• 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:
    SAMEVEANBRAG A system for controlling the siaknet in a vinsoniina to a vehicle which may comprise the vinscn, a piog oon a support beam rotatably coupled to the piogen oon carrying a taiias which receives the iinan to satisfy and lower the piogen. A limit switch can be operatively connected to the winch and configured to selectively activate and inactivate the winch's lowering of the path. A first baik can be worn by a support naik and be operatively connected to the orvtaren. A turning device may rotate the stand beam to a first position when a load on the winch line is below a predetermined threshold. The first beam may be at least substantially in line with the switch when in the first position. The switch can change an activation state when the first naik is in the first position to automatically deactivate the vinson's lowering of the piogen .. 19
    公开号:SE1151053A1
    申请号:SE1151053
    申请日:2011-11-09
    公开日:2012-06-07
    发明作者:Ronald L Elliott；Paul Dekoning；Jim Thorne；Joshua K Hoyt
    申请人:Warn Ind Inc；
    IPC主号:
    专利说明:

    [8] Additional applications will be apparent from the description set forth herein.
    [10] FIG. 1 is an overview view of a typical winch driven plow system driven together with a typical off-road vehicle in accordance with the teachings of the present invention;
    [911] [0911] FlG. 2 is an overview view of the winch driven plow system of FIG. 1 and 3 illustrate the plow in a raised position in accordance with the teachings of the present invention;
    [12] FlG. 3 is an overview of a typical lens voltage control system in accordance with the teachings of the present invention; [ümß] FlG. 4 is an exploded view of the lens voltage control system of FIG. 3 in accordance with the teachings of the present invention; [(1014] Fig. 5 is a side view of the lens tension control system according to the teachings of the present invention; [Gute] Fig. 6 is a side view of the lens tension illustrating control system a typical position of a subassembly of the system in both loading and unloading position in in accordance with the teachings of the present invention; {G016] Fig. 7 is an overview view of an exemplary alternative control system for lens tension in accordance with the teachings of the present invention; [Gu fi] Fig. 8 is an exploded view of the alternative control system of Fig. 7 in accordance with FIG. with the teachings of the present invention;
    [6618] [6618] FlG. 9 is a side view of an exemplary lifting trolley system in accordance with the teachings of the present invention; {0019] FlG. 10 is a partial enlarged view of an exemplary lift control system in F1G. 9 in accordance with the teachings of the present invention; [G fl âü] FlG. 11 is an overview of the lifting control system with the plow in the raised position in accordance with the teachings of the present invention, and
    [21] Fig. 12 is a schematic view of an exemplary clamping circuit for the clamping and lifting control systems in accordance with the teachings of the present invention.
    [22] The following description is merely exemplary and is not intended to limit the present invention, its application, or uses.
    [6024] [6024] Following an introductory reference to Figures t and 2, a typical off-road vehicle or off-road vehicle for use 1G is provided in accordance with current teachings.
    [9625] [9625] Referring further to Figures 3-5, the clamp control system 34 will now be discussed in more detail. The clamping control system 34 can serve to prevent lowering of the plow 18 beyond a point or position that creates excessive slack in a winch line associated with winch 22, which will be discussed below. in a typical configuration, the clamping control system 34 may be mounted on a pair of support brackets 42A, 428 with mutual rails fixed to a rear frame 46 of a pipe 18 by a suitable fastening method, e.g. by welding eiier fasteners. A pair of support plates 50A, 5GB can be pivotally mounted on the support brackets 42A, 428 with a pivotable fastener or boot 54, as shown, for example, in Figures 3 and 4. The support plates 50A, 5GB can rotate about the shaft hollow 54 relative to the support brackets 42A, 428, will be discussed below.
    [926] A taija 58 can be received with the support plates 50A, 5GB and can be rotatably supported with a bolt for example a fork link 62 shown in Figures 3 and 4. A winch 65, for example a sealed standing bar can be pulled from a winch 22 around the tai 58 and secured to the ATV 1G in a suitable manner, as generally shown in Figure 6 with reference to Figure 1. The fork link 62 can act as a shaft for the taijan 58 and allows the hoist 58 to be effectively removed from the support plates 50A, 5GB to thereby disconnect. the winch die from the piogen unit 18. Each support pawl 50A, 5GB may contain an opening or gap 70 whose size and shape are adapted to cooperate with a bracket 74. Bracket 74 can be received via openings 78 in support brackets 42A, 428 and opening 70 in the support plates 50A , 5GB and can be used to limit the rotatable movement of the SOA, 5GB tablets, which will be discussed in more detail below. A grain primer limiter, such as the spacer housing 82, can be used with bracket 74 and can cooperate with aperture 70, as shown in Figure 4.
    [27] A limit switch 88 can be connected to one of the support plates 50A, 5GB shown in Figures 3 and 4. In the exemplary configuration, it is shown that the limit switch 88 is connected to an outer side 92 of support bracket 42A and may be in operative connection with the winch 22 and the winch guide grinder 26, which will be discussed in more detail below. The limit switch 88 can be attached to support pawl 50A 6 with bracket 74, shown in Figure 4, or with a separate bracket. In an exemolifying configuration, the limit switch 88 may include a Hali circuit breaker configured to sense the presence of a magnetic field and open and close an associated circuit, which is known in the art. In this regard, a magnet 96 may be placed in an opening 108 in the support plate 56A. line 96 can form a straight line with switch 88 when the support plates 50A, 5GB are in a relief position 104 and break the line with switch 88 when the support plates are in a loading position 108, as shown in Figure 6, and will be discussed in more detail below. ii / ledan system 34 will be described below with reference to the i-iail circuit breaker 88, it should be appreciated that different types of proximity and physical contact for circuit breaker arrangement may alternatively be utilized, if desired.
    [6628] [6628] In an exemplary configuration, the l-lall circuit breaker 88 may further include an additional ferrite rod 112 projecting from switch 88 and configured to be aligned with the magnet 96 in the aforementioned relief position. The ferrite rod 112 may extend through an opening 116 in the plate 50A, shown in Figure 4, and may assist in directing or directing the flow from the magnet 96 to a sensor portion of the in-all circuit breaker 88. In addition, the ferrite rod 112 may assist in eliminating noise and improve the detection time of the Hall circuit breaker 88.
    [6628] The shaft bolt 54 may also support a pivot device such as the torsion spring 120, for angling the support plates 50A, 5GB and thus the magnet 96, to the relief position 104 shown, for example in Figures 5 and 6. In an exemplary configuration the pivot spring 120 may include a pair of spring arms 124 respectively engaging the plogram 46 and a support member 128 for rotating the support plates 56A, 5GB to the unloaded position 104.
    [6836] [6836] While the system 34 discussed above has a pair of support brackets 42A, 428 and a corresponding pair of support plates 50A, 5GB, it should be appreciated that the system 34 could alternatively use a single support bracket ooh / or a single support plate, or variants thereof .
    [6031] [6031] Referring further to Figure 12, the operation of the lens tension control system 34 will now be discussed. As can be understood by a person of ordinary skill in the art, slack in the winch line 66 is undesirable and can lead to damage to the winch line 66 and / or the vinsoh 22 in certain circumstances. In addition, slack in the winch line 66 when the plow 16 rests on the ground can increase the response time to raise the plow from lowered gear. The line tension control system 34 can be used to prevent scattering or winding of the winch line 66 from the winch 22 when the voltage or load in the winch line 66 drops below a predetermined threshold value, such as when the plow 18 is lowered to a point where it rests on a surface supporting the ATV 16. as shown in Figure 1.
    [6632] [6632] In this regard, support plates 56A, 5GB may pivot about the shaft bolt 54 within a range of motion defined by aperture 70 to position the magnet 96 in or out of alignment with switch 88 depending on the traction of the winch line 66 on the plates 50A, 5GB via the pulley 58. As discussed above, the torsion spring may angle the support plates 56A, 566 to the relief position 104 where the magnet 96 is aligned with the all-in-one power sensor 88 shown in Figure 6. The biasing force of the torsion springs 120 may be calibrated for specific purposes and winches to ensure the support plates 56A, 5GB is in or returns to relief position 104 when there is slack in the winch line 66 or the voltage drops below a predetermined limit value. When the magnet 96 and the Hall circuit breaker 88 are in line, the switch 86 can sense the magnet 66 and can be configured to change an activation state to automatically open a circuit 136 operatively connected to the winch control interface 26 and the winch 22 to deactivate the winch motor 140. In this regard, the Hall circuit breaker 88 may cancel a plowing or extraction operation of the user switch 144 (Figure 12) associated with the gain control interface 26.
    [33] The winch control interface 26 may also include a plow riser or winch switch 148 (Figure 12) that may be engaged by a user to raise the plow by winding the winch line 66. The plow raise switch 148 may be on a separate circuit 154 from the plow 144 so associated with the plunger 136. that deactivation of the plow lowering switch 144 does not affect the circuit 154 and thus the ability to initiate plowing raising via the switch 148, as shown in Figure 12. When sufficient voltage is applied to the winch line 66 to overcome the force nos the torsion spring 120, e.g. by winding the line 66 by activating switch 148, the magnet 96 can rotate away from the Hall after-switch 68 and thereby automatically reactivate the plowing function of the plow.
    [8634] [8634] With further reference to Figures 7 and 8, an exemplary input voltage control system 34 'will now be discussed, in which reference numerals have been used to identify elements similar to those previously presented.
    [6636] [6636] At least one of the support plates 164A, 1648 may enter the opening 70 which cooperates with limiting test elements 74, which may include any spacer nozzle 62. The plate 58 may be movably attached to the support plates 164A, 1648 with the hole feeder test 62 shown in Figures 7 and 8. In the exemplary illustrated system, the l-iali circuit breaker 88 with the ferrite rod 112 may be connected to the support rod 1668 with the ferrite rod 112 extending through an opening 116 'in the support rod 1608.
    [37] Turning to Figures 9-12, the lift control system 38 will now be discussed in more detail. The lift control system can be operatively coupled to the plow 18, winch motor 140 and winsoh control interface 26 to deactivate a plow lift led to predetermined lift position or raised position of the plow 18. In the exemplary configuration illustrated, the lift control system 38 may include a first ploughshare a second support bracket or plate 182 coupled to the ATV 10. In an exemplary configuration, the first plate 180 may be attached to the frame portion 184 near a location 188 where the plow 18 is pivotally coupled to the ATV 10, as shown in Figures 9 and 11 with reference to Figure 2. In this exemplary configuration, the first plate 180 may be attached to an arm 192 of the plow 18. The first plate 180 may include an opening 196 and a slot 200, both configured to receive a support bracket 204 for securing the first plate 180 to the plow 18. The gap 200 may provide an opportunity to pivotally adjust the plate 180 relative to the support bezel t 204 for adaptation to the second plate 182, which will be discussed below in more detail. The first plate 180 may include an additional opening 208 configured to carry a magnet 212 similar to the magnet 96 discussed above.
    [38] The second plate 182 may be coupled to the ATV 10 near location 188 to be in selective alignment with the first plate 180. The second plate 182 may include a pair of openings 216 for receiving the mounting member 220 to secure the plate 182 to the ATV 10. In an exemplary configuration, the apertures 216 may be a single elongate aperture or separate elongate apertures to provide adjustment of a location of the second plate 182 relative to the ATV 10 and the first plate 180. An additional elongate aperture or cutter 228 may be provided in the second plate 182. , separate from the openings 216 and can be configured to receive a Hall circuit breaker 232 similar to the Hall circuit breaker 88 discussed above. The Hall circuit breaker 232 may also include the ferrite rod 112 discussed above. The aperture 228 may provide adjustable adjustment of the Hall circuit breaker 232 relative to the first plate 180 and may receive a distal portion of the ferrite rod 112 therein.
    [39] The first and second plates 180, 182 can be adjusted as discussed above, so that the magnet 212 will be aligned with the 1-lall circuit breaker 232 when the plow 18 is raised to a predetermined raised position, such as the raised position 236 shown in Figure 2. and 9. When the Hall circuit breaker 232 senses the flow from the magnet 212, the sensor can be configured to change activation state to automatically open the circuit 154 (Figure 12) to deactivate the plow riser switch 148 and the winch motor 140. In this regard, the Hail circuit breaker 232 can be adjusted relative to the second plate 182 to set the desired maximum uplift position 236 of the plow 18 in relation to the ATV 10.
    [42] The lens tension control system 34 and the lift control system 38 provide means for effectively controlling the automatic raising and lowering of a winch driven plow to eliminate excess slack in the winch and to automatically disable lifting of the plow when it is higher than a predetermined maximum.
    [9943] [9943] While one or more concrete examples have been described and illustrated, it will be understood by those skilled in the art that various changes may be made and parts equally substituted without departing from the scope of the present teachings as defined in the claims. In addition, the functions, elements and / or functions between different examples expressly set forth herein may be mixed and matched so that those skilled in the art may appreciate that functions, components and / or functions in one example may be integrated into another example as appropriate, unless otherwise indicated. above. In addition, many changes can be made to adapt a particular situation or material to the current doctrine without departing from the essential scope. 12
    权利要求:
    Claims (2)
    [1]
    A system for checking the visibility of a winch in a vehicle, comprising: a winch coupled to the vehicle; a work tool connected to the vehicle and operatively connected to the winch; at least one support beam pivotally coupled to a frame of the work tool, the at least one support beam carrying a taija rotorloart coupled thereto, the hoist receiving the winch line for raising and lowering the work tool; a limit switch operatively connected to the frame and winch and configured to selectively activate and deactivate lowering of the work tool through the winch; a main beam carried by at least one support beam and connected to the switch, and a rotating device configured to rotate at least one support beam to a first position when a load on the winch is below a predetermined threshold value, the main beam being at least substantially in line with the switch when the at least one support beam is in the first position, the switch is configured to change the activation state when at least one support beam and the main beam are in the first position to automatically deactivate lowering of the working tool below the winch.
    [2]
    The system of claim 1, wherein the boiler is configured to allow lowering of the work tool when the load on the winch line is higher than the preset threshold value to withstand a biasing force of the turning device and to rotate the support beam from the first position to the second position where the main beam is mounted. distance from the switch. The system of claim 2, wherein at least one support beam includes an elongate aperture sized and designed to move relative to a fixed bracket to limit the rotatable movement of the at least one support beam between the first and second positions. The system of claim 2, further comprising an electrical circuit operatively connected to at least the switch and the winch, wherein the switch in cooperation with the circuit is configured to disable lowering of the work tool through the well zone when at least one support beam is in the first position while allowing a raising the work tool through the winch zone. A system according to claim t, wherein the work tool includes a plow. The system of claim 1, wherein the switch includes a Hall circuit breaker and the current beam includes a magnet. The system of claim 6, wherein the Hali circuit breaker comprises a ferrite rod projecting therefrom in the direction of at least one support beam, the ferrite rod being configured to direct the flow from the magnet to a sensor portion of the Hali circuit breaker. The system of claim 1, further comprising a pivot secured to the frame ooh extending through an opening in at least one support beam where the at least one support beam is rotated about the pivot. The system of claim 8, wherein the pivot carries the pivot device. The system of claim 1, wherein the vehicle includes an off-road vehicle. The system of claim 1, further comprising at least one support bracket attached to the frame, wherein the at least one support beam is rotatably coupled to at least one support bracket. A system according to claim t, wherein at least one support beam includes a pair of support beams spaced apart and removably receiving the taijan therebetween. The system of claim 12, further comprising a pair of support brackets attached to the frame, wherein the pair of support beams are connected to each other and each support beam is placed adjacent to one of the support brackets in the pair of support brackets, the pair of support beams being rotatably coupled to the pair of support brackets. The system of claim 13, wherein the switch comprises a Hail circuit breaker coupled to one of the support fittings and the first beam contains a magnet carried by an adjacent support slide, the l-lall circuit breaker includes a projecting ferrite rod in the direction of the magnet, and extending through an opening in one of the support beams. The system of claim 1, wherein the switch comprises a limit switch configured to be contacted by the first support beam when at least one support beam is in the first position. A control rail for raising a unit connected to a vehicle, comprising: a winch coupled to the vehicle; a work tool connected to the vehicle and operatively connected to the winch; a first element coupled to one of the frames of the tool or vehicle; and a limit switch connected to the other by the frame of the work tool or vehicle; wherein when raising the tool in relation to the vehicle to a predetermined position with the winch, the first element comes at least substantially in line with the limit switch to second an activation state of the limit switch and thereby deactivate raising of the tool via the winch while the winch allows the tool. The system of claim 16, wherein the work tool comprises a plow rotatably coupled to the vehicle and wherein the vehicle comprises an off-road vehicle. The system of claim 16, wherein the first element is connected to the frame of the work tool and the check position switch is connected to the vehicle. The system of claim 18, further comprising a first support plate coupled to the frame and carrying a first element, the working tool being rotatably movable relative to the vehicle so that in a lowered position the first element is spaced from the limit switch and in the raised position is first the element at least substantially in line with the limit switch. 2G. The system of claim 19, wherein the system further comprises a circuit operatively connected to at least the limit switch and the winch, the switch cooperating with the circuit configured to disable a winding of line from the winch when the first element is at least substantially aligned with the switch while unrolling line from the winch is allowed. The system of claim 19, further comprising a second support beam coupled to the vehicle, wherein the limit switch is adjustably coupled to the second support beam. The system of claim 21, wherein the limit switch comprises a Haii circuit breaker and the first element comprises a magnet. The system of claim 22, wherein the Hall circuit breaker includes a projecting ferrite rod toward the magnet and extending through an opening in the second support plate, the ferrite rod being configured to direct magnetic flux to a sensor portion of the i-iall circuit breaker. The system of claim 16, wherein the limit switch is configured to automatically reactivate work tool raising with the winch when the first element is remote from the limit switch. The system of claim 16, wherein the limit switch is configured to be contacted by the first element to activate the limit switch and disable the winch raising of the work tool. The system of claim 16, wherein the limit switch is connected to the frame of the work tool and wherein the first element is connected to the vehicle. Zï, A system for controlling the raising and lowering of a unit coupled to an off-road vehicle, comprising: a winch coupled to the off-road vehicle; a piog connected to the off-road vehicle and operatively connected to the winch, at least one support beam rotatably connected to a frame of the piogen, the support beam carrying a taija which. is rotatably coupled to this, the hoist receives a vinsohiina from the vinsohen to selectively raise and lower the plow; a first Haile effect switch operatively connected to the frame and to the winch and configured to selectively activate and deactivate the winch lowering of the work tool; a first magnet carried by at least one support beam and operatively connected to the first switch; a rotating device configured to rotate at least one support beam to a first position when a load on the winch line is below a predetermined threshold value, the first element being at least substantially in line with the switch when at least one support beam is in the first position, the switch configured to change the activation condition of at least one support beam, and the first element is primarily to automatically deactivate the winch lowering of the work tool, and to enable lowering of the plow when the load in the winch thaw is greater than the preset threshing value to withstand the biasing force and torque of the torque. at least one support beam from a first position to a second position where the first magnet is spaced from the first switch; a second magnet carried by the frame of the plow, and a second Haii circuit breaker coupled to the off-road vehicle and operatively connected to the winch, the second switch configured to change an activation state when the plow is raised to a predetermined position so that the second magnet is at least substantially in line. with the second switch so that it is sensed by the second switch and thus deactivates raising of the plow with the winch, and for second activating position to allow the raising of the plow of the winch when the second magnet is at a distance from the second switch. The system of claim 27, further comprising a pivot rotatably coupling at least one support beam to the frame, the pivot carrying the pivot device. The system of claim 27, wherein the first and second Hall circuit breakers each comprise protruding ferrite rods toward the first and second magnets, respectively, the ferrite rods configured to direct the flow from each magnet to a sensor portion of the first and second i-lali effector surfaces, respectively. . A system for controlling the slack in a winch associated with a pipe coupled to a vehicle, comprising: means for lowering and lowering the plow; means for rotatably coupling at least one support member to the plow, the support beam rotatably receiving the winch line for selectively raising and lowering the plow; means for rotating the at least one support beam to a first position when an iast in the winch line is below a predetermined threshold, where when the load in the winch line is above the threshold value it rotates at least one support beam to a second position at a distance from the first position; means for sensing when the at least one support beam is in the first or the second position, and means for deactivating the winch's exchange to lower the plow when the means for sensing know at least one support beam is in the first position, while a winding of the winch is allowed to raise the plow, and to automatically make it necessary to roll out the winch to lower the plow when the means for sensing senses that at least one support beam is at a distance from the first position. 18
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    同族专利:
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US819195A|1905-01-19|1906-05-01|Parvin Wright|Electric elevator.|
    US888157A|1906-11-23|1908-05-19|Egisto U Giovannoni|Electric awning-operator.|
    US850694A|1907-01-10|1907-04-16|Yale & Towne Mfg Co|Automatic stop for electric hoisting apparatus.|
    US1113337A|1913-01-10|1914-10-13|O R Jones|Safety limit-stop.|
    US2842039A|1950-05-08|1958-07-08|Donald M Swingle|Motor vehicle controls|
    US2912632A|1957-08-23|1959-11-10|Ite Circuit Breaker Ltd|Motor reversing and dynamic braking circuit|
    US2991403A|1959-04-21|1961-07-04|York Body And Equipment Compan|Electrically controlled actuator|
    US3960362A|1974-10-08|1976-06-01|Eaton Corporation|Hoist control with limit switches|
    US4305513A|1979-10-04|1981-12-15|Renner Manufacturing|Slack cable sensing apparatus|
    US4484647A|1982-05-10|1984-11-27|Mcgrew John|Apparatus for guiding a vehicle pulling an implement including trench forming and following means|
    US4403432A|1983-02-17|1983-09-13|Biance Michael P|Trailer hitch snow plow|
    US4491301A|1983-03-11|1985-01-01|Etudes Constructions Appareils Levage|Tackles|
    US4821436A|1983-11-14|1989-04-18|Slocum Alexander H|Blow system|
    US6393737B2|1999-02-03|2002-05-28|Blizzard Corporation|Plow support assembly|
    US6334269B1|1999-04-02|2002-01-01|Warn Industries, Inc.|Winch actuator for ATV|
    US6135421A|1999-10-29|2000-10-24|Mhe Technologies, Inc.|Hoist with proximity limit switches|
    US8875419B2|2001-11-12|2014-11-04|Agri-Cover, Inc.|Snow plow|
    US7090200B2|2001-11-27|2006-08-15|Morse Christopher J|Actuator|
    US6964121B2|2003-01-13|2005-11-15|Curtis International, Inc.|All terrain vehicle mount assembly for a utilitarian accessory|
    US7219453B2|2003-01-24|2007-05-22|Baker Robert E|Floatdown implement for small vehicles|
    CA2513831C|2003-02-21|2010-12-07|Fisher Controls International Llc|Magnetic position sensor with integrated hall effect switch|
    US6843002B1|2003-07-17|2005-01-18|Cycle Country Accessories Corporation|Blade attachment for an all-terrain vehicle|
    US7419011B2|2004-05-03|2008-09-02|Curtis International, Inc.|Electro-mechanical power angle snow plow|
    US7302765B1|2004-09-20|2007-12-04|Quick Attach Attachments, Inc.|Implement attaching apparatus|
    US7686095B2|2004-10-28|2010-03-30|Cnh America Llc|Implement height control system|
    US7661210B2|2005-10-13|2010-02-16|Shepherd John D|Plow|
    CA2526290C|2005-11-08|2007-07-17|Soucy International Inc.|Atv plow support frame assembly with quick locking system and method for installing same|
    US7565756B2|2006-03-03|2009-07-28|Parker-Hannifin Corporation|Lost motion mechanism for movable vehicle implements|
    US7284743B1|2006-11-03|2007-10-23|Columbus Mckinnon Corporation|Hoist limiting system|
    US7849614B2|2007-02-16|2010-12-14|Swisher Acquisition, Inc.|Universal front and rear equipment mount for ATV|
    US8019515B2|2007-08-30|2011-09-13|Team Industries, Inc.|Implement control system for an all terrain or utility vehicle and method|
    US8622712B2|2008-08-11|2014-01-07|Rite-Hite Holding Corporation|Sprinkler-compatible ceiling fans|
    US20100101119A1|2008-10-27|2010-04-29|Andrew Roberts|Quick-attach secondary lift mechanism for snowplows|
    US8689898B2|2010-01-09|2014-04-08|Brian Anthony Benesch|Removable loader for all-terrain and utility-terrain vehicles|US8769847B2|2010-07-16|2014-07-08|Soucy International Inc.|Frame assembly for coupling an implement to a vehicle|
    US9890023B2|2014-05-20|2018-02-13|Ingersoll-Rand Company|Slack line detection systems for winches|
    US10093523B2|2014-10-06|2018-10-09|Warn Industries, Inc.|Programmable controls for a winch|
    CA2988671A1|2016-12-13|2018-06-13|Soucy International Inc.|Implement mounting assembly and method for managing a cable used for mounting the same to a vehicle|
    US10183620B1|2018-04-20|2019-01-22|Steve Norman Smeltzer|Detection and alert system for an ATV with attached plow|
    CN109281284B|2018-10-27|2020-12-04|绍兴柯桥皓悦纺织科技有限公司|Deicing vehicle for frozen pavement|
    法律状态:
    2020-06-30| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    US12/961,060|US8585021B2|2010-12-06|2010-12-06|Slack rope and lift control for use with plow|
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