公开(公告)号：EP3374668A1

公开(公告)日：2018-09-19

申请号：EP16810133.5

申请日：2016-11-14

Applicant: Linamar Corporation

Inventor： EKONEN, Todd, R. ,  COOK, Dennis ,  MONKABA, Gary ,  OHNO, Shun

IPC: F16H48/22 ,  B60K17/35 ,  B60K23/08 ,  B60K17/354 ,  F16D23/12

CPC classification number: B60K17/35 ,  B60K17/354 ,  B60K23/0808 ,  F16D13/46 ,  F16D27/112 ,  F16D2023/123 ,  F16H48/22 ,  F16H48/34

Abstract: A rear drive module for an all-wheel drive motor vehicle includes a differential assembly having an outer differential housing and an inner differential housing, the inner differential housing being fixed for rotation with an output shaft of the differential assembly; a ring gear assembly having a ring gear mounted to and fixed for rotation with the outer differential housing; and a disconnect and synch-lock mechanism: operable to synchronize and lock the inner differential housing and the outer differential housing, and to disconnect the inner differential housing and the outer differential housing to prevent rotation of the outer differential housing and the ring gear. The disconnect and synch-lock mechanism may include a synchronizer clutch and a clutch actuator. The clutch actuator may be a ball-ramp or face cam mechanism which is configured to control the operation of the synchronizer clutch and locking between the inner and outer differential housings.

公开(公告)号：EP3134961B1

公开(公告)日：2018-08-22

申请号：EP15724770.1

申请日：2015-04-21

Applicant: MMT AG

Inventor： ANDRIEUX, Gaël ,  WATRIN, Mathieu ,  KELTZ, Guillaume

IPC: H02K37/14 ,  H01F7/124 ,  H02K7/102

CPC classification number: H02K37/14 ,  F16D28/00 ,  F16D2023/123 ,  H01F7/124 ,  H02K7/1023

公开(公告)号：EP3336392A4

公开(公告)日：2018-07-25

申请号：EP16835233

申请日：2016-08-10

Applicant: YAMAHA MOTOR CO LTD

Inventor： TAKEUCHI YOSHIHIKO

IPC: F16H63/30 ,  F16D11/10 ,  F16H3/089 ,  F16H61/04 ,  F16H63/18

CPC classification number: F16H3/089 ,  B62M11/06 ,  F16D11/10 ,  F16D11/14 ,  F16D23/12 ,  F16D2023/123 ,  F16H3/083 ,  F16H3/091 ,  F16H37/02 ,  F16H61/32 ,  F16H63/18 ,  F16H63/30 ,  F16H63/304 ,  F16H63/32 ,  F16H2061/0474 ,  F16H2061/2869 ,  F16H2063/3056 ,  F16H2063/3093 ,  F16H2200/0013 ,  F16H2200/0052

Abstract: Incongruity sense of a driver due to dog clunking noise can be reduced with reduction of dog clunking noise. A fifth-speed driving gear (425) and a sixth-speed driving gear (426) are arranged on a driving shaft (41) along an axial direction. A first slider (451) is disposed to be movable in the axial direction between the fifth-speed driving gear (425) and the sixth-speed driving gear (426). The first slider (451) is not rotatable on the driving shaft (41). In the axial direction, the sum of the widths of the fifth-speed driving gear (425) and the sixth-speed driving gear (426) is smaller than the maximum width of the first slider (451).

公开(公告)号：EP3336391A1

公开(公告)日：2018-06-20

申请号：EP16835232.6

申请日：2016-08-10

Applicant: Yamaha Hatsudoki Kabushiki Kaisha

Inventor： TAKEUCHI, Yoshihiko

IPC: F16H63/30 ,  F16D11/10 ,  F16H3/083 ,  F16H3/091 ,  F16H63/18

CPC classification number: F16H3/089 ,  B60Y2200/12 ,  B62M11/06 ,  F16D11/10 ,  F16D11/14 ,  F16D23/12 ,  F16D23/14 ,  F16D2023/123 ,  F16H3/083 ,  F16H3/091 ,  F16H37/02 ,  F16H61/32 ,  F16H63/18 ,  F16H63/30 ,  F16H63/304 ,  F16H63/32 ,  F16H2061/0474 ,  F16H2061/2869 ,  F16H2063/3056 ,  F16H2063/3093 ,  F16H2200/0013 ,  F16H2200/0052

Abstract: A transmission 20 includes gears 421 through 426 and 441 through 446, sliders 451 through 453, an electric motor 58, a shift drum 50, shift forks 491 through 493, and a control unit 83. The sliders 451 through 453 are members different from the gears 421 through 426 and 441 through 446. The shift drum 50 includes guide grooves 61 through 63 each including a linear portion 64 and a tilt portion 65. An end of each of the shift forks 491 through 493 is located in a corresponding one of the guide grooves 61 through 63. The control unit 83 controls the electric motor 58 to rotate the shift drum 50 in such a manner that a gear-shift rotation angle is less than 60 degrees. With rotation of the shift drum 50 by the gear-shift rotation angle, the shift forks 491 through 493 move the sliders 451 through 453 in the axial direction of the shaft 21 or 22. In this manner, dog portions of the sliders 451 through 453 mesh with dog portions of the gears 441 through 446 so that rotation of the shaft 21 is transferred to the shaft 22.

公开(公告)号：EP3212872A4

公开(公告)日：2018-06-13

申请号：EP15855704

申请日：2015-10-26

Applicant: WESTINGHOUSE AIR BRAKE TECH CORPORATION

Inventor： HEIDRICH PETER ,  GIANNIS PETER M

IPC: E05F15/00 ,  E05F15/603

CPC classification number: E05F15/657 ,  E05F15/603 ,  E05F15/652 ,  E05Y2201/214 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/462 ,  E05Y2201/626 ,  E05Y2201/636 ,  E05Y2201/68 ,  E05Y2201/716 ,  E05Y2800/11 ,  E05Y2900/51 ,  F16D11/14 ,  F16D23/12 ,  F16D2023/123 ,  F16H1/20 ,  F16H25/20 ,  F16H2025/2043 ,  F16H2025/2068

Abstract: A clutch mechanism for coupling and uncoupling an electric motor and leadscrew has dog-clutch gears that can be engaged by a linear actuator, bell crank, and linkage shaft. Uncoupling force due to narrowed dog teeth are resisted by the alignment of the linkage shaft with the central portion of the bell crank.

公开(公告)号：EP3144209A4

公开(公告)日：2018-03-07

申请号：EP15792609

申请日：2015-05-15

Applicant: TECHNOVATION PARTNERS CO LTD

Inventor： TECHNOVATION PARTNERS CO LTD

IPC: B62M11/06 ,  B62M11/14 ,  F16D23/12 ,  F16H3/00

CPC classification number: F16H37/041 ,  B62M11/06 ,  B62M11/145 ,  F16D23/12 ,  F16D2023/123 ,  F16H1/28 ,  F16H1/32 ,  F16H3/003 ,  F16H3/005

Abstract: The present invention discloses a power transmission apparatus. The power transmission apparatus includes: an input shaft including a male screw portion formed thereon; a pair of input gears formed on the input shaft to be freely rotatable with the male screw portion being interposed therebetween; an output gear formed to be rotatable in a state of being linked with the pair of input gears; and a power interrupting unit screw-coupled to the male screw portion of the input shaft, and configured to rectilinearly reciprocate along the input shaft by a rotation of the input shaft to be selectively engaged with any one of the pair of input gears so as to transmit a power.

公开(公告)号：EP3234397A1

公开(公告)日：2017-10-25

申请号：EP15781644.8

申请日：2015-10-19

Applicant: Robert Bosch GmbH

Inventor： DOMMSCH, Hans-Peter ,  DURIX, Lucas

IPC: F16D28/00 ,  F16D23/12 ,  F16D25/12

CPC classification number: F16D28/00 ,  F16D23/12 ,  F16D25/12 ,  F16D2023/123

Abstract: The invention relates to a torque and speed converter for actuating a cylinder, in particular for actuating a clutch of a motor vehicle, comprising an actuating disk, which can be rotated about an axis of rotation in and against a direction of rotation, and a tappet, which can be displaced in and against a displacement direction, wherein the actuating disk is provided for displacing the tappet, wherein an actuating element is arranged between the actuating disk and the tappet, which actuating element is supported in such a way that the actuating element can be pivoted about a pivot axis in and against a pivoting direction. The invention further relates to an actuating assembly, comprising such a torque and speed converter and an adjusting drive for automatically driving the torque and speed converter. The invention further relates to a clutch, in particular of a motor vehicle, comprising such a torque and speed converter.

Abstract translation: 本发明涉及一种用于致动气缸的扭矩和速度转换器，特别是用于致动机动车辆的离合器，其包括致动盘和致动盘 ，其可以在一个移动方向上并且在一个移动方向上移动，其中，所述致动盘被设置用于移位所述挺杆，其中，在所述致动盘与所述挺杆之间布置有致动元件，所述致动元件以如下方式被支撑： 可以围绕枢转轴线在枢转方向上并且抵抗枢转方向枢转。 本发明还涉及一种致动组件，该致动组件包括这种扭矩和速度转换器以及用于自动驱动扭矩和速度转换器的调节驱动器。 本发明进一步涉及一种特别是机动车辆的离合器，其包括这种扭矩和速度转换器。

公开(公告)号：EP3184840A1

公开(公告)日：2017-06-28

申请号：EP16205565.1

申请日：2016-12-20

Applicant: Dana Automotive Systems Group , LLC

Inventor： COOPER, Kenneth E.

IPC: F16D23/12 ,  F16D21/06

CPC classification number: F16D23/12 ,  F16D13/385 ,  F16D21/06 ,  F16D2023/123 ,  F16D2121/14 ,  F16D2125/46

Abstract: A ball ramp actuator assembly including a control ring, an activation ring including a first section and a second section, two circumferential plate grooves formed between the control ring and the sections of the activation ring which contain rolling elements, two clutches, a gear and an actuator. The first and second sections are splined together allowing for axial movement. The first clutch is connected to the first section of the activation ring and a second clutch is connected to the second section of the activation ring. The rotation of a section of the activation ring axially in one direction allows the corresponding plate groove to expand and apply a load to the corresponding clutch while the other section of the activation ring remains inactive and rotation in the opposite direction activates the other clutch respectively.

Abstract translation: 一种球道致动器组件，包括控制环，包括第一部分和第二部分的致动环，在控制环与致动环的包含滚动元件的部分之间形成的两个圆周板凹槽，两个离合器，齿轮和 执行器。 第一和第二部分花键连接在一起允许轴向移动。 第一离合器连接到激活环的第一部分，第二离合器连接到激活环的第二部分。 激励环的一部分在一个方向上的轴向旋转允许相应的板凹槽扩展并将载荷施加到相应的离合器，同时激活环的另一部分保持不活动并且沿相反方向的旋转分别激活另一个离合器。

公开(公告)号：EP3067583A4

公开(公告)日：2017-06-14

申请号：EP14860626

申请日：2014-11-07

Applicant: GKN DRIVELINE JAPAN LTD

Inventor： HIROTA ISAO ,  TAMURA ATSUSHI ,  UCHIDA NOBORU ,  NAGAOKA TAKAHIRO ,  AIKAWA MASASHI

IPC: F16D28/00 ,  F16H1/32

CPC classification number: F16H1/32 ,  B60K17/02 ,  B60K17/348 ,  F16D13/52 ,  F16D13/54 ,  F16D28/00 ,  F16D2023/123 ,  F16H21/14

Abstract: A transmission device for interruptibly transmitting torque between a first rotary member and a second rotary member respectively rotatable about an axis is comprised of a clutch disconnectably and drivingly coupling the first rotary member with the second rotary member; a motor including a rotor rotatable about the axis; an input member coupled with the rotor and rotatable about the axis, the input member including an eccentric shaft eccentric relative to the axis; a fixed member immovable about the axis; an intermediate member fitting with the eccentric shaft to make an eccentric motion and meshing with the fixed member to make a rotary motion about the eccentric shaft; an output member rotatable about the axis and fitting with and following the intermediate member; and a cam mechanism intervening between the output member and the clutch to convert a rotary motion of the output member into a motion in a direction along the axis to press the clutch.

Abstract translation: 一种用于在第一旋转构件和第二旋转构件之间可中断地传递扭矩的传动装置，所述第一旋转构件和第二旋转构件可分别围绕轴线旋转， 包括可绕轴线旋转的转子的电动机; 输入构件，所述输入构件与所述转子联接并且能够围绕所述轴线旋转，所述输入构件包括相对于所述轴线偏心的偏心轴; 一个固定的构件不能绕轴线移动; 中间构件，其与所述偏心轴嵌合而进行偏心运动并与所述固定构件啮合而以所述偏心轴为中心进行旋转运动; 输出构件，所述输出构件可绕所述轴线旋转并且与所述中间构件配合并跟随所述中间构件; 以及介于所述输出部件和所述离合器之间的凸轮机构，以将所述输出部件的旋转运动转换成沿着所述轴线的方向的运动以按压所述离合器。

公开(公告)号：EP3104033A4

公开(公告)日：2017-05-24

申请号：EP15746037

申请日：2015-02-02

Applicant: NTN TOYO BEARING CO LTD

Inventor： KITAYAMA NAOTSUGU ,  ISHIKAWA SHINTARO ,  SATO KOJI ,  SAITO TAKAHIDE

IPC: F16D41/08 ,  F16D27/118 ,  F16D41/06 ,  F16D41/067

CPC classification number: F16D27/108 ,  F16D41/066 ,  F16D41/067 ,  F16D41/088 ,  F16D2023/123

Abstract: A rotation transmission device is provided in which an electromagnetic clutch selectively engages and disengages a two-way clutch configured to selectively perform and stop the transmission of torque between an input shaft and an output shaft. A spring holder (50) fitted on the input shaft (1) prevents rollers (15) from axially moving. Spring holding pieces (52) mounted to the spring holder (50) are formed with respective engagement surface (53) engaging with cam surfaces (14) of the outer periphery of an inner ring such that the spring holder (50) is rotationally fixed. Since it is not necessary to machine the input shaft (1) just for the purpose of rotationally fixing the spring holder (50), it is possible to reduce costs.

Abstract translation: 提供一种旋转传递装置，其中电磁离合器选择性地接合和分离被构造成选择性地执行和停止输入轴与输出轴之间的扭矩传递的双向离合器。 装配在输入轴（1）上的弹簧架（50）防止辊（15）轴向移动。 安装在弹簧支架（50）上的弹簧保持件（52）形成有与内环的外周的凸轮表面（14）接合的相应接合表面（53），使得弹簧支架（50）旋转地固定。 由于不需要为了旋转地固定弹簧保持器50而加工输入轴1，因此可以降低成本。