公开(公告)号：EP0700805A2

公开(公告)日：1996-03-13

申请号：EP95306245.2

申请日：1995-09-06

申请人： SEIKO EPSON CORPORATION ,  TOKYO R&D CO., LTD.

发明人： Endo, Ken-Ichi ,  Yamakoshi, Issei ,  Ono, Masao, c/o Tokyo R&D Co. Ltd. ,  Fukazawa, Tamotsu, c/o Tokyo R&D Co. Ltd.

IPC分类号： B60K1/00 ,  B60K1/04 ,  F16D27/00

CPC分类号： B62M7/12 ,  B60L11/1874 ,  B60L2200/12 ,  B62K2202/00 ,  B62K2204/00 ,  B62M7/00 ,  F16D11/14 ,  F16D27/004 ,  F16D27/118 ,  F16D2011/008 ,  H01M2/1083 ,  H01M10/4257 ,  Y02T10/7005 ,  Y02T10/705 ,  Y10T74/19437 ,  Y10T74/19456

摘要： An electric power apparatus (8) and a power transmitting apparatus (9) of an electric vehicle are each constructed as a unit structure to improve the overall traveling ability of the electric vehicle. In an electric vehicle including, as a power system, a battery power supply (12), a motor (7), and a controller for controlling rotation of the motor, an electric power unit (8) comprises a plurality of storage cells (11) making up the battery power supply (12), a case (10) housing the storage cells (11), a motor driving circuit (14) and a charger (13) both mounted on the case, a plate substrate (15) covering the storage cells (11), and sockets (15a) for connecting respective terminals (11a, 13a, 14a) of the storage cells (11), the motor driving circuit (14) and the charger (13). Also, in an electric vehicle including, as a driving system, a motor (7), a clutch (23), a transmission (31), and a power transmitting mechanism (22), a power transmitting unit (9) comprises an automatic 2-speed clutch transmission including a dog clutch (23), and the dog clutch comprises a clutch movable portion (32) including a permanent magnet (34), and a clutch driving portion (33) including excitation coils (35).

摘要翻译： 电动车辆的电力设备（8）和动力传递装置（9）各自构成为提高电动车辆整体行驶能力的单元结构。 在电动车辆中，作为电力系统，具有电池电源（12），电动机（7）和控制电动机旋转的控制器，电力单元（8）具有多个存储单元（11 ）构成电池电源（12），容纳存储单元（11）的壳体（10），安装在壳体上的电动机驱动电路（14）和充电器（13），覆盖 存储单元（11）和用于连接存储单元（11），马达驱动电路（14）和充电器（13）的各个端子（11a，13a，14a）的插座（15a）。 另外，在电动车辆中，作为驱动系统的电动机（7），离合器（23），变速器（31）和动力传递机构（22），动力传递单元（9）包括自动 具有爪式离合器（23）的2速离合器变速器，所述爪式离合器包括具有永磁体（34）的离合器可动部（32）和包括励磁线圈（35）的离合器驱动部（33）。 $$

公开(公告)号：EP0675750A1

公开(公告)日：1995-10-11

申请号：EP94926823.0

申请日：1994-09-21

申请人： LEGO A/S ,  Interlego AG

发明人： POULSEN, Ole, Vestergaard ,  HATTING, Jan

IPC分类号： A63H31 ,  F16D11 ,  F16H63

CPC分类号： A63H31/08 ,  A63H31/00 ,  F16D11/10 ,  F16D2011/008 ,  F16H63/30 ,  F16H2063/3093

摘要： The toy gearbox has two driven shafts which are rotationally tied to each other, and selectable gear wheel transmissions for transmitting rotational energy from the driven shafts to a driving shaft, and claw clutches for selection of gear wheel transmission. Each of the driven shafts has a driving ring with guide grooves in positions opposite each other so that a gear lever can directly engage the guide grooves to axially displace the driving rings to engage claw clutches for selection of gear wheel transmission. The clutch parts of the claw clutch have claws which have a considerably smaller width than the gaps between the claws in the coupling region.

公开(公告)号：EP0365935B1

公开(公告)日：1994-02-16

申请号：EP89119030.8

申请日：1989-10-13

申请人： EATON CORPORATION

发明人： Davis, Alan Richard

IPC分类号： F16H3/08

CPC分类号： F16H37/043 ,  F16D11/10 ,  F16D21/04 ,  F16D23/0606 ,  F16D25/088 ,  F16D2011/008 ,  F16H3/095 ,  Y10T74/19233 ,  Y10T74/19284

公开(公告)号：EP0300776A3

公开(公告)日：1989-07-26

申请号：EP88306680.5

申请日：1988-07-20

申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA

发明人： Hamada, Tetsurou c/o Honda R & D Co., Ltd. ,  Shimada, Kazuhiko c/o Honda R & D Co., Ltd. ,  Tokushima, Shoji c/o Honda R & D Co., Ltd. ,  Watanabe, Makoto c/o Honda R & D Co., Ltd. ,  Akama, Naoya c/o Honda R & D Co., Ltd. ,  Takano, Masami c/o Honda R & D Co., Ltd. ,  Sakuma, Shinji c/o Honda R & D Co., Ltd. ,  Ezure, Yoshinobu c/o Honda R & D Co., Ltd.

IPC分类号： F16D11/08 ,  F16D11/00 ,  B60K17/35

CPC分类号： F16D11/10 ,  B60K17/35 ,  B60K23/08 ,  F16D27/118 ,  F16D2011/006 ,  F16D2011/008

摘要： A dog clutch mechanism (10) for use as a clutch for switching drive power in a four-wheel-drive vehicle has a case, first and second rotatable shafts (1, 2) rotatably supported coaxially in the case for transmitting a relative torque between front and rear wheels of the vehicle, and a dog clutch (10) comprising a dog piece (4) having first dog teeth (42) and fixedly mounted on the first rotatably shaft and a hub (5) hav­ing second dog teeth (52) capable of axially meshing with the first dog teeth (42) and axially slidably mounted on the second rotatable shaft, the dog clutch means (10) being selectively eng­ageable for transmitting the relative torque between the first and second rotatable shafts (1, 2). The first and second dog teeth (42, 52) having respective meshing tapered surfaces for produc­ing thrust forces acting on the hub and tending to move the hub (5) in a direction away from the dog piece (4) when the vehicle is braked while a relative forward torque is being transmit­ted between the first and second rotatable shafts (1, 2) through the dog clutch means (10).

公开(公告)号：EP3385559A1

公开(公告)日：2018-10-10

申请号：EP18158785.8

申请日：2018-02-27

申请人： ArvinMeritor Technology, LLC

发明人： HIRAO, Wagner

IPC分类号： F16D11/14

CPC分类号： F16D11/14 ,  B23F15/06 ,  B60K17/165 ,  F16D1/10 ,  F16D2001/103 ,  F16D2011/008 ,  F16H48/08 ,  F16H48/24

摘要： An assembly having a clutch collar, a clutch collar, and a method of manufacturing a clutch collar. The clutch collar may have clutch collar teeth that are continuously curved in a direction that extends away from an axis. A dovetail profile may be provided with the clutch collar teeth.

公开(公告)号：EP3283790A1

公开(公告)日：2018-02-21

申请号：EP16779377.7

申请日：2016-04-15

申请人： Genesis Robotics LLP

发明人： KLASSEN, James Brent

IPC分类号： F16H49/00 ,  F16H19/08 ,  F16H23/00

CPC分类号： F16D11/14 ,  F16D13/22 ,  F16D13/64 ,  F16D27/004 ,  F16D2011/008 ,  F16D2500/1022 ,  H02N2/10

摘要： A two dimensional structure such as a disk or belt is shaped or distorted to form a buckling wave. At least one contact touches the wave, two contacts squeezing the wave between them providing a firmer connection. The wave is propagated along the structure by any of a variety of means including magnets or piezo actuators. This movement of the wave moves the contacts relative to the two dimensional structure, providing a high leverage ratio.

公开(公告)号：EP3106695A4

公开(公告)日：2017-10-11

申请号：EP14882427

申请日：2014-02-14

申请人： GKN DRIVELINE JAPAN LTD

发明人： INOSE HIDEYUKI ,  YAMANAKA YASUO ,  MARUYAMA ATSUSHI

IPC分类号： F16D11/00 ,  F16D11/10 ,  F16D27/118 ,  F16H48/24

CPC分类号： F16H48/24 ,  F16D11/00 ,  F16D11/14 ,  F16D27/108 ,  F16D27/118 ,  F16D2011/008 ,  F16D2300/06 ,  F16H48/08 ,  F16H48/34

摘要： A clutch to be combined with a rotary machine rotating about an axis is comprised of a rotary member including a first face perpendicular to the axis, a first bottom receding in an axial direction from the first face, and plural first clutch teeth being arranged in a circumferential direction and respectively projecting from both the first face and the first bottom; and a clutch member movable in the axial direction relative to the rotary member, the clutch member including a second bottom, plural second clutch teeth being arranged in a circumferential direction and respectively projecting from the second bottom to be respectively engageable with the plural first clutch teeth, and an internal peripheral wall connecting internal ends of the plural second clutch teeth and projecting in the axial direction toward the rotary member.

公开(公告)号：EP3219190A1

公开(公告)日：2017-09-20

申请号：EP17160887.0

申请日：2017-03-14

申请人： Honda Motor Co., Ltd.

发明人： YOSHIMURA, Hajime ,  FUKUZUMI, Yasumi ,  FUKANO, Jun

IPC分类号： A01D34/69

CPC分类号： A01D34/6812 ,  A01D34/006 ,  A01D34/69 ,  A01D69/02 ,  A01D2101/00 ,  F16D11/14 ,  F16D23/12 ,  F16D2011/008 ,  F16D2023/123 ,  F16H1/14

摘要： In a walk behind mower (10) including a clutch (23) provided in a power transmission path between an electric motor (35) and driven wheels (13), a clutch actuating mechanism (24) interposed between the electric motor and the clutch for selectively engaging the clutch, and a control unit (140) for selectively supplying electric power from a power source to the electric motor according to a command from an operation switch (30), the clutch actuating mechanism includes a cam mechanism for engaging the clutch by using a force transmitted to an input end (23a) of the clutch in the power transmission path when the electric motor is being driven in a normal rotational direction, and the control unit is configured to drive the electric motor in a reverse rotational direction for a prescribed period of time before stopping supplying electric power to the electric motor when a command to stop supplying electric power to the electric motor is received from the operation switch.

摘要翻译： 在包括设置在电动机（35）与从动轮（13）之间的动力传递路径上的离合器（23）的步行式割草机（10）中，夹装在电动机和离合器之间的离合器致动机构（24） 选择性地接合所述离合器;以及控制单元（140），用于根据来自操作开关（30）的指令选择性地从动力源向所述电动机供应电力，所述离合器致动机构包括凸轮机构， 当电动机在正常旋转方向上被驱动时，利用传递到动力传递路径中的离合器的输入端（23a）的力，并且控制单元被构造成沿着反转方向驱动电动机 当从操作开关接收到停止向电动机供电的命令时，在停止向电动机供应电力之前的规定的时间段。

公开(公告)号：EP2307747A4

公开(公告)日：2017-07-05

申请号：EP08782573

申请日：2008-07-31

申请人： WAGNER JEREMY J

发明人： WAGNER JEREMY J

IPC分类号： F16D11/00 ,  F16D11/14 ,  F16D23/02 ,  F16D23/06

CPC分类号： F16D23/02 ,  F16D11/14 ,  F16D21/04 ,  F16D2011/002 ,  F16D2011/008 ,  F16H3/093 ,  F16H63/30 ,  F16H2003/0933 ,  F16H2063/3093 ,  F16H2200/0043 ,  Y10T74/19284 ,  Y10T74/20085

摘要： A transmission (12) for a vehicle (10) includes a gear shaft (24) having an external periphery (57) and a hub (54). The hub (54) is rotatably secured and axially moveably connected to the external periphery (57) of the gear shaft (24) and has a plurality of external teeth (62). The transmission (12) also includes a gear (56) connected to the gear shaft (24). An external periphery (66) of the gear defines teeth (67). The transmission further includes a shift collar (44) having a bore (64) through the shift collar (44). The shift collar (44) has internal teeth (65) that engage the teeth (62) of the hub (54). The gear and the shift collar (44) have a first configuration where all of the teeth (65) of the shift collar (44) are spaced from all of the teeth (67) of the gear (56) and a second configuration (70) where at least some teeth (65) of the shift collar (44) engage teeth (67) of the gear (56). The shift collar (44) defines a feature (71) for limiting the axial motion of the shift collar (44).

摘要翻译： 一种用于车辆（10）的变速器（12）包括具有外周边（57）和轮毂（54）的齿轮轴（24）。 毂（54）可旋转地固定并且可轴向移动地连接到齿轮轴（24）的外周边（57）并具有多个外齿（62）。 变速器（12）还包括连接到齿轮轴（24）的齿轮（56）。 齿轮的外周边（66）限定齿（67）。 该传动装置还包括具有穿过换挡轴套（44）的孔（64）的换挡轴套（44）。 换挡轴套（44）具有啮合轮毂（54）的齿（62）的内齿（65）。 齿轮和换挡轴套（44）具有第一构型和第二构型（70），其中换挡轴套（44）的所有齿（65）与齿轮（56）的所有齿（67） ），换挡轴套（44）的至少一些齿（65）与齿轮（56）的齿（67）接合。 换挡轴套（44）限定用于限制换挡轴套（44）的轴向运动的特征（71）。

公开(公告)号：EP3099952A1

公开(公告)日：2016-12-07

申请号：EP15743976.1

申请日：2015-01-28

申请人： Borgwarner Inc.

发明人： VIERK, David T. ,  KOWAL, Steven J.

IPC分类号： F16D11/14 ,  F16D13/38

CPC分类号： F16D21/00 ,  F16D11/00 ,  F16D11/14 ,  F16D13/38 ,  F16D13/46 ,  F16D23/00 ,  F16D25/061 ,  F16D25/0635 ,  F16D2011/008

摘要： A composite clutch (110) is adapted to transmit an operational range of torques (60) from a driving member (118) to a driven member (122). The composite clutch (110) incorporates both of a friction clutch assembly (124) and a dog clutch assembly (126), each assembly adapted to address one of two segments (62, 68) of the operational range of torques (60). The clutch (110) further includes a spring-loaded detent system (180) configured to control transition (66) between the two segments (62, 68) of operational ranges of torques (60). The friction clutch assembly (124) includes first friction clutch elements (128) coupled to the driving member (118) and second friction clutch elements (132) coupled to the driven member (122) for providing torque control within the lower operational range of torques (64). The dog clutch assembly (126) includes a first dog clutch element (136) coupled to the driving member (118) and a second dog clutch element (138) coupled to the driven member (122), in which the first and second dog clutch elements (136, 138) are configured to mechanically lock together during the higher operational range of torques (70).

摘要翻译： 复合离合器（110）适于将来自驱动构件（118）的扭矩（60）的操作范围传递到从动构件（122）。 复合离合器110包括摩擦离合器组件124和爪形离合器组件126两者，每个组件适于对扭矩（60）的操作范围的两个区段（62,68）中的一个进行寻址。 离合器（110）还包括构造成控制扭矩（60）的操作范围的两个节段（62,68）之间的过渡部（66）的弹簧加载制动系统（180）。 摩擦离合器组件（124）包括联接到驱动构件（118）的第一摩擦离合器元件（128）和联接到从动构件（122）的第二摩擦离合器元件（132），用于提供转矩的较低操作范围 （64）。 所述爪式离合器组件（126）包括联接到所述驱动构件（118）的第一爪形离合器元件（136）和联接到所述从动构件（122）的第二爪形离合器元件（138），其中所述第一和第二爪形离合器 元件（136,138）构造成在扭矩（70）的较高操作范围期间机械地锁定在一起。