公开(公告)号：US20130037372A1

公开(公告)日：2013-02-14

申请号：US13552974

申请日：2012-07-19

Applicant: Kazuyuki Fukaya ,  Masahiko Tsuchiya ,  Masazumi Naito ,  Toshimasa Mitsubori

Inventor： Kazuyuki Fukaya ,  Masahiko Tsuchiya ,  Masazumi Naito ,  Toshimasa Mitsubori

IPC: F16D25/12

CPC classification number: F16D21/06 ,  F02B61/02 ,  F16D48/0206 ,  F16D2021/0623 ,  F16D2021/0653 ,  F16D2021/0661 ,  F16D2048/0209 ,  F16D2300/26

Abstract: A hydraulic clutch control device of a vehicle power unit in which the oil pressure control valve is prevented from being exposed above the oil level even when a vehicle body inclines frontward or rearward. A housing chamber housing an actuator is formed in a housing chamber forming body attached to an engine main body and an oil pressure control valve partially facing the housing chamber is supported by the housing chamber forming body. An oil return hole used to return excess hydraulic oil from the housing chamber into the engine main body is provided in the housing chamber forming body to communicate with an upper portion of the housing chamber at an end portion of the housing chamber on a side close to the oil pressure control valve.

Abstract translation: 即使车体前后倾斜，也能够防止油压控制阀暴露在油位以上的车辆动力单元的液压离合器控制装置。 容纳致动器的容纳室形成在附接到发动机主体的壳体室形成体中，并且部分地面向容纳室的油压控制阀由容纳室形成体支撑。 用于将多余的液压油从容纳室返回到发动机主体中的回油孔设置在容纳室形成体中，以在容纳室的靠近一侧的一侧的端部处与容纳室的上部连通 油压控制阀。

公开(公告)号：US20130020167A1

公开(公告)日：2013-01-24

申请号：US13626325

申请日：2012-09-25

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： Florian Krebs ,  Olaf Werner ,  Nils Fischer ,  René Daikeler ,  Philippe Schwederle ,  Thomas Janz

IPC: F16D21/00

CPC classification number: F16D21/06 ,  F16D3/66 ,  F16D13/646 ,  F16D2013/703 ,  F16D2021/0607 ,  F16D2021/0669 ,  F16D2300/22 ,  F16D2300/26 ,  F16F15/134

Abstract: A dual clutch having a first clutch which has a first pressure plate that is movable axially relative to a first counterplate for coupling a first clutch disk that is connected to a first output shaft, a second clutch, which has a second pressure plate that is axially movable relative to a second counterplate for coupling a second clutch disk that is connected to a second output shaft, a torsional vibration damper situated in the direction of flux force between the input shaft and the first counterplate wherein the torsional vibration damper includes a dual mass flywheel with a bow spring running in the circumferential direction to transmit torque, where the flux of force is introducible radially on the outside from the input shaft to the first counterplate into the dual mass flywheel, and is dispersible radially on the inside to the bow spring.

Abstract translation: 一种具有第一离合器的双离合器，该第一离合器具有第​​一压板，所述第一压力板可相对于第一对准板轴向移动，用于联接连接到第一输出轴的第一离合器盘，第二离合器具有第​​二压力板， 可相对于第二对准板移动，用于联接连接到第二输出轴的第二离合器盘，位于输入轴和第一对准板之间的通量力方向上的扭转振动阻尼器，其中扭转振动阻尼器包括双质量飞轮 其中弓形弹簧在圆周方向上延伸以传递扭矩，其中力的通量从外部径向地从输入轴引导到第一对准板进入双重质量飞轮，并且在径向上分散在弓弹簧的内部。

公开(公告)号：US08324890B2

公开(公告)日：2012-12-04

申请号：US12562170

申请日：2009-09-18

Applicant: Yingjie Lin

Inventor： Yingjie Lin

IPC: H01L43/06 ,  G01B7/14 ,  G01R33/02

CPC classification number: F16D48/06 ,  F16D2025/081 ,  F16D2300/18 ,  F16D2300/26 ,  F16D2500/3026 ,  F16D2500/501 ,  G01D5/145

Abstract: A transmission clutch position sensor includes two Hall sensors located at opposite ends of a flux concentrator outside the casing of the transmission to sense a magnetic field generated by a magnet attached to the clutch piston. To reduce sensitivity to magnet-to-sensor gap tolerances, a ratio of the voltage of one Hall sensor to the sum of the voltages from both Hall sensors is used to correlate to the piston and, hence, clutch position.

Abstract translation: 传动离合器位置传感器包括位于变速器壳体外侧的通量集中器的相对端处的两个霍尔传感器，以感测由附接到离合器活塞的磁体产生的磁场。 为了降低对磁体到传感器间隙公差的敏感性，使用一个霍尔传感器的电压与两个霍尔传感器的电压之和的比率与活塞相关联，因此与离合器位置相关联。

公开(公告)号：US20120298603A1

公开(公告)日：2012-11-29

申请号：US13575705

申请日：2011-01-26

Applicant: Tomoaki Kotaki ,  Atsushi Shioda

Inventor： Tomoaki Kotaki ,  Atsushi Shioda

IPC: B60R11/00

CPC classification number: B60T17/06 ,  B60R2021/343 ,  B60T17/02 ,  B60T17/04 ,  F16D48/02 ,  F16D2048/0218 ,  F16D2300/12 ,  F16D2300/26

Abstract: A bracket (3) is installed in an engine room (12) of a vehicle (1) for supporting accessories (2). The bracket (3) includes: an upper anchoring portion (3a) and a lower anchoring portion (3b) each for anchoring the bracket (3) to the vehicle body (11); and a first supporting portion (3c) and a second supporting portion (3d) for securing the accessories (2) thereto, respectively. The lower anchoring portion (3b) is located below the upper anchoring portion (3a). The first supporting portion (3c) extends vertically between the upper anchoring portion (3a) and the lower anchoring portion (3b). The second supporting portion (3d) extends from the upper anchoring portion (3a) and is horizontally opposed to the first supporting portion (3c). The upper anchoring portion (3a), the lower anchoring portion (3b), the first supporting portion (3c), and the second supporting portion (3d) form an integrated body.

Abstract translation: 支架（3）安装在用于支撑附件（2）的车辆（1）的发动机室（12）中。 支架（3）包括：上部锚固部分（3a）和下部锚固部分（3b），每个用于将托架（3）固定到车体（11）上; 以及分别用于将附件（2）固定到其上的第一支撑部分（3c）和第二支撑部分（3d）。 下锚固部分（3b）位于上锚固部分（3a）的下方。 第一支撑部分（3c）在上锚固部分（3a）和下锚固部分（3b）之间垂直延伸。 第二支撑部分（3d）从上锚固部分（3a）延伸并且与第一支撑部分（3c）水平相对。 上锚固部分（3a），下锚固部分（3b），第一支撑部分（3c）和第二支撑部分（3d）形成一体。

公开(公告)号：US08276728B2

公开(公告)日：2012-10-02

申请号：US13181946

申请日：2011-07-13

Applicant: Johannes Arnold ,  Oliver Nohl ,  Philippe Schwederle

Inventor： Johannes Arnold ,  Oliver Nohl ,  Philippe Schwederle

IPC: F16D25/10 ,  F16D21/06 ,  F16D3/12

CPC classification number: F16D3/66 ,  F16D21/06 ,  F16D25/0638 ,  F16D25/123 ,  F16D2021/0661 ,  F16D2300/26

Abstract: A clutch unit (1) including at least one wet clutch (28, 29) and a torsional vibration damper (12) which are accommodated in a housing (8) driven by the drive unit. In order to simplify assembly, pre-assembled modular units (3, 4, 5) are formed that are joined together during the final assembly process. Advantageously, a separation point is provided between two modular units in the torsional vibration damper, wherein one modular unit (3) includes the energy accumulators (11) captively accommodated in a housing part (6), while the other modular unit (4) includes the output part of the torsional vibration damper as an input part (13) of the at least one wet clutch.

Abstract translation: 一种包括至少一个湿式离合器（28,29）和扭转振动阻尼器（12）的离合器单元（1），其容纳在由驱动单元驱动的壳体（8）中。 为了简化组装，形成了在最终组装过程中连接在一起的预组装模块单元（3,4,5）。 有利地，在扭转振动阻尼器中的两个模块单元之间设置分离点，其中一个模块化单元（3）包括被俘获地容纳在壳体部分（6）中的能量累积器（11），而另一个模块单元（4）包括 所述扭转振动阻尼器的输出部分作为所述至少一个湿式离合器的输入部分（13）。

公开(公告)号：US08210544B2

公开(公告)日：2012-07-03

申请号：US12122552

申请日：2008-05-16

Applicant: Simon Waddell ,  Ed Down ,  William Scherzinger

Inventor： Simon Waddell ,  Ed Down ,  William Scherzinger

IPC: F16J15/02 ,  F02F11/00

CPC classification number: F16J15/062 ,  F16D2300/26 ,  F16J15/061 ,  F16J15/0831 ,  Y10T403/1624

Abstract: Apparatus for preventing incorrect installation of machinery components together includes a tab, pin and pin-receiving hole. The tab on the seal plate protrudes angularly from its periphery and laterally beyond it so as to prevent incorrect installation of two seal plates together in a faulty sealing relationship with machinery components by their tabs making interfering contact with one another producing a visible gap between the two seal plates. The pin is mounted on and protrudes axially from a surface of one machinery component facing the seal plate and prevents incorrect installation of the machinery components together in a faulty sealing relationship without the seal plate between them by the pin contacting the surface of the other machinery component and producing a gap between the machinery components. The hole extends through the seal plate to receive the pin within it when one seal plate is correctly installed between the machinery components.

Abstract translation: 用于防止机器部件错误安装在一起的装置包括突片，销和销接收孔。 密封板上的突片从其周边角度地突出，并横向超过它，以防止两个密封板与机械部件的错误的密封关系错误地安装在一起，使它们的翼片彼此之间产生相互干扰的接触，从而在两者之间产生可见的间隙 密封板。 销钉从面向密封板的一个机械部件的表面轴向安装并且轴向突出，并且防止机械部件错误地安装在密封关系中，而不会使它们之间的密封板通过销接触另一机械部件的表面 并在机械部件之间产生间隙。 当一个密封板正确安装在机械部件之间时，孔延伸穿过密封板以接收其内的销。

公开(公告)号：US20120090949A1

公开(公告)日：2012-04-19

申请号：US13379692

申请日：2010-07-02

Applicant: Andreas Rothoff ,  Frank M. Haase

Inventor： Andreas Rothoff ,  Frank M. Haase

IPC: F16D35/00

CPC classification number: F16D35/00 ,  F16D35/02 ,  F16D2300/26

Abstract: The present invention relates to a fluid clutch device having a clutch body (2), having a cover (30 which is fastened to the clutch body (2) and having a fan impeller (5) by means of which both the clutch body (2) and also the fan impeller (4) are centered on the cover (3)

Abstract translation: 本发明涉及一种具有离合器本体（2）的离合器本体（2），该离合器本体（2）具有盖（30），其紧固于离合器本体（2）并具有风扇叶轮（5） ），并且风扇叶轮（4）在盖（3）上居中，

公开(公告)号：US20120006645A1

公开(公告)日：2012-01-12

申请号：US13257064

申请日：2010-03-15

Applicant: Takeshi Hayashi ,  Takashi Harada

Inventor： Takeshi Hayashi ,  Takashi Harada

IPC: F16D13/71

CPC classification number: F16D13/585 ,  F16D2300/26

Abstract: The clutch cover assembly includes a clutch cover, a pressure plate, and a diaphragm spring. The pressure plate is arranged to rotate as an integral unit with the clutch cover and move in an axial direction with respect to the clutch cover, and to press a friction member toward a flywheel. The diaphragm spring is supported on the clutch cover and serves to apply a force against the pressure plate toward the flywheel. The clutch cover has an annular clutch cover body and a plurality of plate-like support sections that are provided on an inner circumferential portion of the clutch cover body and serve to support the diaphragm spring such that the diaphragm spring can undergo elastic deformation. The support sections are configured such that a dimension of a tip end of the support section tapers gradually to a smaller dimension in a circumferential direction.

Abstract translation: 离合器盖组件包括离合器盖，压力板和隔膜弹簧。 压板布置成与离合器盖一体地旋转，并相对于离合器盖在轴向方向上移动，并将摩擦构件向飞轮按压。 隔膜弹簧支撑在离合器盖上，用于向飞轮施加抵靠压板的力。 离合器盖具有环形离合器盖体和多个板状支撑部分，其设置在离合器盖体的内周部分上，用于支撑膜片弹簧，使得膜片弹簧能够发生弹性变形。 支撑部分被构造成使得支撑部分的尖端的尺寸在圆周方向上逐渐变细到更小的尺寸。

公开(公告)号：US20100288597A1

公开(公告)日：2010-11-18

申请号：US12777600

申请日：2010-05-11

Applicant: Takashi KUWAHARA ,  Yasuo TAKAGI

Inventor： Takashi KUWAHARA ,  Yasuo TAKAGI

IPC: F16D25/12

CPC classification number: B60K6/48 ,  B60K6/387 ,  F16D25/083 ,  F16D25/12 ,  F16D2300/06 ,  F16D2300/26 ,  F16H57/0421 ,  Y02T10/6221

Abstract: A drive force transmitting apparatus comprises a dry clutch, a hydraulic cylinder, a piston arm, an elastic partitioning member, a first seal member and a leakage lubricating fluid recovery path. The elastic partitioning member prevents lubricating fluid that has leaked from a sliding portion of a piston of the hydraulic cylinder from flowing into the dry clutch. The first seal member is disposed between opposing surfaces of a cylinder housing and a clutch cover at a position downstream from the elastic partitioning member in a leakage flow direction of lubricating fluid that has leaked. The leakage lubricating fluid recovery path is at least partially formed by a gap between the cylinder housing and the clutch cover, such that lubricating fluid leaking past the piston is conveyed to an inside of the transmission while maintaining a sealed state established by the elastic partitioning member and the first seal member.

Abstract translation: 驱动力传递装置包括干式离合器，液压缸，活塞臂，弹性分隔件，第一密封件和泄漏润滑液回收路径。 弹性分隔构件防止从液压缸的活塞的滑动部分泄漏的润滑流体流入干式离合器。 第一密封构件在泄漏的润滑流体的泄漏流动方向上在弹性分隔构件的下游位置处设置在气缸壳体和离合器盖的相对表面之间。 泄漏润滑流体回收路径至少部分地由气缸壳体和离合器盖之间的间隙形成，使得通过活塞泄漏的润滑液被输送到变速器的内部，同时保持由弹性分隔构件建立的密封状态 和第一密封件。

公开(公告)号：US20100206253A1

公开(公告)日：2010-08-19

申请号：US12679625

申请日：2008-09-26

Applicant: Yasushi Fujimoto ,  Atsushi Ogasawara

Inventor： Yasushi Fujimoto ,  Atsushi Ogasawara

IPC: F01L1/34 ,  F01M11/03

CPC classification number: F16D25/123 ,  F01L1/143 ,  F01L1/181 ,  F01L1/462 ,  F01L13/0005 ,  F01L2001/0535 ,  F01L2001/0537 ,  F01L2105/00 ,  F02B61/02 ,  F02B67/04 ,  F02B75/22 ,  F16D21/06 ,  F16D48/0206 ,  F16D2021/0661 ,  F16D2021/0692 ,  F16D2048/0281 ,  F16D2300/26 ,  F16D2500/1117 ,  F16H3/006

Abstract: A power unit for a small-sized vehicle that includes a valve operating system equipped with a hydraulic valve operation mode change mechanism capable of changing the operational mode of an engine valve, and a clutch device disposed between a crankshaft and a shift mechanism so as to switch hydraulically between connection and disconnection of power transmission, wherein a discharge outlet of one oil pump (209) driven by power transmission from the crankshaft is connected in common to a valve operation mode change mechanisms (63, 64) and a clutch device (102). This enables the hydraulic system to be made compact while avoiding any increase in the overall bulk of the power unit, thus providing a power unit suitable for a small-sized vehicle.

Abstract translation: 一种用于小型车辆的动力单元，其包括具有能够改变发动机气门的操作模式的液压阀操作模式改变机构的阀操作系统，以及设置在曲轴和变速机构之间的离合器装置，以便 在动力传递的连接和断开之间液压地开关，其中通过来自曲轴的动力传递驱动的一个油泵（209）的排出口与阀操作模式改变机构（63,64）和离合器装置（102）共同连接 ）。 这使得能够使液压系统紧凑化，同时避免动力单元的整个体积的任何增加，从而提供适合于小型车辆的动力单元。