公开(公告)号：US4995488A

公开(公告)日：1991-02-26

申请号：US464928

申请日：1990-01-16

申请人： Patrice Bertin ,  Yvon Sevennec

发明人： Patrice Bertin ,  Yvon Sevennec

IPC分类号： B60T13/74 ,  F16D27/00 ,  F16D49/16 ,  F16D65/34 ,  F16H57/00

CPC分类号： F16H57/0006 ,  B60T13/74 ,  F16D28/00 ,  F16D49/16 ,  Y10T477/80

摘要： A servo control device comprises a motor and continuously acting friction device, which is coupled to the output shaft of the motor and arranged in a housing having an aperture through which the motor output shaft extends. The housing is mounted so as to float radially in a mounting which is provided for it in a casing. Resilient tongues are provided so as to act between the housing and the mounting. The invention is particularly applicable to the motorized servo control of a clutch.

摘要翻译： 伺服控制装置包括电动机和连续作用的摩擦装置，其连接到电动机的输出轴并且布置在具有电动机输出轴延伸穿过的孔的壳体中。 壳体被安装成径向地浮动在为壳体提供的安装件中。 提供弹性舌片以便在壳体和安装件之间起作用。 本发明特别适用于离合器的电动伺服控制。

公开(公告)号：US4744450A

公开(公告)日：1988-05-17

申请号：US737427

申请日：1985-05-24

申请人： Patrice Bertin ,  Rabah Arhab ,  Yvon Sevennec

发明人： Patrice Bertin ,  Rabah Arhab ,  Yvon Sevennec

IPC分类号： F16D23/14 ,  F16D23/12 ,  F16D27/00 ,  B60K23/02

CPC分类号： F16D28/00 ,  F16D23/12

摘要： A device for maintaining a clutch release bearing in contact with a clutch cover assembly at all times comprises a clutch release bearing operating shaft, a motorized actuator and coupling devices coupling the actuator to the shaft. These coupling devices incorporate a gear unit driven by the actuator and a toothed sector meshing with the gear unit and rotating freely on the shaft. The toothed sector cooperates with a lever fastened to the operating shaft through the intermediary of a thrust device which is implemented with play. An elastic device for presetting the force with which the clutch release bearing bears on the clutch cover assembly when the clutch is engaged, is disposed between the toothed sector and the lever and operates to increase the play of the thrust device.

摘要翻译： 用于一直保持与离合器盖组件接触的离合器分离轴承的装置包括离合器分离轴承操作轴，电动致动器和将致动器联接到轴的联接装置。 这些联接装置包括由致动器驱动的齿轮单元和与齿轮单元啮合并在轴上自由旋转的齿形扇区。 齿形部分与通过推进装置的中间部件与固定到操作轴的杠杆配合，该推力装置通过游隙实现。 用于在离合器接合时预先设定离合器分离轴承承载在离合器盖组件上的力的弹性装置设置在齿形区段和杠杆之间，并且用于增加推力装置的游隙。

公开(公告)号：US4828093A

公开(公告)日：1989-05-09

申请号：US147993

申请日：1988-01-25

申请人： Patrice Bertin ,  Yvon Sevennec ,  Christian Pankowiak

发明人： Patrice Bertin ,  Yvon Sevennec ,  Christian Pankowiak

IPC分类号： F16D23/12 ,  F16D27/00

CPC分类号： F16D28/00 ,  F16D23/12 ,  Y10T74/18792 ,  Y10T74/18824

摘要： Motorized control device, suitable for a motor vehicle clutch, comprises a motor which activates a shaft and a lever by means of a connection mechanism associated with a force moderator arrangement incorporating a spring; according to the invention, this spring is mounted under compression.

摘要翻译： 适用于摩托车离合器的电动控制装置包括通过与包括弹簧的力调节器装置相关联的连接机构来激活轴和杠杆的马达; 根据本发明，该弹簧被安装在压缩下。

公开(公告)号：US4650056A

公开(公告)日：1987-03-17

申请号：US736265

申请日：1985-05-21

申请人： Yvon Sevennec ,  Rabah Arhab

发明人： Yvon Sevennec ,  Rabah Arhab

IPC分类号： F16H37/12 ,  B60T13/74 ,  F16D23/12 ,  F16D27/00 ,  F16D28/00 ,  F16D65/22 ,  F16D65/28 ,  G05G19/00 ,  F16D13/44 ,  F16D19/00

CPC分类号： F16D23/12 ,  B60T13/741 ,  F16D28/00 ,  Y10T74/18792 ,  Y10T74/18824

摘要： The power actuator comprises a housing in which are mounted a motor-driven worm gear and an actuating shaft for controlling the operative condition of a machine element. Rotary motion of the worm gear is transmitted to the actuating shaft by one or more gear wheels and a sector gear which is fixed for angular movement with the actuating shaft. The gear wheel meshes with the sector gear. A force moderating spring is disposed inside and is attached to the housing. The force moderating spring is attached to a link which extends alongside a portion of the sector gear and which is connected to the gear wheel for transmitting the spring force thereto.

摘要翻译： 动力致动器包括壳体，其中安装有电机驱动的蜗轮和用于控制机械元件的操作状态的致动轴。 蜗轮的旋转运动由一个或多个齿轮和扇形齿轮传递到致动轴，该齿轮固定成与致动轴成角度运动。 齿轮与扇形齿轮啮合。 力调节弹簧设置在内部并附接到壳体。 力调节弹簧连接到沿着扇形齿轮的一部分延伸并且连接到齿轮以将弹簧力传递到其上的连杆。