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1. 发明授权

US08083217B2 Fluid-filled type vibration damping device 有权
标题翻译：流体填充式减震装置
公开(公告)号：US08083217B2
公开(公告)日：2011-12-27
申请号：US12358401
申请日：2009-01-23
申请人： Hironori Koyama , Koichi Hasegawa , Atsushi Muramatsu
发明人： Hironori Koyama , Koichi Hasegawa , Atsushi Muramatsu
IPC分类号： F16F15/027 , F05F5/00
CPC分类号： F16F13/262
摘要： A Fluid-filled type vibration damping device, which is configured to be free from the necessity of supplying a continuous application of electricity to a coil so as to maintain a movable valve body in either an opened state or a closed state, is provided. The device includes a cam mechanism, which transmits a rotational drive force of a motor to the movable valve body in the form of a reciprocating drive force. In the device, a first rotation angle switch is connected to a first control switch in series relative to a motor coil, and a second rotation angle switch is connected to a second control switch in parallel relative to the first switch. The first rotation angle switch is turned on in a state of a first angular range θ1, and the second rotation angle switch is turned on in a third angular range θ3. When the first control switch and the second control switch receive the same control signal, they are brought into respective inverted ON/OFF states. The first angular range θ1 includes a fourth angular range θ4, which has an angle different from at least a third angular range θ3. The third angular range θ3 includes a second angular range θ2, which has an angle different from at least the first angular range θ1.
摘要翻译：一种流体填充式减震装置，其被配置为不需要向线圈供应连续的电力，以便将可动阀体保持在打开状态或关闭状态。该装置包括凸轮机构，其以往复驱动力的形式将马达的旋转驱动力传递到可动阀体。在该装置中，第一旋转角度开关相对于电动机线圈串联连接到第一控制开关，第二旋转角度开关相对于第一开关并联连接到第二控制开关。第一旋转角度开关在第一角度范围1的状态下被接通;第二旋转角度开关在第三角度范围内被接通; 3。当第一控制开关和第二控制开关接收到相同的控制信号时，它们被分成相应的反向ON / OFF状态。第一角度范围＆amp; 1;包括第四角度范围和角度; 4，其具有不同于至少第三角度范围的角度; 3。第三角度范围和第三角度范围包括第二角度范围和角度; 2，其角度至少与第一角度范围不同; 1。

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