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11. 发明授权

US06347427B2 Wiper device for vehicle 有权
标题翻译：汽车刮水装置
公开(公告)号：US06347427B2
公开(公告)日：2002-02-19
申请号：US09190059
申请日：1998-11-12
申请人： Toshio Kobayashi , Masami Goto , Hiroshi Ohsaki , Hiroshi Kojima , Masaaki Shimuba
发明人： Toshio Kobayashi , Masami Goto , Hiroshi Ohsaki , Hiroshi Kojima , Masaaki Shimuba
IPC分类号： B60S106
CPC分类号： B60S1/0402 , B60S1/0488 , B60S1/34 , B60S1/349 , B60S1/3493 , Y10S403/03
摘要： A wiper device for a vehicle disclosed is provided with a wiper motor, a wiper pivot connected to the wiper motor, and a pivot holder having a base portion attached to the vehicle body and a bearing hole pivotally supporting the wiper pivot in a rotatable manner. Here, the wiper pivot can rotate around the pivot axis thereof by using a drive force from the wiper motor and has a cutout portion, and the wiper pivot extends so as to project toward an outer side of the vehicle body. In such a structure, it is further structured such that a C ring engaged with the cutout portion of the wiper pivot is released from the cutout portion when a load equal to or more than a predetermined value acts on the wiper pivot. In this case, as a result, the wiper pivot is moved to an inner side of the vehicle body.
摘要翻译：一种用于车辆的刮水器装置设置有刮水器马达，连接到刮水器马达的刮水器枢轴和具有附接到车体的基部的枢轴保持器和可旋转地枢转地支撑刮水器枢轴的轴承孔。这里，刮水器枢轴可以通过使用来自刮水器马达的驱动力来绕其枢转轴线旋转，并且具有切口部分，并且刮水器枢轴延伸以朝向车身的外侧突出。在这种结构中，进一步构造成使得当等于或大于预定值的载荷作用在刮水器枢轴上时，与所述刮水器枢轴的切口部分接合的C形环从所述切口部分释放。在这种情况下，结果，刮水器枢轴移动到车体的内侧。

12. 发明授权

US5638856A Stop valve structure 失效
标题翻译：截止阀结构
公开(公告)号：US5638856A
公开(公告)日：1997-06-17
申请号：US453799
申请日：1995-05-30
申请人： Hiroshi Ohsaki
发明人： Hiroshi Ohsaki
IPC分类号： F02M37/00 , B60K15/035 , F16K17/36 , F16K24/04 , F16K31/22 , F16K39/02
CPC分类号： B60K15/03519 , F16K17/36 , F16K24/044 , Y10T137/0874 , Y10T137/3099
摘要： A stop valve for use in, for example, a fuel tank bleeding system, has a casing with a valve opening defined in a top portion thereof, a bleeding passage provided downstream of the valve opening, a float provided in a casing for vertical movements, and an elastically deformable valve element disposed on top of the float for closing the valve opening when raised together with the float. The valve element includes a hole extending therethrough. An abutment member is provided in the valve opening for, when the valve element is lifted, abutting a portion of the valve element that surrounds the hole. Optionally, the lower end of the abutment member has a recess. The abutment member may be provided with a member for reducing deformation of the valve element caused by abutment to the abutment member. A fuel splash guard may be provided in the bleeding passage.
摘要翻译：用于例如燃料箱排出系统的截止阀具有限定在其顶部的阀开口的壳体，设置在阀开口下游的排出通道，设置在用于垂直运动的壳体中的浮子，以及设置在浮子顶部上的可弹性变形的阀元件，用于当与浮子一起升高时闭合阀开口。阀元件包括延伸穿过其中的孔。当阀元件被提升时，邻接构件设置在阀开口中，用于邻接围绕孔的阀元件的一部分。可选地，抵接构件的下端具有凹部。抵靠构件可以设置有用于减小由于与邻接构件的邻接引起的阀元件的变形的构件。可以在出血通道中设置燃油防溅罩。

13. 发明授权

US4877100A Hydraulic reaction force apparatus for power steering system 失效
标题翻译：动力转向系统液压反力装置
公开(公告)号：US4877100A
公开(公告)日：1989-10-31
申请号：US231808
申请日：1988-08-12
申请人： Yasuyoshi Emori , Hiroshi Ohsaki , Ikuo Nomura
发明人： Yasuyoshi Emori , Hiroshi Ohsaki , Ikuo Nomura
IPC分类号： B62D6/00 , B62D5/083
CPC分类号： B62D6/00
摘要： A hydraulic reaction force apparatus for a power steering system includes input and output shafts, a flange, balls, a reaction force receiving portion, a hydraulic reaction force chamber, and an annular reaction force piston. The input and output shafts are accommodated in a body. The flange is formed on one of the input and output shafts and has axial through guide holes. The balls are movably fitted in the guide holes, respectively. The reaction force receiving portion is formed on the other one of the input and output shafts to axially receive the balls. The hydraulic reaction force chamber is formed at a position opposite to the reaction force receiving force receiving portion with respect to the flange. The reaction force piston is movably and coaxially fitted on the output shaft with a clearance to urge the balls against the reaction force receiving portion so as to generate a restriction force corresponding to a reaction force oil pressure. The restriction force acts between the input and output shafts. Seal rings are disposed between the reaction force piston and the body and between the reaction force piston and the one of the input and ouput shafts.
摘要翻译：用于动力转向系统的液压反作用力装置包括输入和输出轴，法兰，球，反力接收部分，液压反作用力室和环形反作用力活塞。输入和输出轴容纳在一个体内。凸缘形成在输入轴和输出轴之一上，并具有轴向通孔。球分别可移动地装配在导孔中。反作用力接收部分形成在另一个输入轴和输出轴上以轴向地接收球。液压反作用力室相对于凸缘形成在与反力接收力接收部相对的位置。反作用力活塞以一定的间隙可移动地同轴地装配在输出轴上，以将球推向反作用力接收部分，以产生对应于反作用力油压的限制力。限制力作用在输入和输出轴之间。密封环设置在反作用力活塞和主体之间以及反作用力活塞与输入和输出轴之一之间。

14. 发明授权

US06491356B2 Brake system 失效
标题翻译：刹车系统
公开(公告)号：US06491356B2
公开(公告)日：2002-12-10
申请号：US09771777
申请日：2001-01-29
申请人： Osamu Kanazawa , Yoshiyasu Takasaki , Michio Kobayashi , Hiroshi Ohsaki , Masahiro Ikeda , Hiroyuki Oka , Hiroaki Niino , Kazuya Maki , Mamoru Sawada
发明人： Osamu Kanazawa , Yoshiyasu Takasaki , Michio Kobayashi , Hiroshi Ohsaki , Masahiro Ikeda , Hiroyuki Oka , Hiroaki Niino , Kazuya Maki , Mamoru Sawada
IPC分类号： F15B1316
CPC分类号： B60T13/57 , B60T8/3275 , B60T13/575 , B60T13/72
摘要： The invention relates to a brake system including a brake booster. A pneumatic pressure operated brake booster VBB or a liquid pressure operated brake booster includes a valve mechanism which is urged by a force of depression applied to a brake pedal BP to switch a flow path to cause the brake booster to develop an output which depends on the magnitude of the force of depression. A solenoid SOL urges the valve mechanism in the same direction as or in the opposite direction from the force of depression. A controller ECU is responsive to a braking effort increase/decrease demand signal to increase or decrease the urging force which is applied by the solenoid to the valve mechanism, thus increasing or decreasing the output from the brake booster. An output from the brake booster can be freely controlled independently from the force of depression applied to the brake pedal in response to a braking effort increase/decrease demand. The arrangement is applicable to a wide variety of brake systems onboard a vehicle such as a regenerative brake unit, an engine brake or an exhaust gas brake unit or a brake assisting apparatus.
摘要翻译：本发明涉及一种包括制动助力器的制动系统。气动压力驱动的制动助力器VBB或液压操纵的制动助力器包括一个阀机构，该阀机构被施加到制动踏板BP的压力推动，以切换流动路径，以使制动助力器产生取决于沮丧的力量的大小。螺线管SOL在与凹陷力相反的方向上推动阀机构。控制器ECU响应于制动力增加/减少需求信号，以增加或减少由螺线管施加到阀机构的作用力，从而增加或减少来自制动助力器的输出。来自制动助力器的输出可以独立于响应于制动力增加/减少需求而施加到制动踏板的压力的力量而被自由地控制。该装置适用于诸如再生制动单元，发动机制动器或排气制动单元或制动辅助装置的车辆上的各种制动系统。

15. 发明授权

US06467267B2 Fluid pressure boosting device and brake system employing the same 有权
公开(公告)号：US06467267B2
公开(公告)日：2002-10-22
申请号：US09881201
申请日：2001-06-15
申请人： Osamu Kanazawa , Michio Kobayashi , Hiroshi Ohsaki , Yoshiyasu Takasaki , Hiroyuki Oka , Hiroyuki Yamaga , Mitsuru Kakuda , Hiroaki Niino , Kazuya Maki , Mamoru Sawada
发明人： Osamu Kanazawa , Michio Kobayashi , Hiroshi Ohsaki , Yoshiyasu Takasaki , Hiroyuki Oka , Hiroyuki Yamaga , Mitsuru Kakuda , Hiroaki Niino , Kazuya Maki , Mamoru Sawada
IPC分类号： B60T1320
CPC分类号： B60T11/20 , B60T13/161
摘要： In a brake fluid pressure boosting device 1 of the present invention, by operation, an input shaft 4 is moves forward to rotate a lever 27 to actuate a control valve 8 so that the control valve 8 produce working fluid pressure corresponding to the input. The working fluid pressure is introduced into the power chamber 6. By this working fluid pressure, the primary piston 37 is actuated to develop master cylinder pressure. On the other hand, the fluid pressure of the power chamber 6 is introduced into the first annular groove 25 of the valve spool 10. By the difference between pressure receiving areas of the first annular groove 25, the valve spool 10 is subjected to rightward force. The position of the pivot of the lever 27 is fixed and the valve spool 10 is controlled in such a manner that the force applied to the valve spool 10 and the spring force of the spool return spring 32 balances with the input, thereby exhibiting the function as a stroke simulator. Because of this function as a stroke simulator, the stroke characteristic on the input side can be changed without affecting the output side.

16. 发明授权

US06216309B1 Wiper device for vehicle 失效
标题翻译：汽车刮水装置
公开(公告)号：US06216309B1
公开(公告)日：2001-04-17
申请号：US09190058
申请日：1998-11-12
申请人： Masami Goto , Toshio Kobayashi , Hiroshi Ohsaki , Hiroshi Kojima , Masaaki Shimuba
发明人： Masami Goto , Toshio Kobayashi , Hiroshi Ohsaki , Hiroshi Kojima , Masaaki Shimuba
IPC分类号： B60S106
CPC分类号： B60S1/0402 , B60S1/0433 , B60S1/0488 , Y10S248/90 , Y10S403/03
摘要： A wiper device for a vehicle disclosed is provided with a wiper motor, a wiper pivot connected to the wiper motor, and a wiper frame in which the wiper pivot is arranged. In this case, the wiper pivot can rotate around the pivot axis thereof by using a drive force from the wiper motor, and the wiper pivot extends so as to project toward an outer side of the vehicle body. Further, the wiper frame has a bracket portion fixing the wiper frame to the vehicle body. Then, in the structure mentioned above, it is constructed in such a manner that the bracket portion of the wiper frame is released from the vehicle body so as to move the wiper pivot to an inner side of the vehicle body when a load equal to or more than a predetermined value acts on the wiper pivot.
摘要翻译：用于车辆的刮水器装置设置有刮水器马达，连接到刮水器马达的刮水器枢轴和布置刮水器枢轴的刮水器框架。在这种情况下，刮水器枢轴可以通过使用来自刮水器马达的驱动力绕其枢转轴线旋转，并且刮水器枢轴延伸以朝向车体的外侧突出。此外，刮水器框架具有将刮水器框架固定到车身的托架部。然后，在上述结构中，其构造为使得擦拭器框架的支架部分从车身释放，以便当与...相同的载荷时将刮水器枢轴移动到车体的内侧，超过预定值作用在刮水器枢轴上。

17. 发明授权

US5769115A Control valve 失效
标题翻译：控制阀
公开(公告)号：US5769115A
公开(公告)日：1998-06-23
申请号：US576857
申请日：1995-12-22
申请人： Hiroshi Ohsaki , Shinji Hojo
发明人： Hiroshi Ohsaki , Shinji Hojo
IPC分类号： F16K17/04 , F16K17/08
CPC分类号： F16K17/0433 , Y10T137/7738 , Y10T137/7929
摘要： In a control valve for permitting a valve to open when pressure applied to the valve exceeds a given value so as to escape a given flow rate through a gap defined around the valve, it prevents the valve from floating between a valve seat and a stopper and prevent the valve from striking against the valve seat, the inner surface of a casing and a stopper, thereby preventing the production of noise. The gap defined between the periphery of the valve and a casing is set to be small while the velocity V of the fluid flowing through the gap is increased so as to increase resistance force operating on the valve, whereby the valve always contacts the stopper whenever the valve is opened. There is provided a fluid passage through which fluid passes inside and outside the valve for compensating the flow rate which corresponds to the reduced flow rate caused by the reduction of the gap.
摘要翻译：在用于允许阀施加到阀上的压力超过给定值以便通过限定在阀周围的间隙逃避给定流量的阀门的控制阀中时，其阻止阀在阀座和止动器之间浮动，并且防止阀门撞击阀座，壳体的内表面和塞子，从而防止产生噪音。限定在阀的周边和壳体之间的间隙被设定为小，同时流过间隙的流体的速度V增加，以增加在阀上操作的阻力，由此，只要阀阀打开。提供了一个流体通道，液体通过该流体通过阀门内部和外部，用于补偿对应于由间隙减小引起的减小的流量的流量。

18. 发明授权

US4899842A Steering force controller for power steering apparatus 失效
标题翻译：动力转向装置转向力控制器
公开(公告)号：US4899842A
公开(公告)日：1990-02-13
申请号：US263632
申请日：1988-10-27
申请人： Yasuyoshi Emori , Hiroshi Ohsaki , Ikuo Nomura
发明人： Yasuyoshi Emori , Hiroshi Ohsaki , Ikuo Nomura
IPC分类号： B62D6/02
CPC分类号： B62D6/02 , Y10T137/8671
摘要： A steering force controller for power steering apparatus is disclosed, which controls an oil pressure supplied to an oil pressure reaction chamber in accordance with a position of a spool valve which is caused to be displaced fore and aft in accordance with a vehicle speed. The spool valve is slidably fitted into a sleeve which is in turn disposed within a bore formed in a housing. The oil pressure supplied to the oil pressure reaction chamber can be controlled in accordance with the displaced position of the spool valve with respect to the sleeve. A regulating member is provided for causing an axial displacement of the sleeve, thus facilitating a regulation of a relative position between the spool valve and the sleeve.
摘要翻译：公开了一种用于动力转向装置的转向力控制器，其根据根据车辆速度前后移动的滑阀的位置来控制供给到油压反应室的油压。滑阀可滑动地装配到套筒中，套筒又设置在形成在壳体中的孔内。可以根据滑阀相对于套筒的位移位置来控制供应到油压反应室的油压。设置有用于引起套筒的轴向位移的调节构件，从而有助于调节滑阀和套筒之间的相对位置。

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