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1. 发明申请

US20140318916A1 CLUTCH DEVICE 有权
标题翻译：离合器件
公开(公告)号：US20140318916A1
公开(公告)日：2014-10-30
申请号：US14330989
申请日：2014-07-14
申请人： EXEDY Corporation
发明人： Satoshi TANAKA , Yusuke TOMITA , Yasuhiko FUJITA , Tomoyuki NISHIKAWA
IPC分类号： F16D21/00
CPC分类号： F16D21/00 , F16D13/585 , F16D13/70 , F16D21/02 , F16D21/06 , F16D2013/703 , F16D2021/0684 , F16D2300/0212
摘要： A clutch device includes an input rotor, a first clutch, a second clutch, a first drive mechanism and a second drive mechanism. A first clutch is disposed switchably between a first transmitting state of transmitting power and a first blocking state of blocking power transmission. A second clutch is disposed switchably between a second transmitting state of transmitting power and a second blocking state of blocking power transmission. The first drive mechanism includes a first drive support member and the second drive mechanism includes a second drive support member. A drive clearance is configured to be produced axially between the first drive support member and the second drive support member in the first blocking state and the second blocking state. The drive clearance is less than a sum of the first stroke and the second stroke.
摘要翻译：离合器装置包括输入转子，第一离合器，第二离合器，第一驱动机构和第二驱动机构。第一离合器可切换地布置在发射功率的第一发射状态和阻塞功率传输的第一阻塞状态之间。第二离合器可切换地设置在发射功率的第二发射状态和阻塞功率传输的第二阻塞状态之间。第一驱动机构包括第一驱动器支撑构件，并且第二驱动机构包括第二驱动器支撑构件。驱动间隙构造成在第一阻挡状态和第二阻塞状态下在第一驱动支撑构件和第二驱动支撑构件之间轴向地产生。驱动间隙小于第一冲程和第二冲程的总和。

2. 发明申请

US20190323576A1 TORQUE FLUCTUATION INHIBITING DEVICE, TORQUE CONVERTER AND POWER TRANSMISSION DEVICE 审中-公开
公开(公告)号：US20190323576A1
公开(公告)日：2019-10-24
申请号：US16473618
申请日：2018-01-15
申请人： EXEDY Corporation
发明人： Tomoyuki NISHIKAWA
IPC分类号： F16F15/134 , F16F15/14 , F16H25/18 , F16H45/02
摘要： The present device includes an inertia ring, a plurality of centrifugal elements, a plurality of cam mechanisms and a plurality of restriction mechanisms. The inertia ring is disposed to be rotatable with a hub flange and be rotatable relatively to the hub flange. Each centrifugal element is disposed to receive a centrifugal force generated by rotation of the hub flange and the inertia ring. When a relative displacement is produced between the hub flange and the inertia ring in a rotational direction while the centrifugal force is acting on each centrifugal element, each cam mechanism converts the centrifugal force into a circumferential force directed to reduce the relative displacement. Each restriction mechanism allows actuation of each centrifugal element by each cam mechanism, and restricts radial movement of each centrifugal element.

3. 发明申请

US20140318917A1 CLUTCH DEVICE 审中-公开
标题翻译：离合器件
公开(公告)号：US20140318917A1
公开(公告)日：2014-10-30
申请号：US14331055
申请日：2014-07-14
申请人： EXEDY Corporation
发明人： Satoshi TANAKA , Yusuke TOMITA , Yasuhiko FUJITA , Tomoyuki NISHIKAWA
IPC分类号： F16D21/02
CPC分类号： F16D21/00 , F16D13/585 , F16D13/70 , F16D21/02 , F16D21/06 , F16D2013/703 , F16D2021/0684 , F16D2300/0212
摘要： A clutch disc assembly includes an annular friction part, an input member, an output member and an elastic member. The input member includes a fixation plate, a fixation member and a holding plate. The fixation plate has at least a fixation hole. The fixation hole axially penetrates through the fixation plate. The fixation member is inserted into the fixation hole. The fixation member fixes the friction part to the fixation plate. The holding plate has at least a spare hole. The spare hole axially penetrates through the holding plate. The holding plate holds the elastic member in an elastically deformable state together with the fixation plate. The spare hole is disposed in a radial position substantially the same as a radial position of the fixation hole.
摘要翻译：离合器盘组件包括环形摩擦部件，输入部件，输出部件和弹性部件。输入构件包括固定板，固定构件和保持板。固定板至少具有固定孔。固定孔轴向地穿过固定板。固定构件插入到固定孔中。固定构件将摩擦部固定到固定板。保持板至少有一个备用孔。备用孔轴向穿过保持板。保持板将弹性构件与固定板一起保持弹性变形状态。备用孔设置在与固定孔的径向位置大致相同的径向位置。

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