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    • 3. 发明授权
    • Key-operated ignition device
    • 钥匙式点火装置
    • US4972692A
    • 1990-11-27
    • US430771
    • 1989-11-01
    • Minoru MorikawaTomonori Kawachi
    • Minoru MorikawaTomonori Kawachi
    • E05B29/00E05B83/00F02N11/08H01H27/06H01H27/08
    • B60R25/02102B60R25/02128H01H27/063Y10T70/5664Y10T70/5956
    • A key-operated ignition device which prevents an engine starter from being driven while the engine is already running, so to protect the starter and engine from damage. The device comprises a key-operated rotor disposed in the device for turning a locking cam via a coupling plate to shift an ignition switch between off, on and start positions. A sliding member is selectively movable between first and second positions by a restriction plate, wherein when the sliding member is in the first position the rotor may be turned from the on position to the start position and when the member is in the second position, the rotor is prevented from again turning from the on position to the start position, without first turning to the off position. The restriction plate also prevents the rotor from being directly turned from the off position to a lock position.
    • 一种钥匙操作的点火装置,其防止发动机起动器在发动机已经运行时被驱动,从而保护起动器和发动机免受损坏。 该装置包括设置在装置中的钥匙操作的转子,用于经由联接板转动锁定凸轮以在点火开关和开始位置之间移动点火开关。 滑动构件通过限制板在第一和第二位置之间选择性地移动,其中当滑动构件处于第一位置时,转子可以从打开位置转动到起始位置,并且当构件处于第二位置时, 转子被阻止再次从打开位置转动到起始位置,而不首先转向关闭位置。 限制板还防止转子从关闭位置直接转向锁定位置。
    • 6. 发明授权
    • Steering shaft locking device
    • 转向轴锁定装置
    • US5271252A
    • 1993-12-21
    • US789313
    • 1991-11-08
    • Nobuyoshi YasuharaTomonori Kawachi
    • Nobuyoshi YasuharaTomonori Kawachi
    • B60R25/02B60R25/021B60R25/22E05B83/00
    • B60R25/02128Y10T70/5664Y10T70/5956
    • The present invention relates to a steering shaft locking device in which a locking member is normally urged towards a lock position by a spring member, and is moved to a release position by the cam protrusion of a cam member when a key rotor is turned to an operating position. A key response member operates in such a manner that, when the locking member is moved to the release position with the key response member moved in a first direction upon insertion of the key into the key rotor, its end portion engages with the engaging portion of the locking member to hold the locking member at the release position, and that, when the key response member is moved in a second opposite direction upon extraction of the key from the key rotor, the end portion disengages the engaging portion, thus allowing the movement of the locking member to the lock position. A locking protrusion of the cam member has an end portion which, when the key rotor is turned to the locking position, is engaged with a stopper member, thus inhibiting the movement of the locking member to the release position. Thus, the locking member cannot be moved to the release position until the key rotor is turned to the operating position with the key inserted into it.
    • 转向轴锁定装置技术领域本发明涉及一种转向轴锁定装置,其中锁定构件通常由弹簧构件朝向锁定位置推动,并且当钥匙转子被转向时,通过凸轮构件的凸轮突起移动到释放位置 操作位置 键响应部件的操作方式是当锁键部件被移动到释放位置时,当钥匙插入钥匙转子时钥匙响应部件沿第一方向移动,其端部与接合部分的接合部分接合 所述锁定构件将所述锁定构件保持在所述释放位置,并且当从所述钥匙转子拔出钥匙时,当所述钥匙响应构件沿第二相反方向移动时,所述端部使所述接合部分脱开,从而允许所述卡合部件移动 的锁定构件。 凸轮构件的锁定突起具有端部,当端盖转动到锁定位置时,该端部与止动构件接合,从而阻止锁定构件移动到释放位置。 因此,锁定构件不能移动到释放位置,直到钥匙转子转动到操作位置并且钥匙插入其中。