• 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:
    A wide angle double Hookes joint comprises a double inner yoke 2a, 2b; two outer yokes 3 which are each pivotally connected to the inner yoke by a respective cross member 4, each cross member comprising a first pair of trunnions received in bearings in yoke arms of the outer yoke and a second pair of trunnions received in bearings in yoke arms of the inner yoke; a guide member 9 having bearing means 8 engaging said outer yokes to guide them to provide homokinetic torque transmission, said guide member 9 being mounted in the inner yoke for radial movement relative to the axis of rotation thereof; a pair of guide plates 10 in the inner yoke between which said guide member 9 is radially movable with said bearing means 8 engaged within identical radially extending slots 17 in said guide plates, and said guide plates being rotatable about the axis of rotation of the inner yoke.
    公开号:SU1595351A3
    申请号:SU874203559
    申请日:1987-10-23
    公开日:1990-09-23
    发明作者:Гейстхоф Хуберт
    申请人:Жан Вальтершайд Гмбх (Фирма)；
    IPC主号:
    专利说明:

    Phage. 7
    2
    27
    23
    P
    W
    FIG.
    Aa
    yy in
    21
    20 V
    722
    f1 / g6
    nineteen
    Fig.8
    90
    YU
    J8
    FIG. five
    33
    Fig
    FIG. 9
    35 3 ttr 2 ifO / L /
    权利要求:
    Claims (13)
    [1]
    Claim
    Yu 1. Homokinetic double hinge for large skew angles of the connected shafts, in particular for drives of agricultural machines, containing two external forks connected
    15, one with the other with two crosses and a double inner fork installed between the last, and also connected with one another with jumpers installed with the possibility of interaction with a centering washer, each of the jumpers being fixed at the ends of the eyes of the outer fork, and the centering the washer has a disk shape with axial protrusions facing opposite sides and is located between two guide washers; mounted in the central cavity of the double fork, each of the jumpers being connected
    30 with a centering washer pivotally by means of a kinematic pair containing a spherical pin and an inner 'cylindrical surface, the axis of which is parallel to the common longitudinal axis of the hinge, characterized in that, in order to reduce dimensions and mass, the guide washers are equipped with spacers installed between them and 4Q with them, as well as with thrust elements · each of the guide washers is made with a guide slot, the axis of which is located in the radial plane of the hinge, and the axis of the slots of both
    45 guide washers are arranged parallel to one another, while the guide washers are mounted with the possibility of ’rotary movements in the central cavity of the double fork, and the centering 5θ washer is installed with the possibility of interaction with both the side surfaces of the slots and with the stop elements.
    [2]
    2. The hinge according to claim 1, with the fact that the outer surfaces of the axial protrusions of the centering washer are cylindrical, the centering washer is placed with the possibility of interaction of its outer cylindrical surfaces of the axial protrusions with thrust elements.
    [3]
    3. Hinge pop. 1, characterized in that the centering washer is installed with the possibility of interaction with the thrust elements of its generatrix of the cylindrical surface of the disk.
    [4]
    4. The hinge for PP. 1 and 2, characterized in that the thrust elements are made in the form of protrusions located on the side surfaces of the slots.
    [5]
    5. The hinge for PP. 1-3, on t l the t that the thrust elements are made in the form of cylindrical fingers,
    [6]
    6. The hinge for PP. 1-4, on the basis of the fact that the spacer elements are made in the form of cylindrical fingers.
    [7]
    7. The hinge for PP. 1, 2, 3, 5 or
    6, characterized in that the spacer elements are used as 5 ”resistant elements.
    [8]
    8. The hinge for PP. 4-7, characterized in that the thrust elements are located diametrically opposite to 30 on the axis located relative to the axis of the slot at an angle different from 9G 67 . ·
    [9]
    9. The hinge for PP. 1-8, it is clear that the forming surfaces of the thrust elements are located from the axis of the guide washer at a distance equal to the radius of the cylindrical surface of the disk or the radius of the outer cylindrical surface of the axial protrusion.
    | 1P. Hinge pop. 5, characterized in that the fingers are provided with rubber shells.
    [10]
    11. The hinge according to claim 5, on the basis of the fact that it is equipped with rolling bearings placed on the fingers.
    [11]
    12. Hinge pop. ^ characterized in that between the guide washers and the surfaces of the central cavity of the double fork: sliding or rolling bearings are installed.
    [12]
    13. The hinge according to claim 1, characterized in that the raceways are made on the surfaces of the guide washers and the central cavity of the double fork, and rolling bodies are installed between them.
    [13]
    14. Hinge pop. ^ characterized in that between the guide washers and the surfaces of the Central cavity of the double forks installed O-rings.
    Figure 1
    Fig.Z
    FIG. 9
    Fig. 8
    35 43 41 40 37 Fie. 1 O
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1595351A3|1990-09-23|Homokinetic double joint
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    US3176477A|1965-04-06|Universal joint of the constant velocity type
    US3961497A|1976-06-08|Universal joint
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    US3218875A|1965-11-23|Friction type variable speed drive
    US3574277A|1971-04-13|Frictionless universal joint
    KR880009228A|1988-09-14|Flexible Treeport Universal Joint
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    JPH076546B2|1995-01-30|Constant velocity rotary joint
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    RU1827469C|1993-07-15|Planetary gear train
    SU1663277A1|1991-07-15|Sine-and-ball gear
    US2509969A|1950-05-30|Constant velocity joint
    SU1375880A1|1988-02-23|Elastic centrifugal clutch
    SU740992A1|1980-06-15|Sablin's flexible coupling
    同族专利:
    公开号 | 公开日
    JPS63111319A|1988-05-16|
    US4799817A|1989-01-24|
    FR2605691B1|1990-01-12|
    GB2196719B|1990-05-02|
    FR2605691A1|1988-04-29|
    GB8724578D0|1987-11-25|
    IT8705236D0|1987-10-16|
    NL8702480A|1988-05-16|
    JPH0326285B2|1991-04-10|
    GB2196719A|1988-05-05|
    BR8705656A|1988-05-31|
    ES2005385A6|1989-03-01|
    IT8707115V0|1987-10-16|
    IT1220081B|1990-06-06|
    DE3636194C1|1988-06-30|
    AU594517B2|1990-03-08|
    AU8010087A|1988-04-28|
    CN87107116A|1988-06-01|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2710318C2|2018-01-26|2019-12-25|Антон Анатольевич Юрченко|Coupling of equal angular velocities of yurchenko|DE1302735B|
    US2427237A|1943-05-26|1947-09-09|Suczek Robert|Universal joint|
    US2485893A|1945-10-29|1949-10-25|Kost Alwin|Universal joint|
    DE2802572C2|1978-01-21|1982-07-22|Jean Walterscheid Gmbh, 5204 Lohmar|Homokinetic double joint for large flexion angles|
    FR2448069B3|1979-02-01|1981-10-09|Matrot Louis|
    JPS5619504A|1979-07-24|1981-02-24|Shigeto Suzuki|Turntable in magnetic floating|
    DE3142930C2|1981-10-29|1983-08-25|Jean Walterscheid Gmbh, 5204 Lohmar|Greasable wide-angle joint|
    US4582503A|1984-08-23|1986-04-15|Allied Corporation|Injection molded universal joint|US5419740A|1992-03-16|1995-05-30|Toyota Jidosha Kabushiki Kaisha|Constant velocity joint having centering disk bearing eccentric socket|
    US6024645A|1996-04-05|2000-02-15|Nsk Ltd.|Double cardan type constant velocity joint|
    DE10000633C2|2000-01-10|2002-03-21|Heinrich Berger|Homokinetic wide-angle joint, especially for agriculture|
    JP2002349593A|2001-05-31|2002-12-04|Ntn Corp|Constant velocity universal joint|
    US6840864B2|2002-08-27|2005-01-11|Delphi Technologies, Inc.|Constant velocity joint assembly|
    ITFI20030001A1|2003-01-03|2004-07-04|Edi Bondioli|WIDE ANGLE HOMOCINETIC JOINT PERFECTED TO EXTEND THE LUBRICATION TIME AND REDUCE THE DISPERSION OF LUBRICANT|
    US7014429B2|2003-03-06|2006-03-21|The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency|High-efficiency, large angle, variable displacement hydraulic pump/motor|
    US7235016B2|2005-02-04|2007-06-26|Weasler Engineering, Inc.|Universal joint lubrication|
    US20070060397A1|2005-09-09|2007-03-15|Arvinmeritor Technology, Llc|W-shaped arms for hookes-type universal joint|
    CN100453833C|2007-03-30|2009-01-21|北京航空航天大学|Large deformation flexible Hooke's hinge with virtual rotating center|
    WO2011060318A1|2009-11-13|2011-05-19|Intuitive Surgical Operations, Inc.|Motor interface for parallel drive shafts within an independently rotating member|
    KR101923049B1|2009-11-13|2018-11-28|인튜어티브 서지컬 오퍼레이션즈 인코포레이티드|End effector with redundant closing mechanisms|
    US9259275B2|2009-11-13|2016-02-16|Intuitive Surgical Operations, Inc.|Wrist articulation by linked tension members|
    KR102092384B1|2009-11-13|2020-03-23|인튜어티브 서지컬 오퍼레이션즈 인코포레이티드|Surgical tool with a compact wrist|
    IN2015DE00844A|2015-03-26|2015-05-08|Roop Automotives Ltd|
    KR20170114733A|2016-04-06|2017-10-16|주식회사 만도|Wide Angle Joint|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3636194A|DE3636194C1|1986-10-24|1986-10-24|Homokinetic double joint|
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