• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    VEHICLE DOOR LOCK DEVICE. The present invention relates to a locking device (100) for a vehicle door (201), which includes: a housing (50) having an opening (52a1, 52a2); a coupling member (61, 62) configured to be coupled to an operating mechanism (204) disposed in a port (201); an operating lever (21, 44) disposed within the housing (50) and coupled to the coupling member (61, 62) through the opening (52a1, 52a2) and a cover (70) capable of opening and closing the opening ( 52a 1, 52a2) and a coupling point between the coupling member (61, 62) and the operating lever (21, 44). The cover (70) is constructed separately from the housing (50) and mounted to the housing (50) so that it is mountable to and detachable from the housing (50) and is pivotable between an open state and a closed state. Each of the housing (50) and the cap (70) includes: a temporary retaining mechanism (L1) configured to temporarily retain the cap (70) in the open state under a state in which the cap (70) is mounted on the housing (50) in a swivel manner and a total retention mechanism (L2) configured to retain the cap (70) in the closed state under the state in which the cap (70) is mounted to the housing (50) in a swivel manner.( ...).
    公开号:BR112015005776B1
    申请号:R112015005776-4
    申请日:2013-08-02
    公开日:2021-07-06
    发明作者:Takashi Nishio；Masanari Iwata；Makoto Suzumura；Nobuko Takasu；Yasuhiko Sono；Masayuki Tomochika；Yusuke Yamada
    申请人:Aisin Seiki Kabushiki Kaisha；
    IPC主号:
    专利说明:

    TECHNICAL FIELD
    [001] The present invention relates to a locking device for vehicle door. PRIOR TECHNIQUE
    [002] As a vehicle door locking device, there is a vehicle door locking device described, for example, in Patent Literature 1. Such a vehicle door locking device includes a housing having an opening and which is configured to be mounted on the door of a vehicle, a coupling member having a coupling portion and which is configured to be coupled to an operating mechanism disposed in the door, an operating lever which is disposed within the housing and which has a coupling portion coupled to the coupling portion of the coupling member through the opening, and a cap capable of opening and closing the opening and a coupling point between the coupling member and the operating lever. QUOTE LIST PATENT LITERATURE
    [003] [PTL 1] JP 2011-132694 A
    [004] In the aforementioned locking device for vehicle door described in Patent Literature 1, the cover is arranged on the housing in a rotatable manner. SUMMARY OF THE INVENTION TECHNICAL PROBLEM
    [005] Incidentally, in the aforementioned locking device for vehicle door described in Patent Literature 1, the position of the cover in relation to the housing is not determined before the cover is mounted on the housing (i.e., before the cover is secured to the housing so that it closes the housing opening). As a result, there is a risk that the cover may hinder the work, for example, of coupling the coupling member and operating lever through the opening of the housing. SOLUTION OF THE PROBLEM
    [006] A locking device for vehicle door, according to an embodiment of the present invention, is provided in view of the aforementioned problem. Vehicle door locking device includes:
    [007] a housing that has an opening and that is configured to be mounted to a vehicle door;
    [008] a coupling member having a coupling portion and which is configured to be coupled to an operating mechanism disposed in the port;
    [009] an operating lever that is disposed within the housing and that has a coupling portion coupled to the coupling portion of the coupling member through the opening; and
    [0010] a cover capable of opening and closing the opening and a coupling point between the coupling member and the operating lever,
    [0011] the cover is constructed separately from the housing and is mounted on the housing so that it is mountable on and detachable from the housing and that it can be rotated between an open state and a closed state,
    [0012] each of the housing and cover includes:
    [0013] a temporary retaining mechanism configured to temporarily retain the cover in the open state relative to the housing under a state in which the cover is pivotally mounted to the housing; and
    [0014] a total retention mechanism configured to retain the cover in the closed state relative to the housing under the state in which the cover is pivotally mounted to the housing.
    [0015] It is observed that, in the aforementioned open state of the cover, the opening of the housing is in an open state without being closed by the cover, while, in the aforementioned closed state of the cover, the opening of the housing is in a state of being closed by the lid.
    [0016] When carrying out the present invention as described above, the housing and the lid can be made of different synthetic resins (for example, the housing is made of polyacetal and the lid is made of polypropylene so that the materials are different in rigidity). In addition, the housing or cover may include a guide configured to regulate movement of the cover relative to the housing when the cover mounted on the housing in a pivotal manner is pivoted between the open state and the closed state. In this case, one of the housing and cover (eg, housing) may include a retaining piece (retaining portion), another of housing and cover (eg, cover) may include a rod (retaining portion). catch) which is engageable with and which can be disengaged from the retaining piece and which is rotatable with respect to the retaining piece, the rod being able to include a tapered portion which acts as the guide. In that case, the temporary retaining mechanism may include: a locking hole portion formed in the retaining piece; and a locking claw portion formed on the rod and elastically engageable with the locking hole portion.
    [0017] Furthermore, when carrying out the present invention as described above, the cap may include a portion through which it can be seen (e.g., a transparent portion, a translucent portion or a thin portion) configured so that the the coupling point between the coupling member and the operating lever is visible from outside the cover in the closed state. In that case, the portion through which it can be seen (thin portion) can be formed by thinning a portion of the lid. ADVANTAGEOUS EFFECTS OF THE INVENTION
    [0018] In the locking device for vehicle door, according to an embodiment of the present invention, the cover is constructed separately from the housing and is mounted on the housing so that it is mountable on and detachable from the housing and that it can be rotated between the open state and the closed state. In addition, both the housing and the cover include the temporary retaining mechanism configured to temporarily retain the cover in the open state relative to the housing under the state in which the cover is pivotally mounted to the housing, the retaining mechanism total is configured to retain the cover in the closed state relative to the housing under the state in which the cover is pivotally mounted to the housing.
    [0019] Therefore, in the present invention, the temporary retention mechanism can temporarily retain the lid in the open state with respect to the housing. Thus, during the work of coupling (or uncoupling) the coupling member and the operating lever through the opening of the housing, the cover is not freely moved, thereby being able to easily perform the aforementioned work without any harm to the work by the cover. In addition, the total retention mechanism can retain the lid in a closed state with respect to the housing. Thus, the lid can properly close the housing opening.
    [0020] When the housing and the lid are made of different synthetic resins (for example, the housing is made of polyacetal and the lid is made of polypropylene) to carry out the present invention as described above, it is possible to suppress the noise of clash between housing and cover. Furthermore, when the housing or the cover includes the guide configured to regulate the movement of the cover relative to the housing when the cover mounted on the housing is pivotally rotated between the open state and the closed state, it is possible to obtain a satisfactory assembly capability when the cover mounted to the housing in a pivotal manner is rotated between the open state and the closed state. In this case, when one of the housing and the cover includes the retaining part (retaining portion), another of the housing and the cover includes the rod (engaging portion) that can be engaged and that can be disengaged from the part and which is rotatable with respect to the retaining part and the rod includes the tapered portion which functions as the guide, it is possible to form the guide in a simple way at low cost.
    [0021] Furthermore, when the cap includes the portion through which it can be seen (e.g., a transparent portion, a translucent portion, or a thin portion) configured so that the coupling point between the coupling member and the operating lever is visible from outside the lid in the closed state To carry out the present invention as described above, the state of engagement between the coupling member and the operating lever can be confirmed without opening the lid in the closed state. Consequently, the possibility of execution can be improved. BRIEF DESCRIPTION OF THE DRAWINGS
    [0022] Figure 1 is a side view of a locking device for a vehicle door, according to an embodiment of the present invention, as seen from an external side of a vehicle.
    [0023] Figure 2 is an enlarged side view of the vehicle door locking device illustrated in Figure 1, as seen from an inner side of the vehicle.
    [0024] Figure 3 is a view illustrating the structure within a housing of the locking device for vehicle door illustrated in Figure 2.
    [0025] Figure 4 is an enlarged view of the main part illustrating two operating cables indicated by the imaginary lines in an open state of a lid illustrated in Figure 2.
    [0026] Figure 5 is a partial rear view of the housing and cover illustrated in Figure 4.
    [0027] Figure 6 is a perspective view of a side opening of the housing and cover illustrated in Figure 4.
    [0028] Figure 7 is a perspective view from a rear side of the housing and cover illustrated in Figure 6.
    [0029] Figure 8 is an exploded view of a state in which the cover illustrated in Figure 4 is removed from the housing.
    [0030] Figure 9 is a sectional view taken along line A-A of Figure 2.
    [0031] Figure 10 is a sectional view taken along line B-B of Figure 2.
    [0032] Figure 11 is a sectional view taken along line C-C of Figure 2.
    [0033] Figure 12 is a sectional view taken along line D-D of Figure 2. DESCRIPTION OF MODALITY
    [0034] In the present context, an embodiment of the present invention is described in relation to the drawings. Figures 1 to 12 illustrate a vehicle door lock device 100, in accordance with the embodiment of the present invention. The vehicle door locking device 100 is mounted on a door 201 (see Figure 1) to be installed on a front right side of a vehicle. As illustrated in Figures 2 and 3, the vehicle door latch device 100 includes a latch mechanism 10, a lever mechanism 20, a pivot mechanism 30 and an electric actuator 40 which are mounted on the housing 50.
    [0035] As is well known, the latch mechanism 10 is configured to retain the vehicle door 201 over a body (vehicle body) 202 (see Figure 1) in a closed state (state in which the door 201 is closed) . Latch mechanism 10 includes a latch 11 that can be engaged and disengaged from a stop 203 (see Figure 1) secured to body 202. Latch mechanism 10 is configured to mount to door 201 along with housing 50 under a state in which the latch mechanism 10 is mounted in the housing 50.
    [0036] The lever mechanism 20 includes an inner opening lever 21 to be actuated together with an operation of an inner door handle 204 (see Figure 1) disposed on an inner side of the door 201 and an outer opening lever 22 to be actuated in conjunction with an operation of an outer door handle 205 (see Figure 1) disposed on an outer side of the door 201. The inner opening lever 21 is mounted on the housing 50 and is coupled to the inner door handle 204 through an operating cable 61 illustrated in Figures 2 and 4 (may be deployed by an operating force transmitting member such as a hinge), thus being actuated by operating the inner door handle 204. The outer opening lever 22 is mounted to the housing 50 and is coupled to the outer door handle 205 through an operating force transmitting member such as a hinge (details are not shown), thus being actuated through of interior door handle operation 204.
    [0037] The pivot mechanism 30 is interposed between the latch mechanism 10 and the lever mechanism 20 within the housing 50. The pivot mechanism 30 includes an opening pivot 31 interchangeable between an unlocked state to enable transmission of operating force of the lever mechanism 20 to latch mechanism 10 and a locked state to disable transmission of operating force. The opening hinge 31 is interposed between each of the inner opening lever 21 and the outer opening lever 22 of the lever mechanism 20 and a lifting lever 12 of the latch mechanism 10 and is interchangeable between an unlocked position for transmitting, to the lift lever 12, the actuation of each of the opening levers 21 and 22 in the door opening direction together with the door opening operation of each of the door handles 204 and 205 (to enable the transmission of power from operation) and a locked position to prevent transmission of actuation to lift lever 12 (to disable transmission of operating force).
    [0038] The electric actuator 40 is mounted on the housing 50 and is capable of exchanging the articulated mechanism 30 between the unlocked state and the locked state. The electric actuator 40 includes an electric motor 41, a helical thread 42 and a helical gear 43 and further includes an active lever 44 to be actuated by those components. It is observed that the active lever 44 is coupled to the locking pin 206 (see Figure 1) arranged in the door 201 on the inner side of the vehicle through an operating cable 62 illustrated in Figures 2 and 4, thus being also actuated by a manual operation of the locking pin 206. In addition, the active lever 44 is also coupled to a key cylinder 207 (see Figure 1) arranged on the outside of the door 201, thus being actuated by a manual operation of the key cylinder. key 207.
    [0039] The housing 50 includes a first housing part 51 and a second housing part 52 joined and integrated together by laser welding (joining portions thereof are joined together by laser welding). In Figure 3, the second housing part 52 is removed. As shown in Figure 2, a cap 70 is mounted on the housing 50 and two openings 52a1 and 52a2 are formed in the second housing part 52, wherein a coupling point between the operating cable 61 (coupling member) and the lever of inner opening 21 (operating lever) coupled through opening 52a1 and a coupling point between operating cable 62 (coupling member) and active lever 44 (operating lever) coupled through opening 52a2 can be opened and closed with the cover 70.
    [0040] The operating cable 61 is a coupling member configured to interlockedly couple to the inner door handle 204 (operating mechanism) disposed on the door 201 and to the inner opening lever 21 (operating lever ) disposed within the housing 50. As illustrated in Figure 4, the operating cable 61 includes an inner wire 61a and an outer tube 61b. The inner wire 61a has an end coupling portion 61a1 coupled to a coupling portion 21a of the inner opening lever 21 through the opening 52a1 and another end coupling portion (not shown) coupled to a tilt coupling portion ( not shown) of the inner door handle 204. The outer tube 61b has an end portion 61b1 attached to the housing 50 and cap 70 and another end portion (not shown) attached to a support bracket (not shown) of the door handle. interior door 204.
    [0041] The operating cable 62 is a coupling member configured to interlockedly couple the locking pin 206 (operating mechanism) disposed in the door 201 and the active lever 44 (operating lever) disposed within the housing 50. As illustrated in Figure 4, the operating cable 62 includes an inner wire 62a and an outer tube 62b. Inner wire 62a has an end coupling portion 62a1 coupled to an end coupling portion 44a of active lever 44 through aperture 52a2 and another end coupling portion (not shown) coupled to a reciprocal coupling portion (not shown) of the locking pin 206. The outer tube 62b has an end portion 62b1 attached to the housing 50 and cap 70 and another end portion (not shown) attached to a support bracket (not shown) of the locking pin 206.
    [0042] Incidentally, in this embodiment, the cover 70 is constructed separately from the housing 50 and is mounted on the housing 50 so that it is mountable on and detachable from the housing 50 and that it can be rotated between an open state and a closed state. Specifically, a rod (engaging portion) 71 formed in the cap 70 is mounted on four retaining pieces (retaining portions) 51a, 51b, 51c and 51d, formed in two pairs in the first housing part 51 of the housing 50, so that the cover 70 is mountable on and detachable from the housing 50 and that it can be rotated between the open state and the closed state. Housing 50 (first housing part 51 and second housing part 52) is made of a synthetic resin (eg polyacetal). The cap 70 is made of another synthetic resin (eg polypropylene). It is noted that both the end portions and a central portion of the stem 71 of the cap 70 are supported by three arms 72, 73, and 74, formed integrally with the cap 70.
    [0043] Furthermore, in this modality, each of the housing 50 and the cover 70 includes a pair of temporary retention mechanisms L1 (see Figures 4 and 5) and a pair of total retention mechanisms L2 (see Figure 2) . Each of the temporary retention mechanisms L1 is configured to temporarily retain the cover 70 in the open state (state shown in Figures 4 to 7) with respect to the housing 50 under a state in which the cover 70 is mounted on the housing 50 in a manner swivel. As illustrated in Figure 5, those temporary retaining mechanisms L1 include locking hole portions 51b1 and 51c1 formed in retaining pieces 51b and 51c of housing 50 and locking claw portions 71a and 71b formed in stem 71 of cap 70. It is A temporary holding state is obtained when the locking claw portions 71a and 71b are elastically engaged to (snapped into) the locking hole portions 51b1 and 51c1 (see the imaginary lines of Figure 10), respectively.
    [0044] Each of the total retention mechanisms L2 is configured to retain the cover 70 in the closed state (state shown in Figure 2) in relation to the housing 50 under a state in which the cover 70 is mounted on the housing 50 of a swivel way. Those total retention mechanisms L2 include locking hole portions 52b and 52c formed in the second housing portion 52 of the housing 50 and the locking projection portions 75 and 76 formed in the cap 70. A holding state is obtained when the locking projection portions 75 and 76 are elastically engaged to (snapped into) locking hole portions 52b and 52c (see the solid lines of Figures 11 and 12), respectively.
    [0045] Furthermore, in this mode, the guides 71c, 71d, 71e and 71f (see Figure 5) are formed on the rod 71 of the cap 70, so that they regulate the movement of the cap 70 in relation to the housing 50 when the cap 70 mounted in housing 50 is rotated between the open state and the closed state. Guides 71c, 71d, 71e and 71f are formed in a tapered shape, in which guides 71c, 71d, 71e and 71f are tapered towards corresponding locking claw portions 71a and 71b and are engaged with retaining pieces (portions of retainer) 51a, 51b, 51c, and 51d of housing 50, respectively. Furthermore, in this embodiment, the cap 70 includes a visible portion 77 configured so that the coupling point between the operating cable 61 and the inner opening lever 21 and the coupling point between the operating cable 62 and the active lever 44 are visible from outside the lid 70 in the closed state. The portion through which 77 can be seen is, for example, a transparent portion, a translucent portion, or a thin portion. It is observed that the thin portion is formed by thinning a part of the cover 70 (regions of the cover 70 in the closed state that correspond to the coupling point between the operating cable 61 and the lever 21 and the coupling point between the operating cable. operation 62 and lever 44).
    [0046] In the embodiment constructed as described above, the cover 70 is constructed separately from the housing 50 and is mounted on the housing 50 so that it is mountable on and detachable from the housing 50 and that it can be rotated between the open state and the state closed. Furthermore, each of the housing 50 and the cap 70 includes temporary retaining mechanisms L1 and L1, configured to temporarily retain the cap 70 in the open state relative to the housing 50 under the state in which the cap 70 is mounted on the housing. 50 in a swivel manner and the total retaining mechanisms L2 and L2 configured to retain the cap 70 in the closed state relative to the housing 50 under the state in which the cap 70 is pivotally mounted to the housing 50.
    [0047] Therefore, in this mode, as illustrated in Figures 4 to 7, the temporary retention mechanisms L1 and L1 can temporarily retain the cover 70 in the open state in relation to the housing 50. Thus, during the coupling (or uncouples) work - ment) of the operating cable 61 and the lever 21 through the opening 52a1 of the housing 50 and coupling (or uncoupling) of the operating cable 62 and the lever 44 through the opening 52a2 of the housing 50, the cover 70 is not freely moved, thereby being able to easily carry out the aforementioned work without the work being hindered by the cover 70. Furthermore, as illustrated in Figure 2, the total retention mechanisms L2 and L2 can retain the cover 70 in the closed state with respect to the housing 50. Thus, the lid 70 can properly close the openings 52a1 and 52a2 of the housing 50.
    [0048] Furthermore, in this modality, the present invention can be carried out without employing a thin and easily flexable hinge portion described, for example, in JP 2002-129813 A, at the coupling point between the housing 50 and the cover 70. Thus, there is no risk of bending breakage even when cover 70 is opened and closed (rotated) relative to housing 50 often under the state in which cover 70 is mounted to housing 50 in a swivel manner. Therefore, in this mode, the cap 70 is not detached from the housing 50 due to bending breakage, thereby being able to maintain a satisfactory assembly capacity.
    [0049] Furthermore, in this modality, the cap 70 and the housing 50 can be constructed separately and, therefore, the formation of molds for the same can be reduced. As a result, the cost can be reduced.
    [0050] Furthermore, in this modality, the housing 50 and the lid 70 are made of different synthetic resins (the housing 50 is made of polyacetal and the lid 70 is made of polypropylene, so that the materials are different in stiffness), thereby having the ability to suppress shock noise between the housing 50 and the cover 70. In addition, the cover 70 includes guides (71c, 71d, 71e and 71f) configured to regulate the movement of the cover 70 with respect to the housing 50, when the cover 70 mounted on the housing 50 in a pivotal manner is rotated between the open state and the closed state. Therefore, it is possible to obtain a satisfactory assembly capability when the lid 70 mounted on the housing 50 in a pivotal manner is rotated between the open state and the closed state. Furthermore, the guides 71c, 71d, 71e and 71f are formed in tapered shape, in which the guides 71c, 71d, 71e and 71f are engageable to the retaining pieces (retaining portions) 51a, 51b, 51c and 51d of the housing 50 , respectively. Therefore, guides can be formed in a simple way at low cost. It will be appreciated that the present invention can be realized so that guides configured to regulate the movement of the cap 70 relative to the housing 50 are formed in the housing.
    [0051] Furthermore, in this mode, the cap 70 includes the portion through which 77 can be seen (e.g., a transparent portion, a translucent portion or a thin portion) configured so that the coupling point between the cable of operation 61 and lever 21 and the coupling point between operating cable 62 and lever 44 are visible from outside the cover 70 in the closed state. Therefore, the coupling state between the operating cable 61 and the lever 21 and the coupling state between the operating cable 62 and the lever 44 can be confirmed without opening the cover 70 in the closed state. As a consequence, the possibility of execution can be improved.
    [0052] In the aforementioned embodiment, the present invention is carried out so that the rod (engaging portion) 71 is formed on the cap 70 and the four retaining pieces (retaining portions) 51a, 51b, 51c and 51d are formed in two pairs in the housing 50. Alternatively, the present invention can be realized so that the retaining pieces (retaining portions) are formed in the cap and the rod (engaging portion) is formed in the housing. Furthermore, in the aforementioned embodiment, the present invention is carried out so that the four retaining pieces (retaining portions) 51a, 51b, 51c and 51d are formed in two pairs in the housing 50. similar retention (retention portions) may be changed as appropriate and are not limited to those of the aforementioned modality.
    [0053] Furthermore, in the aforementioned embodiment, the present invention is carried out so that the housing 50 (first housing part 51 and the second housing part 52) is made of a synthetic resin (polyacetal) and the lid 70 is made of another synthetic resin (polypropylene). However, those materials (synthetic resin materials) can be changed as appropriate. It is noted that housing 50 and lid 70 can be made of materials other than synthetic resins.
    权利要求:
    Claims (7)
    [0001]
    1. A locking device for a vehicle door comprising: a housing (50) having an opening (52a1, 52a2) and being configured to be mounted to a door (201) of a vehicle; a coupling member (61, 62) having a coupling portion and being configured to be coupled to an operating mechanism (204) disposed in the port (201); an operating lever (21, 44) being disposed within the housing (50) and having a coupling portion coupled to the coupling portion of the coupling member (61, 62) through the opening (52a1, 52a2); and a cover (70) capable of opening and closing the opening (52a1, 52a2) and a coupling point between the coupling member (61, 62) and the operating lever (21, 44), the cover (70) being constructed separately from the housing (50) and mounted on the housing (50) so that it is mountable on and detachable from the housing (50) and that it can be rotated between an open state and a closed state, each of the housing (50) and the cap (70) comprising: a total retention mechanism (L2) configured to retain the cap (70) in the closed state relative to the housing (50) under the state in which the cap (70) is mounted on the housing (50 ) in a rotating manner; characterized in that each of the housing (50) and the cover (70) further comprises: a temporary retaining mechanism (L1) configured to temporarily retain the cover (70) in the open state relative to the housing (50) so that the cap (70) is in a predetermined rotational position under a state in which the cap (70) is pivotally mounted to the housing (50).
    [0002]
    2. Locking device for vehicle door, according to claim 1, characterized in that the housing (50) and the cover (70) are made of different synthetic resins.
    [0003]
    3. Locking device for vehicle door, according to claim 1 or 2, characterized in that the housing (50) or the cover (70) comprises a guide (71c, 71d, 71e, 71f) configured to regulate the movement of the cover (70) relative to the housing (50) when the cover (70) mounted on the housing (50) in a rotatable manner is rotated between the open state and the closed state.
    [0004]
    4. Locking device for vehicle door, according to claim 3, characterized in that one of the housing (50) and the cover (70) comprises a retaining piece (51a, 51b, 51c, 51d), wherein another one of the housing (50) and the cover (70) comprises a rod (71) that can be engaged with and that can be disengaged from the retaining piece (51a, 51b, 51c, 51d) and rotatable with respect to the retaining piece. retention (51a, 51b, 51c, 51d), and wherein the rod (71) comprises a tapered portion which functions as the guide (71c, 71d, 71e, 71f).
    [0005]
    5. Locking device for vehicle door, according to claim 4, characterized in that the temporary retention mechanism (L1) comprises: a locking hole portion (51b1, 51c1) formed in the retaining piece (51a , 51b, 51c, 51d); and a locking claw portion (71a, 71b) formed on the rod (71) and resiliently engageable with the locking hole portion (51b1, 51c1).
    [0006]
    6. Locking device for vehicle door, according to any one of claims 1 to 5, characterized in that the cover (70) comprises a portion through which it can be seen (77) configured so that the point of coupling between the coupling member (61, 62) and the operating lever (21, 44) is visible from outside the cover (70) in the closed state.
    [0007]
    7. Locking device for vehicle door, according to claim 6, characterized in that the portion through which you can see (77) is formed by thinning a part of the cover (70).
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    同族专利:
    公开号 | 公开日
    EP2899339A1|2015-07-29|
    IN2015DN02123A|2015-08-14|
    US9834962B2|2017-12-05|
    CN104662244B|2017-09-12|
    EP2899339B1|2018-01-17|
    BR112015005776A2|2017-07-04|
    JP2014062441A|2014-04-10|
    WO2014045731A1|2014-03-27|
    CN104662244A|2015-05-27|
    JP5966813B2|2016-08-10|
    US20150247347A1|2015-09-03|
    EP2899339A4|2016-05-11|
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    法律状态:
    2018-12-04| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|
    2020-01-28| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2021-05-25| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2021-07-06| B16A| Patent or certificate of addition of invention granted|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/08/2013, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    JP2012-209635|2012-09-24|
    JP2012209635A|JP5966813B2|2012-09-24|2012-09-24|Vehicle door lock device|
    PCT/JP2013/071009|WO2014045731A1|2012-09-24|2013-08-02|Vehicle door lock apparatus|
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