MOVABLE CONTROL MODULE FOR HYDRAULIC MACHINE WITH LOCKING FEATURE |
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| 申请号 | EP19740524.4 | 申请日 | 2019-07-11 | 公开(公告)号 | EP3997275A1 | 公开(公告)日 | 2022-05-18 |
| 申请人 | Volvo Construction Equipment AB; | 发明人 | ARNAL, Gregory; HOUEL, Sylvain; BOND, Edgar; | ||||
| 摘要 | A control module configured to be part of a control station inside a cabin of a machine, the control module comprising: a fixed support,a main body movably mounted on the support between a work position and a retracted position,a locking means to lock the main body in the work position, the locking means can be operated between an unlocked state and a locked state in which they keep the main body in its work position,wherein the control module also includes an elastic means which is compressed when the locking means are operated between the unlocked state and an intermediate unstable state,wherein the control module also includes a sensor enabling activation of at least one power circuit of the machine only when the locking means move from the intermediate unstable state to the locked state. | ||||||
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| 说明书全文 | |||||||
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