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1. 发明公开

EP3139055A1 FLUID DRIVING DEVICE AND MOTOR ASSEMBLY THEREOF 审中-公开
标题翻译： FLÜSSIGKEITSANTRIEBSVORRICHTUNG摩托车登山
公开(公告)号：EP3139055A1
公开(公告)日：2017-03-08
申请号：EP16186945.8
申请日：2016-09-02
申请人： Johnson Electric S.A.
发明人： Li, Yue , Liu, Li Sheng , Zhou, Chui You , Wang, Yong , Zhang, Ya Ming , Li, Gang , Li, Yong , Zhang, Wei , Chai, Jie
IPC分类号： F16D43/18 , H02K7/108
CPC分类号： H02K7/112 , F04D25/022 , F04D25/06 , F16D43/18 , H02K1/14 , H02K1/2706 , H02K1/2786 , H02K3/18
摘要： A motor assembly includes a single phase motor (1) and a friction clutch (2). The single phase motor (1) includes a stator (30) and a rotor (40). The friction clutch (2) includes a pressing member (24) rotating with the rotor (40), and a connecting member (26) to be connected to a load. wherein when the pressing member (26) rotates, the pressing member (24) generates an axial or radial movement to thereby exert a pressing force to the connecting member (26) to cause the connecting member (26) to rotate due to a frictional force generated between the pressing member (24) and the connecting member (26). The present invention further provides a fluid driving device incorporating the motor assembly.
摘要翻译：马达组件包括单相马达（1）和摩擦离合器（2）。单相电动机（1）包括定子（30）和转子（40）。摩擦离合器（2）包括与转子（40）一起旋转的按压构件（24）和连接到负载的连接构件（26）。其中，当所述按压部件（26）旋转时，所述按压部件（24）产生轴向或径向运动，从而对所述连接部件（26）施加按压力，从而使连接部件（26）由于摩擦力而旋转在所述按压构件（24）和所述连接构件（26）之间产生。本发明还提供一种结合电机组件的流体驱动装置。

2. 发明公开

EP3139056A1 FLUID DRIVING DEVICE, MOTOR ASSEMBLY AND CENTRIFUGAL FRICTION CLUTCH 有权转让
标题翻译： FLÜSSIGKEITSANTRIEBSVORRICHTUNG，MOTORANORDNUNG UND FLIEHKRAFTREIBKUPPLUNG
公开(公告)号：EP3139056A1
公开(公告)日：2017-03-08
申请号：EP16187022.5
申请日：2016-09-02
申请人： Johnson Electric S.A.
发明人： Li, Yue , Liu, Li Sheng , Wang, Yong , Zhang, Ya Ming
IPC分类号： F16D43/18 , H02K7/108
CPC分类号： F16D43/18 , F04D25/022 , F04D25/08 , F04D29/282 , F05D2260/4023 , H02K7/003 , H02K7/108 , H02K7/14
摘要： A fluid driving device, a motor assembly and a centrifugal friction clutch thereof are provided. The centrifugal friction clutch includes: a fixing member (20) for being fixed on a rotary shaft (11) and comprising a guiding groove disposed in a radial direction of the fixing member (20) and passing through an outer circumferential surface of the fixing member (20); a centrifugal block (24) disposed in the guiding groove and slidable in the guiding groove; and a loading wheel (26) having an inner hole (261) in which the fixing member (20) is received. A gap between a wall of the inner hole (261) and the outer circumferential surface of the fixing member (20) is less than a length of the centrifugal block (24) along its sliding direction. The centrifugal friction clutch reduces vibrations at startup of the motor, thereby effectively reducing the vibrational noise. In addition, this also avoids the startup failure of the motor and effectively improves the startup performance of the motor.
摘要翻译：提供了一种流体驱动装置，马达组件及其离心摩擦离合器。离心式摩擦离合器包括：固定部件（20），其固定在旋转轴（11）上并且包括沿着定影部件（20）的径向设置的引导槽，并且穿过固定部件的外周面（20）; 设置在所述引导槽中并可在所述引导槽中滑动的离心块（24）; 和具有固定部件（20）的内孔（261）的装载轮（26）。内孔（261）的壁与固定构件（20）的外周面之间的间隙小于离心块（24）的滑动方向的长度。离心式摩擦离合器降低了马达启动时的振动，从而有效地降低了振动噪音。另外，还可以避免电机的启动故障，有效提高电机的起动性能。

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