发明名称 |
LIQUID SEALED VIBRATION CONTROL DEVICE |
摘要 |
PURPOSE: To excite liquid in a main chamber by using an electromagnetic rotary actuator. CONSTITUTION: An insulator 8 for breaking vibration from a vibrating body is mounted between a first connecting member 91 mounted on the side of the vibrating body, and a second connecting member 95 mounted on a member on the side of a vehicle body. A main chamber 6 and a sub chamber 7 in which non-compressive fluid (liquid) is sealed are formed in series to the insulator 8. An orifice 5 is formed which permits the liquid to flow between the main chamber 6 and the sub chamber 7. A partition 3 is mounted which partitions between the main chamber 6 and the sub member 7. A diaphragm 4 is provided which forms part of the chamber wall of the sub chamber 7 and partitions a section between the outer atmospheric air and inner air. An exciting device 1 consisting of a vibration piston 11 exciting the liquid, in the main chamber 6 with specific frequency is formed in the middle of a communicating passage 35 communicating between the main chamber 6 and the sub chamber 7. An electromagnetic rotary actuator 2 driving the vibrating piston 11 forming the exciting device 1 is formed.
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申请公布号 |
KR20010050263(A) |
申请公布日期 |
2001.06.15 |
申请号 |
KR20000050670 |
申请日期 |
2000.08.30 |
申请人 |
AISAN KOGYO KABUSHIKI KAISHA;DAIHATSU MOTOR CO., LTD.;TOYODA GOSEI CO., LTD. |
发明人 |
HANAI GAZUMICHI;KAJITANI MITSUNOBU;MIYOSHI KEIJI;NASADA MASATAKA;SUZUKI TATSUO;TAKEDA MASAO;YAMADA NORIHIRO |
分类号 |
B60K5/12;F16F13/10;F16F13/26;(IPC1-7):B60K5/12 |
主分类号 |
B60K5/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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