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1. 发明授权

US5597054A Hydraulic damper 失效
标题翻译：液压减震器
公开(公告)号：US5597054A
公开(公告)日：1997-01-28
申请号：US515537
申请日：1995-08-16
申请人： Osamu Nagai , Kunihide Okamoto , Kaoru Yamamoto
发明人： Osamu Nagai , Kunihide Okamoto , Kaoru Yamamoto
IPC分类号： F16F9/46
CPC分类号： F16F9/461 , F16F9/46 , B60G2500/10
摘要： A hydraulic damper has a first oil chamber, a second oil chamber, a communication mechanism defining a communication oil passage, the first and second oil chambers communicating with each other through the communication oil passage, and a damping force adjusting mechanism for varying a cross-sectional area of the communication oil passage to adjust damping forces. The damping force adjusting mechanism includes an adjusting rod having an end disposed in a portion of the communication oil passage, the adjusting rod being movable toward and away from the communication oil passage to vary the cross-sectional area of the communication oil passage, an eccentric cam rotatably disposed in engagement with an opposite end of the adjusting rod, and a rotary actuator for rotating the eccentric cam to move the adjusting rod toward and away from the communication oil passage to adjust the damping forces.
摘要翻译：液压阻尼器具有第一油室，第二油室，限定连通油通道的连通机构，所述第一和第二油室通过所述连通油路彼此连通;以及阻尼力调节机构，连通油路的截面积调节阻尼力。阻尼力调节机构包括：调节杆，其具有设置在连通油路的一部分中的端部，调节杆可朝向和远离连通油通道移动以改变连通油路的横截面面积，偏心可旋转地设置成与调节杆的相对端接合的凸轮;以及用于旋转偏心凸轮以使调节杆朝向和远离连通油路移动以调节阻尼力的旋转致动器。

2. 发明授权

US5480011A Hydraulic damper 失效
标题翻译：液压减震器
公开(公告)号：US5480011A
公开(公告)日：1996-01-02
申请号：US128987
申请日：1993-09-29
申请人： Osamu Nagai , Kunihide Okamoto , Kaoru Yamamoto
发明人： Osamu Nagai , Kunihide Okamoto , Kaoru Yamamoto
IPC分类号： F16F9/46
CPC分类号： F16F9/461 , F16F9/46 , B60G2500/10
摘要： A hydraulic damper has a first oil chamber, a second oil chamber, a communication mechanism defining a communication oil passage, the first and second oil chambers communicating with each other through the communication oil passage, and a damping force adjusting mechanism for varying a cross-sectional area of the communication oil passage to adjust damping forces. The damping force adjusting mechanism includes an adjusting rod having an end disposed in a portion of the communication oil passage, the adjusting rod being movable toward and away from the communication oil passage to vary the cross-sectional area of the communication oil passage, an eccentric cam rotatably disposed in engagement with an opposite end of the adjusting rod, and a rotary actuator for rotating the eccentric cam to move the adjusting rod toward and away from the communication oil passage to adjust the damping forces.
摘要翻译：液压阻尼器具有第一油室，第二油室，限定连通油通道的连通机构，所述第一和第二油室通过所述连通油路相互连通;以及阻尼力调节机构，连通油路的截面积调节阻尼力。阻尼力调节机构包括：调节杆，其具有设置在连通油路的一部分中的端部，调节杆可朝向和远离连通油通道移动以改变连通油路的横截面面积，偏心可旋转地设置成与调节杆的相对端接合的凸轮;以及用于旋转偏心凸轮以使调节杆朝向和远离连通油路移动以调节阻尼力的旋转致动器。

3. 发明授权

US4709934A Vehicle leveling system 失效
标题翻译：车辆调平系统
公开(公告)号：US4709934A
公开(公告)日：1987-12-01
申请号：US811943
申请日：1985-12-18
申请人： Hideo Suzuki , Kunihide Okamoto , Yasuyuki Hayashi , Mitsuru Aiba
发明人： Hideo Suzuki , Kunihide Okamoto , Yasuyuki Hayashi , Mitsuru Aiba
IPC分类号： B60G17/016 , B60G17/00
CPC分类号： B60G17/016
摘要： A vehicle leveling system employing pneumatic leveling units has a valve unit and a control device therefor for supplying a gas pressure from a gas pressure generator unit to and discharging it from the pneumatic leveling units. The control device comprises switches and a pressure sensor for detecting the gas pressure in the pneumatic leveling units and issuing a signal indicating the detected gas pressure, the control device including a central processing unit. The control device is operable in response to commands applied by the switches and the output signal from the pressure sensor, and has various control modes.
摘要翻译：采用气动调平装置的车辆调平系统具有阀单元及其控制装置，用于从气体压力发生器单元提供气体压力并将其从气动调平单元排出。控制装置包括开关和压力传感器，用于检测气动调平装置中的气体压力并发出指示检测到的气体压力的信号，该控制装置包括中央处理单元。控制装置可以响应于由开关施加的命令和来自压力传感器的输出信号而操作，并且具有各种控制模式。

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