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1. 发明公开

EP4408711A1 EINRICHTUNG UND VERFAHREN ZUR VERHINDERUNG EINES WEGROLLENS EINES GEPARKTEN FAHRZEUGS 审中-实审
公开(公告)号：EP4408711A1
公开(公告)日：2024-08-07
申请号：EP22777615.0
申请日：2022-09-09
申请人： Vitesco Technologies GmbH
发明人： ZHANG, Hong
IPC分类号： B60T7/12 , B60T8/1755 , B60T8/18 , B60T8/24 , B60T8/72 , B60T8/74 , B60T13/74
CPC分类号： B60T7/122 , B60T7/12 , B60T13/74 , B60T2201/0620130101 , B60T1/062 , B60T1/005 , F16D63/006

2. 发明授权

EP3198173B1 PARKSPERRENEINRICHTUNG FÜR EIN KRAFTFAHRZEUG 有权转让
公开(公告)号：EP3198173B1
公开(公告)日：2018-10-17
申请号：EP15748268.8
申请日：2015-08-13
申请人： ZF Friedrichshafen AG
发明人： BORMANN, Dirk
IPC分类号： F16H63/34 , F16H59/10 , F16H61/36
CPC分类号： F16H63/3416 , B60T1/005 , F16H1/16 , F16H21/44 , F16H37/124 , F16H59/10 , F16H61/36 , F16H63/34 , F16H63/3491

3. 发明公开

EP3183805A4 LATCHING DEVICES 有权
公开(公告)号：EP3183805A4
公开(公告)日：2018-04-25
申请号：EP15834548
申请日：2015-08-18
申请人： EDDY CURRENT LP
发明人： DIEHL ANDREW KARL , ALLINGTON CHRISTOPHER JAMES , WRIGHT KEVIN ANDREW
IPC分类号： H02K49/04 , A63G21/22 , B60L7/28 , B60L15/20 , B60R22/343 , B60T1/00 , H02K7/10
CPC分类号： H02K49/04 , A63G21/22 , B60L7/28 , B60L15/2054 , B60L2240/507 , B60R22/343 , B60T1/005 , Y02T10/641 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： Described herein are latching devices where relative speed of movement between members is in part controlled or reduced via eddy current formation and in part controlled or relative motion stopped via a latch arrangement. Various embodiments are described, one being use of a conductive member; at least one magnetic field and a latch member that, prior to latching, moves independently to the at least one conductive member. A kinematic relationship exists between the conductive member and at least one magnetic field that enables the conductive member to move at a different speed relative to the magnetic field on application of an energizing force, thereby inducing an eddy current drag force by relative movement of the conductive member in the magnetic field. The eddy current drag force resulting causes movement of the conductive member causing the conductive member to engage the latch member thereby halting movement between the at least one conductive member and the at least one latch member.

4. 发明公开

EP3242820A1 PARKING LOCK PRE-SELECTION SYSTEM 有权
标题翻译：停车锁预选系统
公开(公告)号：EP3242820A1
公开(公告)日：2017-11-15
申请号：EP16700950.5
申请日：2016-01-06
申请人： CNH Industrial Italia S.P.A.
发明人： CONTI, Enrico
IPC分类号： B60T1/00 , F16D63/00
CPC分类号： B60T1/005 , F16D63/006 , F16D2121/14
摘要： A parking lock pre-selection mechanism for a work machine is disclosed in which a pawl is engageable with teeth on a power train output shaft to lock it in place. An operator lever is used to preselect the parking lock position. The mechanism includes first and second pivotally interconnected links, urged by a spring to a maximum length set by a stop. The spring causes the pawl to be urged into place when the teeth and pawl are in proper alignment.

5. 发明公开

EP3197262A1 PARK BRAKE AND TRACTION DRIVE BYPASS INTERLOCK 有权
标题翻译：停车制动和牵引力驾驶旁路联锁
公开(公告)号：EP3197262A1
公开(公告)日：2017-08-02
申请号：EP15778459.6
申请日：2015-09-24
申请人： MTD Products Inc.
发明人： KRYSTOWSKI, Adam , MORSE, Daniel , UTZ, Michael , TYLER, Carl , WOODRUM, Adam
IPC分类号： A01D34/00 , A01D34/68 , A01D69/10
CPC分类号： B60T7/12 , A01D34/006 , A01D34/6812 , A01D69/10 , A01D2101/00 , B60T1/005 , B60T7/104 , B60T11/046 , B60Y2200/223
摘要： Methods and apparatus for a lawn maintenance vehicle park brake and traction drive interlock are provided. A park brake mechanism is selectively operable between an engaged position and a disengaged position. A traction drive is also mounted to the lawn maintenance vehicle, the traction drive having a disable mode which prohibits transmission of a driving force from the traction drive to a drive wheel. A first operable connection between the park brake mechanism and a wheel brake activates the wheel brake. A second operable connection between the park brake mechanism and the traction drive activates the disable mode of the traction drive. A method of controlling a lawn maintenance vehicle with a park brake and traction drive interlock include the steps of providing a lawn maintenance vehicle, providing an operable park brake mechanism, providing a first operable connection, and providing a second operable connection.
摘要翻译：提供了草坪维护车辆制动和牵引驱动联锁的方法和设备。驻车制动机构可在接合位置和分离位置之间选择性地操作。牵引驱动装置也安装在草坪维护车上，牵引驱动装置具有禁用模式，该禁止模式禁止将驱动力从牵引驱动装置传递到驱动轮。驻车制动机构和车轮制动器之间的第一可操作连接激活车轮制动器。驻车制动机构和牵引驱动装置之间的第二可操作连接激活牵引驱动装置的禁用模式。具有驻车制动和牵引驱动联锁的草坪维护车辆的控制方法包括以下步骤：提供草坪维护车辆，提供可操作的驻车制动机构，提供第一可操作连接，以及提供第二可操作连接。

6. 发明公开

EP3135548A1 BRAKE DEVICE 有权
标题翻译：制动装置
公开(公告)号：EP3135548A1
公开(公告)日：2017-03-01
申请号：EP15783276.7
申请日：2015-04-13
申请人： NTN Corporation
发明人： NISHIKAWA, Akiyoshi
IPC分类号： B60T8/17 , B60T13/74 , F16D65/18 , F16D121/24 , F16D125/40 , F16D125/48 , F16D127/06 , F16D129/08
CPC分类号： F16D65/18 , B60T1/005 , B60T7/107 , B60T8/17 , B60T13/74 , B60T13/741 , B60T13/746 , F16D63/006 , F16D65/183 , F16D2121/24 , F16D2125/20 , F16D2125/42 , F16D2125/60
摘要： Provided is a brake device that is able to achieve an improvement in versatility of the device, and which is able to reduce an uncomfortable feeling and annoyance caused by an operating noise of a parking brake. This brake device includes: left and right parking brake mechanisms (1L) and (1R) configured to independently apply braking forces to left and right wheels of a vehicle, respectively, and hold the vehicle stationary; and a control device (2) configured to control these parking brake mechanisms (1L) and (1R). The control device (2) includes a parking brake actuation determiner (12) configured to adjust respective timings at which the left and right parking brake mechanisms (1L) and (1R) are actuated so as to reduce an uncomfortable feeling caused to an occupant of the vehicle.
摘要翻译：本发明提供一种制动装置，其能够实现装置的通用性的提高，并且能够减轻因驻车制动器的运转音而引起的不舒服感和烦恼感。该制动装置具备：左右的驻车制动机构（1L），（1R），其分别独立地对车辆的左右车轮施加制动力，使车辆保持静止; 和控制这些驻车制动机构（1L），（1R）的控制装置（2）。控制装置（2）具备驻车制动器动作判定部（12），该驻车制动器动作判定部（12）构成为，对左右驻车制动机构（1L），（1R）的动作时刻进行调整，以减轻对乘客造成的不舒适感机动车。

7. 发明公开

EP3061998A4 PARKING DEVICE 有权
标题翻译： PARKVORRICHTUNG
公开(公告)号：EP3061998A4
公开(公告)日：2016-12-21
申请号：EP14856034
申请日：2014-10-23
申请人： AISIN AW CO
发明人： KOKUBU TAKAHIRO , NAKAI MASAYA , NAKA KENICHI , OKAMOTO TOMONARI , TAKEI TADAMASA , TERAI JUNICHI , KIDOKORO EIKICHI
IPC分类号： F16H63/34 , B60T1/06
CPC分类号： F16H63/3433 , B60T1/005 , B60T1/062 , F16H63/3483
摘要： A lock shaft 21 and a shaft member 31 (a plunger 32 and a permanent magnet 33) of a magnetic locking device 20 are arranged such that a moving direction thereof is orthogonal to a moving direction of a piston rod 12 of a hydraulic actuator 10. In a parking lock released state, when the coil 34 is not energized, the lock shaft 21 and the shaft member 31 are locked by an attracting force between the permanent magnet 33 and a flange 35a of a yoke 35 so as not to move back from the piston rod 12, and, when the coil 34 is energized, the attracting force between the permanent magnet 33 and the flange 35a is canceled, so that the lock shaft 21 and the shaft member 31 are allowed to move back from the piston rod 12.
摘要翻译：磁性锁定装置20的锁定轴21和轴构件31（柱塞32和永磁体33）被布置成使得其移动方向与液压致动器10的活塞杆12的移动方向正交。在停车锁释放状态下，当线圈34未通电时，锁定轴21和轴构件31被永久磁铁33与轭35的凸缘35a之间的吸引力锁定，从而不会从活塞杆12，并且当线圈34通电时，永磁体33与凸缘35a之间的吸引力被抵消，使得锁定轴21和轴构件31被允许从活塞杆12向后移动。

8. 发明授权

EP2889194B1 Dispositif de verrouillage simple et robuste entre deux éléments aptes à coulisser l'un par rapport à l'autre 有权
标题翻译：两个相互可移动的元件之间，用于简单且坚固的锁定的装置
公开(公告)号：EP2889194B1
公开(公告)日：2016-09-14
申请号：EP13306870.0
申请日：2013-12-26
申请人： Bontaz Centre R&D
发明人： Chavanne, Samuel Georges , Chenevard, Benoît
IPC分类号： B60T1/00
CPC分类号： B60T1/005 , B60T1/062

9. 发明公开

EP2927531A4 ELECTRIC PARKING BRAKE DEVICE 审中-公开
标题翻译： ELEKTRISCH停车制动系统
公开(公告)号：EP2927531A4
公开(公告)日：2016-07-20
申请号：EP13861429
申请日：2013-12-03
申请人： NTN TOYO BEARING CO LTD
发明人： MASUDA YUI , NISHIKAWA AKIYOSHI
IPC分类号： F16D65/18 , B60T1/00 , B60T13/74 , F16D55/226 , F16D63/00 , F16D121/24 , F16D125/40 , F16D125/48 , F16D127/06 , F16D129/08 , F16H35/00 , G01B7/00 , H01F7/18
CPC分类号： F16D63/006 , B60T1/005 , B60T13/741 , F16D55/226 , F16D65/18 , F16D2121/24 , F16D2125/40 , F16D2125/48 , F16D2125/50 , F16D2127/06 , F16D2129/08 , G01B7/00 , G01B7/003 , H01F7/18

10. 发明公开

EP2985196A4 PARKING DEVICE 有权转让
标题翻译：驻车装置
公开(公告)号：EP2985196A4
公开(公告)日：2016-05-25
申请号：EP14814454
申请日：2014-06-17
申请人： AISIN AW CO
发明人： IWATA AKIHITO , TAKEI TADAMASA , NAKA KENICHI
IPC分类号： B60T1/06 , F16D65/28 , F16D121/14 , F16D125/70 , F16D127/06 , F16D129/08 , F16H61/28
CPC分类号： F16D63/006 , B60T1/005 , B60T1/06 , B60T1/062 , F16D65/28 , F16D2121/20 , F16H61/28 , F16H63/3416 , F16H63/3466 , F16H63/3475
摘要： A hydraulic unit 30 and an electromagnetic unit 50 are disposed in directions that are orthogonal to each other. The electromagnetic unit 50 is configured such that a solenoid shaft 52 is held (movement of the solenoid shaft 52 toward the right side in the drawing is restricted) when a coil 64 is energized, and such that movement of the solenoid shaft 52 toward the right side in the drawing is allowed during movement of the piston rod 32 when the coil 64 is not energized. When a hydraulic pressure for a piston 38 is reduced with the coil 64 not energized in a parking unlocked state, switching is performed to a parking locked state with a piston rod 32 moved downward in the drawing while moving the solenoid shaft 52 rightward in the drawing through abutment between a roller 48 of a pin 46 of the piston rod 32 and a distal end portion 54 of the solenoid shaft 52.
摘要翻译：液压单元30和电磁单元50沿彼此正交的方向设置。电磁单元50被配置为当线圈64被通电时保持螺线管轴52（螺线管轴52朝向图中的右侧的移动），并且使得螺线管轴52向右移动当线圈64未通电时，允许活塞杆32移动期间的图中的侧面。当在停车解锁状态下，当线圈64未通电时，活塞38的液压降低时，利用活塞杆32在图中向下移动的同时切换到停车锁定状态，同时在图中向右移动电磁轴52 通过活塞杆32的销46的辊48与螺线管轴52的远端部54之间的邻接。

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