| 发明名称 |
MOUNTING STRUCTURE FOR RESERVOIR TANK AND CAP |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mounting structure that reliably prevents leakage of an operating oil. <P>SOLUTION: An oil storage chamber 12 and a nipple 22 are partitioned by a sealing member 4 made of rubber. An annular ventilation passage 28 is defined by the abutment of the sealing member 4 on the recessed portion 23 of a cap 2. A slit 41 in the sealing member 4 is exposed from the ventilation passage 28 on the side of opposite the nipple 22. Since a seal is formed by the rubber elasticity, leakage of the operating oil can be reliably prevented compared with a conventional labyrinth structure. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| 申请公布号 |
JP2010105670(A) |
申请公布日期 |
2010.05.13 |
| 申请号 |
JP20080276767 |
申请日期 |
2008.10.28 |
| 申请人 |
TOYODA GOSEI CO LTD;TOYOTA MOTOR CORP |
发明人 |
OTSUBO AKIRA;KOBAYASHI YASUHIRO |
| 分类号 |
B65D51/16;F15B1/26 |
主分类号 |
B65D51/16 |
| 代理机构 |
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