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81. 发明申请

US20170122382A1 STRUCTURE OF CLUTCH FOR VEHICLE 审中-公开
公开(公告)号：US20170122382A1
公开(公告)日：2017-05-04
申请号：US15137490
申请日：2016-04-25
申请人： Hyundai Motor Company
发明人： Woon Ki CHO
IPC分类号： F16D13/72
CPC分类号： F16D13/72 , F16D13/38 , F16D2300/0212
摘要： A structure of a clutch for a vehicle includes: a blower which is provided in a clutch housing and rotates along with a flywheel, and the blower being provided with a turbine blade provided on an outer circumferential surface of the blower; a clutch unit which is provided in the clutch housing, and includes a clutch disc and a pressure plate; and an air duct including an inlet port formed in a portion of the clutch housing that faces the outer circumferential surface of the blower, the inlet port communicating with an interior of the clutch housing, and an outlet port disposed adjacent to an air intake port formed in a portion of the clutch housing that faces the clutch unit, so that air blown from the blower can be discharged to the clutch unit.

82. 发明授权

US09624988B2 Viscous clutch with return bore through rotor 有权
公开(公告)号：US09624988B2
公开(公告)日：2017-04-18
申请号：US14428255
申请日：2013-09-20
申请人： Horton, Inc.
发明人： Thomas Schmidt , Bastian Brand , Scott Miller
IPC分类号： F16D31/00 , F16D35/02 , F16D35/00 , F16H47/06 , F16H47/00
CPC分类号： F16D35/024 , F16D35/00 , F16D2300/0212 , F16H47/00 , F16H47/065
摘要： A viscous clutch (20) includes a housing assembly (28), a rotor assembly (26), a reservoir (38) to hold a supply of a shear fluid, a working chamber (40) operatively positioned between the housing assembly and the rotor assembly, and a fluid return bore (26-1B) that optionally extends radially through at least an outer diameter portion of the rotor assembly to the working chamber. Selective introduction of the shear fluid to the working chamber facilitates selective torque transmission between the housing assembly and the rotor assembly. The fluid return bore can form at least a portion of a fluid return path (50) from the working chamber to the reservoir.

83. 发明授权

US09599167B2 Method for dissipating heat in drive system for an apparatus separating hot particles 有权
公开(公告)号：US09599167B2
公开(公告)日：2017-03-21
申请号：US14489995
申请日：2014-09-18
申请人： Outotec (Finland) Oy
发明人： Michael Pirie , Javier Castro
IPC分类号： F16D3/72 , B03C1/031 , B03C1/14
CPC分类号： F16D3/72 , B03C1/031 , B03C1/14 , F16D2300/0212 , Y10T464/10
摘要： A drive system for an apparatus separating hot particles being received by a moving surface includes a drive shaft for driving the moving surface receiving the hot particles, a drive unit for rotating the drive shaft, and a flexible coupling arranged between the drive shaft and the drive unit. The flexible coupling includes thin portions defining a portion of a heat transfer path from the drive shaft to the drive unit. The thin portions have large surface area to volume ratios for extending the heat transfer path. The thin portions dissipate heat when the flexible coupling is driven by the drive unit. A method for dissipating heat from a drive system for an apparatus for separating hot particles includes providing a flexible coupling and dissipating heat from the flexible coupling.

84. 发明申请

US20170030418A1 DIRECTLY ACTUATABLE CLUTCH WITH VENTILATION GEOMETRY 审中-公开
标题翻译：直接执行离合器与通风几何
公开(公告)号：US20170030418A1
公开(公告)日：2017-02-02
申请号：US15301744
申请日：2015-03-19
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Rene Hellgoth , René Daikeler
IPC分类号： F16D13/72 , F16D13/38 , F16D13/70
CPC分类号： F16D13/72 , F16D13/385 , F16D13/70 , F16D25/08 , F16D2021/0615 , F16D2021/0669 , F16D2200/0004 , F16D2250/0023 , F16D2300/0212 , F16D2300/22
摘要： The invention relates to a friction clutch for a drivetrain of a motor vehicle, having a contact plate that is movable relative to a pressure plate and a clutch disk to engage and disengage the clutch, and having an actuating element that influences the contact plate displacement position and is non-rotatably connected to the contact plate. The actuating element has at least one fluid diverting section which, in an operating state of the clutch, introduces a cooling fluid into the interior of the clutch to cool the contact plate, pressure plate, and/or clutch disk. The actuating element is preferably designed as a rigid component and for a system consisting of such a friction clutch and a transmission bell housing.
摘要翻译：本发明涉及一种用于机动车辆的动力传动系的摩擦离合器，其具有能够相对于压板和离合器盘移动的接触板，以接合和脱离离合器，并具有影响接触板位移位置的致动元件并且不可旋转地连接到接触板。致动元件具有至少一个流体转向部分，在离合器的操作状态下，将冷却流体引入离合器的内部以冷却接触板，压力板和/或离合器盘。致动元件优选地被设计为刚性部件和用于由这种摩擦离合器和传动钟壳体组成的系统。

85. 发明授权

US09347501B2 Drive power transmission system 有权
标题翻译：驱动动力传动系统
公开(公告)号：US09347501B2
公开(公告)日：2016-05-24
申请号：US14351164
申请日：2012-10-11
申请人： Nissan Motor Co., Ltd.
发明人： Tatsuya Akimoto , Shigeru Ishii , Tsuyoshi Yamanaka , Tomoharu Fujii
IPC分类号： F16D25/08 , F16D25/12 , F16D13/72 , F16D13/52 , F16D13/64 , F16D25/0638
CPC分类号： F16D25/123 , F16D13/52 , F16D13/648 , F16D25/0638 , F16D25/083 , F16D2300/0212 , F16D2300/26
摘要： A drive power transmission system includes-a clutch hub, a clutch drum and a dry clutch. The dry clutch includes-first and second clutch plates, a friction facing and a cover member. The first clutch plate is joined to the clutch hub. The second clutch plate is joined to the clutch drum. The cover member has an external air intake hole and an external air discharge hole. These holes of the cover member are positioned such that, due to rotation of at least one of the clutch hub and the clutch drum, an air flow is generated that draws external air is through the external air intake hole and along the clutch hub to a radially inward location of reduced air pressure, then passes radially outward to a radially outward location of increased air pressure, and then passes along the clutch drum and out the external air discharge hole.
摘要翻译：驱动动力传动系统包括离合器毂，离合器鼓和干式离合器。干式离合器包括第一和第二离合器片，摩擦面和盖构件。第一离合器片连接到离合器毂。第二离合器片连接到离合器鼓。盖构件具有外部空气吸入孔和外部空气排出孔。盖构件的这些孔定位成使得由于离合器毂和离合器鼓中的至少一个的旋转而产生空气流，该空气流将外部空气通过外部空气吸入孔并沿着离合器毂移动到减小空气压力的径向向内位置，然后径向向外通向增加空气压力的径向向外位置，然后沿离合器鼓通过外部空气排出孔。

86. 发明授权

US09322440B2 Clutch cooling mechanism 有权
标题翻译：离合器冷却机构
公开(公告)号：US09322440B2
公开(公告)日：2016-04-26
申请号：US14183143
申请日：2014-02-18
申请人： GM Global Technology Operations LLC
发明人： Greg Alan Weeter
IPC分类号： F16D25/12 , F16D25/08
CPC分类号： F16D25/123 , F16D23/14 , F16D25/083 , F16D25/087 , F16D2300/0212
摘要： A clutch release mechanism for a vehicle powertrain is provided. The clutch release mechanism includes a piston operable to move in an axial direction along a central axis toward and away from a clutch assembly. An actuator bearing is disposed adjacent to the piston. The actuator bearing is configured to be pressed against the clutch assembly by the piston, and the actuator bearing is configured to rotate around the central axis. A plurality of fins is disposed around the actuator bearing and configured to rotate with the actuator bearing about the central axis.
摘要翻译：提供了一种用于车辆动力系的离合器释放机构。离合器释放机构包括可操作以沿轴向方向沿着中心轴线朝向和离开离合器组件移动的活塞。致动器轴承邻近活塞设置。致动器轴承构造成通过活塞压靠离合器组件，并且致动器轴承构造成围绕中心轴线旋转。多个翼片设置在致动器轴承周围，并且构造成随着致动器轴承围绕中心轴线旋转。

87. 发明授权

US09062721B2 Drive force transmission device 有权
标题翻译：驱动力传动装置
公开(公告)号：US09062721B2
公开(公告)日：2015-06-23
申请号：US14361070
申请日：2012-12-06
申请人： Nissan Motor Co., Ltd.
发明人： Masakazu Akahane , Tatsuya Akimoto , Hideaki Inokuchi , Shigeru Ishii
IPC分类号： F16D13/72 , F16D25/12 , F16D13/52 , F16H57/031 , F16D25/0638 , F16H57/027
CPC分类号： F16D13/52 , F16D13/72 , F16D25/0638 , F16D25/123 , F16D2300/0212 , F16H57/027 , F16H57/031
摘要： In a drive force transmission device, a dry multi-plate clutch is disposed in a closed space for connecting and disconnecting a transmission of drive force. The dry multi-plate clutch includes a drive plate, a driven plate, a frictional face, a front cover and a splash guard. The drive plate is splined to a clutch hub. The driven plate is splined to a clutch drum. The front cover has an air intake port for taking external air into the closed space, and an air venting port for ejecting an air stream from within the closed space to the external air. The splash guard covers the air intake port and the air venting port of the front cover. The splash guard has an opening for drawing in external air through the air intake port and venting an air stream through the air venting port.
摘要翻译：在驱动力传递装置中，干燥的多片离合器设置在用于连接和断开驱动力传动的封闭空间中。干式多板离合器包括驱动板，从动板，摩擦面，前盖和防溅罩。驱动板花键连接到离合器毂。从动板花键到离合器鼓。前盖具有用于将外部空气进入封闭空间的进气口和用于将空气流从封闭空间内排出到外部空气的排气口。防溅罩覆盖前盖的进气口和排气口。防溅罩具有用于通过进气口吸入外部空气的开口，并且通过排气口排出气流。

88. 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。

89. 发明申请

US20140284164A1 DRIVE POWER TRANSMISSION SYSTEM 有权
标题翻译：驱动电力传输系统
公开(公告)号：US20140284164A1
公开(公告)日：2014-09-25
申请号：US14351164
申请日：2012-10-11
申请人： Nissan Motor Co., Ltd.
发明人： Tatsuya Akimoto , Shigeru Ishii , Tsuyoshi Yamanaka , Tomoharu Fujii
IPC分类号： F16D13/58
CPC分类号： F16D25/123 , F16D13/52 , F16D13/648 , F16D25/0638 , F16D25/083 , F16D2300/0212 , F16D2300/26
摘要： A drive power transmission system includes-a clutch hub, a clutch drum and a dry clutch. The dry clutch includes-first and second clutch plates, a friction facing and a cover member. The first clutch plate is joined to the clutch hub. The second clutch plate is joined to the clutch drum. The cover member has an external air intake hole and an external air discharge hole. These holes of the cover member are positioned such that, due to rotation of at least one of the clutch hub and the clutch drum, an air flow is generated that draws external air is through the external air intake hole and along the clutch hub to a radially inward location of reduced air pressure, then passes radially outward to a radially outward location of increased air pressure, and then passes along the clutch drum and out the external air discharge hole.
摘要翻译：驱动动力传动系统包括离合器毂，离合器鼓和干式离合器。干式离合器包括第一和第二离合器片，摩擦面和盖构件。第一离合器片连接到离合器毂。第二离合器片连接到离合器鼓。盖构件具有外部空气吸入孔和外部空气排出孔。盖构件的这些孔定位成使得由于离合器毂和离合器鼓中的至少一个的旋转而产生空气流，该空气流将外部空气通过外部空气吸入孔并沿着离合器毂移动到减小空气压力的径向向内位置，然后径向向外通向增加空气压力的径向向外位置，然后沿离合器鼓通过外部空气排出孔。

90. 发明申请

US20140208577A1 HOUSING MEMBER FOR CLUTCH MECHANISM 审中-公开
标题翻译：离合器机构的房屋会员
公开(公告)号：US20140208577A1
公开(公告)日：2014-07-31
申请号：US13751087
申请日：2013-01-27
申请人： Joseph E. Kandell , David D. Martinson , James E. Benson
发明人： Joseph E. Kandell , David D. Martinson , James E. Benson
IPC分类号： F16D13/58
CPC分类号： F16D13/58 , F01P5/02 , F16D2300/0212 , F16D2300/26 , Y10T29/49 , Y10T29/49327 , Y10T403/125 , Y10T403/7021
摘要： A housing member for a friction clutch and a method for making it. The housing member is made for use with two differently sized fan members. Two annular raised mounting pilot surfaces are provided, one of which is machine finished for mounting one of the two fan members. Two sets of fan member mounting holes are also provided, one set of which is used to mount one of the two fan members thereon.
摘要翻译：一种用于摩擦离合器的壳体构件及其制造方法。壳体构件用于两个不同尺寸的风扇构件。提供两个环形凸起的安装导向面，其中一个是机器完成的，用于安装两个风扇构件中的一个。还设置了两组风扇构件安装孔，一组用于将两个风扇构件中的一个安装在其上。

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