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1. 发明专利

JPH08324396A OPERATING LEVER FOR PARKING BRAKE 失效
公开(公告)号：JPH08324396A
公开(公告)日：1996-12-10
申请号：JP13388895
申请日：1995-05-31
申请人： TOYOTA MOTOR CORP , TOYOTA TEKKO KK
发明人： CHIBA YOICHI , YOSHIDA MITSUO
IPC分类号： B60T7/10
摘要： PURPOSE: To prevent the generation of damage to a grip part even when press- fitting load at the time of press-fitting the grip part into a lever to fix it is large. CONSTITUTION: A slit 18 is formed at the front end part 12B of an operating lever 12. The generation of damage such as a crack to a grip can thereby be prevented even when press-fitting load at the time of press-fitting the grip into the front end part 12B is excessive. In addition, a pair of protruding parts provided at the grip are engaged with the slit 18 of the operating lever 12. Accordingly, even in the case of press-fitting load being lowered by the formation of the slit 18, the grip is prevented from being rotated around the front end part 12B of the operating lever 12, so that the press-fitted state of the grip can be positively maintained.

2. 发明专利

JP2005186707A Brake vacuum hose 审中-公开
标题翻译：制动真空软管
公开(公告)号：JP2005186707A
公开(公告)日：2005-07-14
申请号：JP2003428282
申请日：2003-12-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： CHIBA YOICHI
IPC分类号： B60T17/00 , B60T17/04
摘要： PROBLEM TO BE SOLVED: To provide a brake vacuum hose capable of having lubricating oil flowing out to the brake vacuum hose fed back to a negative pressure working source.
SOLUTION: This brake vacuum hose for connecting a brake booster and the negative pressure working source has an oil feedback hose having one end connected to the negative pressure working source and the other end coupled with a prescribed position of the brake vacuum hose. Oil flowing out of the negative pressure working source and staying in the brake vacuum hose through the oil feedback hose is fed back to the negative pressure working source by negative pressure of the negative pressure working source.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种制动真空软管，其能够将润滑油流出到反馈到负压工作源的制动真空软管。
解决方案：用于连接制动助力器和负压工作源的制动器真空软管具有油反馈软管，其一端连接到负压工作源，另一端与制动器真空软管的规定位置相连。从负压工作源流出并通过油反馈软管停留在制动真空软管中的油通过负压工作源的负压反馈到负压工作源。版权所有（C）2005，JPO＆NCIPI

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