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1. 发明授权

EP0375396B1 Starter motors 失效
标题翻译：起动马达
公开(公告)号：EP0375396B1
公开(公告)日：1992-04-15
申请号：EP89313353.8
申请日：1989-12-20
申请人： MAGNETI MARELLI ELECTRICAL LIMITED
发明人： Squires, Christopher Peter
IPC分类号： F02N15/04 , F16H1/28
CPC分类号： F16H1/2818 , F02N15/04

2. 发明授权

EP0425157B1 Torque limiter 失效
标题翻译：扭矩限制
公开(公告)号：EP0425157B1
公开(公告)日：1993-09-22
申请号：EP90311287.8
申请日：1990-10-16
申请人： MAGNETI MARELLI ELECTRICAL LIMITED
发明人： Young, Donald Allen , Squires, Christopher Peter
IPC分类号： F02N15/04 , F16H1/28
CPC分类号： F16H1/2818 , F02N15/046 , F16D7/048

3. 发明公开

EP0324262A1 Electromagnetic actuator 失效
标题翻译： ElektromagnetischeBetätigungsvorrichtung。
公开(公告)号：EP0324262A1
公开(公告)日：1989-07-19
申请号：EP88312165.9
申请日：1988-12-22
申请人： MAGNETI MARELLI ELECTRICAL LIMITED
发明人： Squires, Christopher Peter , Young, Donald Allen
IPC分类号： H01H51/06 , H01H1/50 , F02N15/00
CPC分类号： F02N15/00 , H01H1/50 , H01H51/065
摘要： An electromagnetic actuator for use in conjunction with an internal combustion engine starter motor, the actuator comprising an electromagnet winding (17), an armature (23) for connection to the pinion assembly of a starter motor in use, said armature (23) being movable by energization of said winding (17) and first and second spaced, fixed, electrical contacts (27, 28). A bridging contact (41) is movable against the action of a return spring (31) to bridge said fixed contacts (27, 28) in response to movement of said armature (23), and an electrically conductive, resilient, bridging element (46) is movable with said bridging contact (41). The element is so shaped that during the movement of the bridging contact (41) the element (46) engages said first and second fixed contacts (27, 28) before the bridging contact (41) and thereafter flexes during movement of the bridging contact (41) to permit the bridging contact (41) also to bridge the first and second fixed contacts (27, 28).
摘要翻译：一种用于与内燃机起动电动机结合使用的电磁致动器，所述致动器包括电磁铁绕组（17），用于连接到使用起动电动机的小齿轮组件的电枢（23），所述电枢（23）可移动通过所述绕组（17）和第一和第二间隔的固定的电触头（27,28）的通电。桥接触头（41）可抵抗复位弹簧（31）的作用移动，以响应于所述电枢（23）的移动而桥接所述固定触点（27,28），以及导电的，弹性的桥接元件（46 ）可与所述桥接触头（41）一起移动。该元件的形状是这样的，使得在桥接触头（41）的移动期间，元件（46）在桥接触头（41）之前接合所述第一和第二固定触头（27,28），然后在桥接触头 41）以允许桥接触点（41）也桥接第一和第二固定触头（27,28）。

4. 发明公开

EP0425157A1 Torque limiter 失效
标题翻译： Momentbegrenzer。
公开(公告)号：EP0425157A1
公开(公告)日：1991-05-02
申请号：EP90311287.8
申请日：1990-10-16
申请人： MAGNETI MARELLI ELECTRICAL LIMITED
发明人： Young, Donald Allen , Squires, Christopher Peter
IPC分类号： F02N15/04 , F16H1/28
CPC分类号： F16H1/2818 , F02N15/046 , F16D7/048
摘要： A torque limiting device in accordance with the present invention comprises first and second relatively rotatable elements (38, 39), the first element (38) being hollow and receiving the second element (39) therein, the outer periphery of the second element (39), and/or the inner periphery of the first element (38) being of non-circular cross-section so that the radial dimension of a gap defined between the outer periphery of the second element and the inner periphery of the first element is not constant during relative angular movement of the elements, the device further including an elastic component (41) in said gap between said first and second elements, the, or at least one of the, non-circular peripheries being slidable relative to said elastic component (41) whereby said elastic component is deformed during relative angular movement of the first and second elements (38, 39) and so resists said relative angular movement.
The invention further resides in a starter motor incorporating such a torque limiting device so as to limit torque transfer between the armature of the starter motor and the pinion gear of the starter motor.
摘要翻译：根据本发明的扭矩限制装置包括第一和第二相对可旋转的元件（38,39），第一元件（38）是中空的并且在其中容纳第二元件（39），第二元件（39）的外周）和/或第一元件（38）的内周具有非圆形横截面，使得限定在第二元件的外周和第一元件的内周之间的间隙的径向尺寸不是元件的相对角运动期间恒定，该装置还包括位于所述第一和第二元件之间的所述间隙中的弹性部件（41），所述非环形周边中的至少一个可相对于所述弹性部件滑动 41），由此所述弹性部件在第一和第二元件（38,39）的相对角度运动期间变形，并且因此抵抗所述相对角运动。本发明还涉及一种包含这种转矩限制装置的起动电动机，以便限制起动电动机的电枢和起动电动机的小齿轮之间的转矩传递。

5. 发明公开

EP0375396A1 Starter motors 失效
标题翻译：起动马达
公开(公告)号：EP0375396A1
公开(公告)日：1990-06-27
申请号：EP89313353.8
申请日：1989-12-20
申请人： MAGNETI MARELLI ELECTRICAL LIMITED
发明人： Squires, Christopher Peter
IPC分类号： F02N15/04 , F16H1/28
CPC分类号： F16H1/2818 , F02N15/04
摘要： A starter motor comprising a fixed frame (11), an electric motor (13) carried by the frame (11), an output shaft (21) journaled for rotation and carrying an output pinion gear wheel assembly (22) for engagement, in use, with a ring gear of an internal combustion engine to be started, and, an epicyclic reduction gear mechanism (15) the sun gear (16) of which is driven by said electric motor (13), and the planetary gear carrier (18) of which drives said output shaft (21), the annular gear (19) of said epicyclic reduction gear mechanism (15) being fixed to a first component (23) having therein a recess (24) generally centred on the axis of the annular gear (19), there being provided a second component (25) fixed to said frame (11), said second component (25) having an annular projection (27) received within said recess (24) of said first component (23), the transverse dimensions of the projection (27) of the second component being less than those of the recess (24) of the first component by an amount such that relative angular movement of the first and second components can occur, some, or all of the space defined between the wall of the projection (27) and the wall of the recess (24) containing resilient material (28) whereby such relative movement of the first and second components is resisted.
摘要翻译：一种起动电动机，包括固定框架（11），由框架（11）承载的电动机（13），轴颈连接用于旋转并且承载用于接合的输出小齿轮组件（22）的输出轴（21），内燃机的齿圈被启动，并且由所述电动机（13）驱动太阳轮（16）和行星齿轮架（18）的行星齿轮减速机构（15）其中驱动所述输出轴（21），所述行星减速齿轮机构（15）的环形齿轮（19）固定到第一部件（23），所述第一部件中具有大致以所述环形齿轮的轴线为中心的凹部（23）的所述凹槽（24）内，所述第二部件（25）具有容纳在所述第一部件（23）的所述凹部（24）内的环形突出部（27），所述第二部件第二部件的突起（27）的横向尺寸小于第一部件的凹部（24）的横向尺寸（27）的壁和包含弹性材料（28）的凹槽（24）的壁之间限定的一部分或全部空间，由此可使第一和第二部件发生相对角运动的量第一和第二部件的这种相对运动受到抵制。

6. 发明公开

EP0425158A1 Starter motor for an internal combustion engine 失效
标题翻译： AnlasserfürVerbrennungsmotor。
公开(公告)号：EP0425158A1
公开(公告)日：1991-05-02
申请号：EP90311288.6
申请日：1990-10-16
申请人： MAGNETI MARELLI ELECTRICAL LIMITED
发明人： Young, Donald Allen , Squires, Christopher Peter
IPC分类号： F02N15/06
CPC分类号： F02N15/067
摘要： A starter motor, for use with an internal combustion engine, comprising an electric motor (12), an axially movable pinion assembly (14) rotatable by said motor (12), a solenoid (17) spaced from the pinion assembly axis for moving the pinion assembly (14) and, a lever assembly (22) mounted for pivotal movement about an axis passing between the axes of the solenoid (17) and the pinion assembly (14), said lever assembly (22) linking the armature (18) of said solenoid (17) and said pinion assembly (14), said lever assembly (22) comprising a rigid element (23) supported for pivotal movement about said axis by means of a transversely extending pivot pin (25), and a resilient element (24) carried by said rigid element (23) and coupled at one end to said armature (18), and, said rigid element (23) including first and second abutments (26, 28) disposed on opposite sides respectively of said pivot axis and abutting one face of said resilient element (24), the resilient element extending between said abutments and said pivot pin (25) and the relationship of said pivot pin and said abutments providing a predetermined pre-stressing of said resilient element (24).
摘要翻译：一种用于内燃机的起动电动机，包括电动机（12），由所述电动机（12）可旋转的可轴向移动的小齿轮组件（14），与所述小齿轮组件轴线间隔开的用于移动所述电动机小齿轮组件（14）和安装成围绕通过螺线管（17）的轴线和小齿轮组件（14）的轴线枢转运动的杠杆组件（22），所述杠杆组件（22）将衔铁（18）的所述螺线管（17）和所述小齿轮组件（14），所述杆组件（22）包括刚性元件（23），所述刚性元件（23）通过横向延伸的枢转销（25）支撑成围绕所述轴线枢转运动，弹性元件（24），并且所述刚性元件（23）包括分别设置在所述枢转轴线（23）的相对侧上的第一和第二邻接部（26,28）并且邻接所述弹性元件（24）的一个面，所述弹性元件在其之间延伸所述支座和所述枢转销（25）以及所述枢转销和所述支座之间的关系提供所述弹性元件（24）的预定预应力。

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