发明名称 |
Lid opening and closing apparatus |
摘要 |
<p>A four-bar linkage is provided with an opened position holding mechanism. The opened position holding mechanism includes: an engagement pin which protrudes in a rear end portion of a second hinge arm; a support pin which protrudes in a base end portion of an extending portion of a link bracket; a hook bracket having a central portion which is turnably supported by the support pin; and an urging spring which pulls the hook bracket in one direction with respect to the support pin as the center. The hook bracket includes: a guide surface; and an engagement concave portion to be engaged with the engagement pin. The guide surface hits against the engagement pin in accordance with a lid opening operation, and a hit position therebetween relatively moves in a central direction in accordance with a turn with respect to the support pin as the center performed against the pulling force of the urging spring.</p> |
申请公布号 |
EP2392755(A2) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20110167125 |
申请日期 |
2011.05.23 |
申请人 |
JOHNAN MANUFACTURING INC. |
发明人 |
BABA, NAOKI;YAMAMARU, JUNICHI |
分类号 |
E05D3/14;E05D11/10 |
主分类号 |
E05D3/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|