专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5687618A Flywheel assembly 失效
标题翻译：飞轮总成
公开(公告)号：US5687618A
公开(公告)日：1997-11-18
申请号：US580428
申请日：1995-12-27
申请人： Koji Kajitani , Hirotaka Fukushima , Mamoru Okubo , Naoki Yanagida , Mitsuhiko Takenaka , Mitsuo Touji , Kozo Yamamoto
发明人： Koji Kajitani , Hirotaka Fukushima , Mamoru Okubo , Naoki Yanagida , Mitsuhiko Takenaka , Mitsuo Touji , Kozo Yamamoto
IPC分类号： F16F15/134 , F16F15/16 , F16F15/22 , G05G1/00
CPC分类号： F16F15/13484 , F16F15/163 , F16F15/165 , Y10T74/2122
摘要： A flywheel assembly comprises a first flywheel connectable to an engine, a second flywheel, and an inter-flywheel viscous damping mechanism, providing viscous damping through a fluid of flywheel torsional vibrations. The second flywheel is rotatably supported on the first flywheel and has a friction facing on which a friction material presses. The second flywheel includes an annular capturing channel provided radially inward of the friction facing for capturing fluid from leakage driven on the friction facing side by centrifugal force, and a plurality of through-holes, extending from the capturing channel to a space between the flywheels, for guiding fluid captured by the capturing channel to the space.
摘要翻译：飞轮组件包括可连接到发动机的第一飞轮，第二飞轮和飞轮间粘性阻尼机构，通过飞轮扭转振动的流体提供粘性阻尼。第二飞轮被可旋转地支撑在第一飞轮上并且具有面向摩擦材料的摩擦面。第二飞轮包括环形捕获通道，其设置在摩擦面的径向内侧，用于通过离心力从在摩擦面侧驱动的泄漏捕获流体;以及多个通孔，其从捕获通道延伸到飞轮之间的空间，用于将由捕获通道捕获的流体引导到空间。

2. 发明授权

US5645150A Modular clutch construction 失效
标题翻译：模块式离合器结构
公开(公告)号：US5645150A
公开(公告)日：1997-07-08
申请号：US546395
申请日：1995-10-20
申请人： Koji Kajitani , Hiroshi Takeuchi , Yasunobu Fukatani , Hiroshi Teramae , Masaaki Asada
发明人： Koji Kajitani , Hiroshi Takeuchi , Yasunobu Fukatani , Hiroshi Teramae , Masaaki Asada
IPC分类号： B23P19/04 , F16D13/58 , F16D13/60 , F16D13/64 , F16D13/71 , F16D65/00 , F16D69/04
CPC分类号： F16D13/60 , B23P19/04 , F16D13/583 , F16D13/585 , F16D13/64 , F16D13/71 , F16D65/0006 , F16D2069/0458 , F16D2069/0483 , Y10T403/5766 , Y10T403/64 , Y10T403/7073 , Y10T403/7123
摘要： Modular clutch construction in which a clutch cover assembly, concentrically containing a pressure plate actuating a clutch disc assembly, is fixed to the flywheel of an engine as a modular unit. The construction improves the modular connection between the clutch cover peripheral wall and the flywheel; in particular through the use of pins to restrain the cover from whirling relative to the flywheel, and by a taking advantage of a method of starter ring-gear installation in which the gear is shrink-fitted over the flywheel with the clutch cover peripheral wall intervening, such that the circumferential end margin of the clutch cover is simultaneously clamped between the ring gear and the flywheel cylindrical surface. The clutch cover is thus secured onto the flywheel in an assembly stage of reduced steps, by comparison with methods employing bolts or other fasteners as the primary connecting means. The modular connection can further be by matching mortise and tenon forms, or by mutually engaging threads, in corresponding portions of the flywheel and the clutch cover.
摘要翻译：模块化离合器结构，其中同心地包含致动离合器盘组件的压板的离合器盖组件作为模块单元固定到发动机的飞轮上。该结构改善了离合器盖周围壁和飞轮之间的模块化连接; 特别是通过使用销来限制盖相对于飞轮的旋转，并且通过利用起动器环形齿轮安装的方法，其中齿轮被收缩配合在飞轮上，离合器盖周围壁介入使得离合器盖的周向端部边缘同时夹在环形齿轮和飞轮圆柱形表面之间。因此，与使用螺栓或其他紧固件作为主要连接装置的方法相比，离合器盖因此以减小的台阶组装阶段固定在飞轮上。模块化连接可以进一步通过匹配榫眼和榫头形式，或者通过在飞轮和离合器盖的对应部分中相互接合的螺纹。

3. 发明授权

US5288140A Parking brake controller with slower actuation in the event of a malfunction 失效
标题翻译：发生故障时驻车制动控制器的启动较慢
公开(公告)号：US5288140A
公开(公告)日：1994-02-22
申请号：US820785
申请日：1992-01-15
申请人： Kiyoshi Shikata
发明人： Kiyoshi Shikata
IPC分类号： B60T7/02 , B60T1/06 , B60T13/22 , B60T13/68 , B60T17/18 , B60T17/22 , B60T7/00
CPC分类号： B60T1/065 , B60T13/22 , B60T13/68
摘要： A hydraulic parking brake controller for a motor vehicle for controlling the operation of a parking brake of the transmission output-shaft mounted type in response to the operating unit. The controller comprises a primary control and a secondary control. The primary control actuates and releases the parking brake at a first rate. The secondary control actuates the parking brake at a second rate slower than the first rate in an instance in which the parking brake is in the released state and the operation unit malfunctions. If a circuit break should occur in the operation unit while the parking brake is in the released state, the secondary control actuates the parking brake at the second rate. The parking brake is thus not actuated suddenly in the event of an abrupt wire disconnection, such that the braking action is dampened.
摘要翻译：一种用于机动车辆的液压驻车制动控制器，用于响应于操作单元控制变速器输出轴安装型驻车制动器的操作。控制器包括主控制和二级控制。主控制器以第一速率致动并释放驻车制动器。在驻车制动器处于释放状态并且操作单元发生故障的情况下，二次控制以比第一速率慢的第二速率致动驻车制动器。如果在驻车制动器处于释放状态时在操作单元中发生断路，则二次控制以第二速率致动驻车制动器。因此，在突然断线的情况下，驻车制动器不会突然致动，从而制动动作被抑制。

4. 发明授权

US5249659A Viscous-fluid disc damper 失效
标题翻译：粘性流体盘式阻尼器
公开(公告)号：US5249659A
公开(公告)日：1993-10-05
申请号：US764855
申请日：1991-09-24
申请人： Hirotaka Fukushima
发明人： Hirotaka Fukushima
IPC分类号： F16F15/16 , F16D3/80 , F16D13/64 , F16F15/131 , F16F15/134 , F16F15/137 , F16F15/167 , F16F15/30 , F16D3/14 , F16D47/02
CPC分类号： F16D3/80 , F16F15/13128 , F16F15/167
摘要： A viscous-fluid disc damper includes an input-side drive plate having a containing space, an output-side driven plate disposed in the containing space, and a viscous fluid medium damper mechanism arranged between both plates for absorbing torsional torque. The damper mechanism has a fluid housing provided in the peripheral portion of the drive plate and opening radially toward the center, choke projections provided on the periphery of the driven plate which project into the fluid housing, sliders slidably located in the fluid housing and fitted over the choke projection, and choke tabs formed in the fluid housing. The flow passage of the choke tab is smaller than that of the choke projection. The viscous-fluid disc damper can include a fluid storage for compensating fluid within the fluid housing, via a connecting path between the fluid storage and the fluid housing. In the viscous-fluid disc damper, the hysteresis torque at small operating angles is low, due to the low viscous resistance effected while at large operating angles it is high due to the high viscous resistance effected. If some amount of fluid happens to leak from the fluid housing during operation, the loss is compensated by centrifugal force which drives the fluid from the fluid storage through the connecting path into the fluid housing.
摘要翻译：粘性流体盘式减震器包括：具有容纳空间的输入侧驱动板，设置在容纳空间中的输出侧驱动板，以及布置在两个板之间用于吸收扭矩的粘性流体介质阻尼机构。阻尼器机构具有设置在驱动板的周边部分并径向向中心开口的流体壳体，设置在从动板的周边上的扼流突起突出到流体壳体中，滑动件可滑动地位于流体壳体中并且安装在扼流器突起和形成在流体壳体中的阻塞片。扼流片的流路小于扼流圈的流路。粘性流体盘式阻尼器可以包括用于补偿流体壳体内的流体的流体存储器，其经由流体存储器和流体壳体之间的连接路径。在粘性流体盘式阻尼器中，由于受到较高的粘性阻力而在较大的操作角度下由于低粘性阻力而在较小的操作角度下的滞后转矩较低。如果在运行期间有一定量的流体从流体壳体泄漏，则通过离心力来补偿损失，该离心力将流体通过连接路径从流体储存器驱动到流体壳体中。

5. 发明授权

US6142279A Modular clutch construction 失效
标题翻译：模块式离合器结构
公开(公告)号：US6142279A
公开(公告)日：2000-11-07
申请号：US470378
申请日：1999-12-22
申请人： Koji Kajitani , Hiroshi Takeuchi , Yasunobu Fukatani , Hiroshi Teramae , Masaaki Asada
发明人： Koji Kajitani , Hiroshi Takeuchi , Yasunobu Fukatani , Hiroshi Teramae , Masaaki Asada
IPC分类号： B23P19/04 , F16D13/58 , F16D13/60 , F16D13/64 , F16D13/71 , F16D65/00 , F16D69/04
CPC分类号： F16D13/60 , B23P19/04 , F16D13/583 , F16D13/585 , F16D13/64 , F16D13/71 , F16D65/0006 , F16D2069/0458 , F16D2069/0483 , Y10T403/5766 , Y10T403/64 , Y10T403/7073 , Y10T403/7123
摘要： Modular clutch construction in which a clutch cover assembly, concentrically containing a pressure plate actuating a clutch disc assembly, is fixed to the flywheel of an engine as a modular unit. The construction improves the modular connection between the clutch cover peripheral wall and the flywheel; in particular through the use of pins to restrain the cover from whirling relative to the flywheel, and by a taking advantage of a method of starter ring-gear installation in which the gear is shrink-fitted over the flywheel with the clutch cover peripheral wall intervening, such that the circumferential end margin of the clutch cover is simultaneously clamped between the ring gear and the flywheel cylindrical surface. The clutch cover is thus secured onto the flywheel in an assembly stage of reduced steps, by comparison with methods employing bolts or other fasteners-as the primary connecting means. The modular connection can further be by matching mortise and tenon forms, or by mutually engaging threads, in corresponding portions of the flywheel and the clutch cover.
摘要翻译：模块化离合器结构，其中同心地包含致动离合器盘组件的压板的离合器盖组件作为模块单元固定到发动机的飞轮上。该结构改善了离合器盖周围壁和飞轮之间的模块化连接; 特别是通过使用销来限制盖相对于飞轮的旋转，并且通过利用起动器环形齿轮安装的方法，其中齿轮被收缩配合在飞轮上，离合器盖周围壁介入使得离合器盖的周向端部边缘同时夹在环形齿轮和飞轮圆柱形表面之间。因此，通过与使用螺栓或其他紧固件的方法相比较，将离合器盖固定在飞轮上，以减小的步骤的组装阶段作为主要连接装置。模块化连接可以进一步通过匹配榫眼和榫头形式，或者通过在飞轮和离合器盖的对应部分中相互接合的螺纹。

6. 发明授权

US5960920A Wear compensating friction clutch 失效
标题翻译：磨损补偿摩擦离合器
公开(公告)号：US5960920A
公开(公告)日：1999-10-05
申请号：US686420
申请日：1996-07-26
申请人： Robert V. Brim , Honorio H. Cabotage
发明人： Robert V. Brim , Honorio H. Cabotage
IPC分类号： F16D13/75
CPC分类号： F16D13/757
摘要： A wear adjusting arrangement compensates for the wear of a clutch disc that is interposed axially between, and communicates frictionally with, a pressure plate and a flywheel of a vehicle. The pressure plate is urged by a diaphragm spring toward the clutch disc and the flywheel, and is pivotable about a fulcrum ring. The axial relationship of the fulcrum ring with respect to the pressure plate varies as the clutch disc wears. A fulcrum support element which is axially displaceable with respect to the pressure plate supports the fulcrum ring in fixed relation thereto. The arrangement also includes a bias actuator mechanism that communicates mechanically with the fulcrum support element. The bias actuator mechanism establishes an axially spatial relationship between the fulcrum support element and the pressure plate. The arrangement additionally includes a resilient biasing element arranged in communication with the fulcrum support element for applying a resilient biasing force to the fulcrum support element. The application of a force to the fulcrum support element which exceeds the resilient biasing force causes the bias actuator mechanism to be released whereby a predetermined axial relationship is established between the fulcrum support element and the pressure plate.
摘要翻译：磨损调整装置补偿轴向插入并与车辆的压力板和飞轮摩擦地传递的离合器盘的磨损。压板通过隔膜弹簧朝向离合器盘和飞轮推动，并且可绕支点环枢转。支点环相对于压板的轴向关系随着离合器盘的磨损而变化。相对于压力板可轴向移动的支点支撑元件支撑与其固定关系的支点环。该装置还包括与支点支撑元件机械通信的偏压致动器机构。偏压致动器机构在支点支撑元件和压力板之间建立轴向空间关系。该装置还包括弹性偏置元件，其布置成与支点支撑元件连通，用于向支点支撑元件施加弹性偏置力。向支点支撑元件施加超过弹性偏压力的力导致偏压致动器机构被释放，从而在支点支撑元件和压力板之间建立预定的轴向关系。

7. 发明授权

US6142278A Modular clutch construction 失效
标题翻译：模块式离合器结构
公开(公告)号：US6142278A
公开(公告)日：2000-11-07
申请号：US7910
申请日：1998-01-15
申请人： Hiroshi Teramae , Masaaki Asada
发明人： Hiroshi Teramae , Masaaki Asada
IPC分类号： B23P19/04 , F16D13/58 , F16D13/60 , F16D13/64 , F16D13/71 , F16D65/00 , F16D69/04
CPC分类号： F16D13/60 , B23P19/04 , F16D13/583 , F16D13/585 , F16D13/64 , F16D13/71 , F16D65/0006 , F16D2069/0458 , F16D2069/0483 , Y10T403/5766 , Y10T403/64 , Y10T403/7073 , Y10T403/7123
摘要： Modular clutch construction in which a clutch cover assembly, concentrically containing a pressure plate actuating a clutch disc assembly, is fixed to the flywheel of an engine as a modular unit. The construction improves the modular connection between the clutch cover peripheral wall and the flywheel; in particular through the use of pins to restrain the cover from whirling relative to the flywheel, and by a taking advantage of a method of starter ring-gear installation in which the gear is shrink-fitted over the flywheel with the clutch cover peripheral wall intervening, such that the circumferential end margin of the clutch cover is simultaneously clamped between the ring gear and the flywheel cylindrical surface. The clutch cover is thus secured onto the flywheel in an assembly stage of reduced steps, by comparison with methods employing bolts or other fasteners as the primary connecting means. The modular connection can further be by matching mortise and tenon forms, or by mutually engaging threads, in corresponding portions of the flywheel and the clutch cover.
摘要翻译：模块化离合器结构，其中同心地包含致动离合器盘组件的压板的离合器盖组件作为模块单元固定到发动机的飞轮上。该结构改善了离合器盖周围壁和飞轮之间的模块化连接; 特别是通过使用销来限制盖相对于飞轮的旋转，并且通过利用起动器环形齿轮安装的方法，其中齿轮被收缩配合在飞轮上，离合器盖周围壁介入使得离合器盖的周向端部边缘同时夹在环形齿轮和飞轮圆柱形表面之间。因此，与使用螺栓或其他紧固件作为主要连接装置的方法相比，离合器盖因此以减小的台阶组装阶段固定在飞轮上。模块化连接可以进一步通过匹配榫眼和榫头形式，或者通过在飞轮和离合器盖的对应部分中相互接合的螺纹。

8. 发明授权

US5730266A Modular clutch construction 失效
公开(公告)号：US5730266A
公开(公告)日：1998-03-24
申请号：US796896
申请日：1997-02-06
申请人： Koji Kajitani , Hiroshi Takeuchi , Yasunobu Fukatani , Hiroshi Teramae , Masaaki Asada
发明人： Koji Kajitani , Hiroshi Takeuchi , Yasunobu Fukatani , Hiroshi Teramae , Masaaki Asada
IPC分类号： B23P19/04 , F16D13/58 , F16D13/60 , F16D13/64 , F16D13/71 , F16D65/00 , F16D69/04
CPC分类号： F16D13/60 , B23P19/04 , F16D13/583 , F16D13/585 , F16D13/64 , F16D13/71 , F16D65/0006 , F16D2069/0458 , F16D2069/0483 , Y10T403/5766 , Y10T403/64 , Y10T403/7073 , Y10T403/7123
摘要： Modular clutch construction in which a clutch cover assembly, concentrically containing a pressure plate actuating a clutch disc assembly, is fixed to the flywheel of an engine as a modular unit. The construction improves the modular connection between the clutch cover peripheral wall and the flywheel; in particular through the use of pins to restrain the cover from whirling relative to the flywheel, and by a taking advantage of a method of starter ring-gear installation in which the gear is shrink-fitted over the flywheel with the clutch cover peripheral wall intervening, such that the circumferential end margin of the clutch cover is simultaneously clamped between the ring gear and the flywheel cylindrical surface. The clutch cover is thus secured onto the flywheel in an assembly stage of reduced steps, by comparison with methods employing bolts or other fasteners as the primary connecting means. The modular connection can further be by matching mortise and tenon forms, or by mutually engaging threads, in corresponding portions of the flywheel and the clutch cover.

9. 发明授权

US5211270A Torque converter lock-up device 失效
标题翻译：扭矩转换器锁定装置
公开(公告)号：US5211270A
公开(公告)日：1993-05-18
申请号：US783034
申请日：1991-10-25
申请人： Kazuhisa Tamura , Takao Fukunaga
发明人： Kazuhisa Tamura , Takao Fukunaga
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/0284
摘要： A lock-up device disposed between a front cover and a turbine coaxial with the front cover of a torque converter includes a piston elastically connected to the turbine, a plurality of friction discs provided between the piston and the front cover, and an elastic member for spacing the friction discs apart from one another when the device is disengaged. When this lock-up device is engaged, the piston presses the friction discs against the front cover, whereby torque is transmitted to the turbine through the friction discs and the piston. When the lock-up device is disengaged, the piston is moved away from the front cover, and the elastic member spaces the friction discs apart from one another so as not to transmit torque. The performance of the lock-up device is thus improved in order to decrease drag torque.
摘要翻译：设置在前盖和与变矩器的前盖同轴的涡轮机之间的锁定装置包括弹性地连接到涡轮的活塞，设置在活塞和前盖之间的多个摩擦盘，以及用于当设备脱开时，将摩擦盘间隔开。当该锁定装置接合时，活塞将摩擦盘压靠在前盖上，由此扭矩通过摩擦盘和活塞传递到涡轮。当锁定装置脱离时，活塞远离前盖移动，并且弹性构件将摩擦盘彼此分开，以便不传递扭矩。因此，为了减小阻力矩，改进了锁定装置的性能。

10. 发明授权

US5207741A Release assembly for a pull-type clutch 失效
标题翻译：释放组合用于拉式离合器
公开(公告)号：US5207741A
公开(公告)日：1993-05-04
申请号：US775400
申请日：1991-10-15
申请人： Minoru Abe
发明人： Minoru Abe
IPC分类号： F16D23/14 , F16D25/08
CPC分类号： F16D25/085
摘要： A release assembly to a pull-type clutch releases the clutch by extracting the radially inward portion of a diaphragm spring in the direction toward an associated transmission. The release assembly comprises a release bearing and its retainer. The release bearing includes an outer race fixed onto the radially inward margin of the diaphragm spring and an inner race grooved by a concavity along its radially inward portion the focus of which coincides with the pivotal deviation center of the release assembly. A complementarily convex surface along the retainer slidably mates with the concavity of the inner race, allowing the retainer in this release assembly to be slidable along inner race of the release bearing. Accordingly, if the clutch and the transmission come into misalignment, the resultant slide of the retainer on the inner race of the release bearing compensates.
摘要翻译：拉离式离合器的释放组件通过沿着相关联的传动装置的方向提取隔膜弹簧的径向向内部分来释放离合器。释放组件包括释放轴承及其保持器。释放轴承包括固定在隔膜弹簧的径向内侧边缘上的外圈，以及通过凹部沿着其径向向内部分凹槽的内圈，其中心部分的重点与释放组件的枢转偏心中心重合。沿着保持器的互补凸起表面与内圈的凹部滑动配合，允许该释放组件中的保持器能够沿着释放轴承的内圈滑动。因此，如果离合器和变速器不对准，则释放轴承的内圈上的保持器的合成滑块将被补偿。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式