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公开(公告)号:US4700186A
公开(公告)日:1987-10-13
申请号:US761881
申请日:1985-08-02
申请人: Kiyohiko Fujino , Hirotoshi Namazue , Shigetami Okuya , Shunsaku Tsutsumi , Satoru Kobayashi , Keiichi Shimizu
发明人: Kiyohiko Fujino , Hirotoshi Namazue , Shigetami Okuya , Shunsaku Tsutsumi , Satoru Kobayashi , Keiichi Shimizu
CPC分类号: G07C9/00182 , G07C2009/00793
摘要: A radio wave signal control arrangement for a lock mounted on a vehicle door which is controlled on an on-off basis. A portable key signal generator is provided which issues a radio wave instruction signal. A stationary lock controller receives the instruction signal. An actuator is mounted on the vehicle door and is operated by the lock controller when the latter is actuated by reception of the radio wave instruction signal. An outside accessible switch is mounted on the vehicle door, and provides a door-lock state reversing enabling signal to the lock controller to unlock the lock if it is locked or to lock the lock if it is unlocked.
摘要翻译: 一种用于安装在车门上的锁的无线电波信号控制装置,其被开关控制。 提供了发出无线电波指令信号的便携式键信号发生器。 固定锁定控制器接收指令信号。 执行器安装在车门上,并且当锁定控制器通过接收到无线电波指令信号而被致动时由锁定控制器操作。 外部可触及开关安装在车门上,并且如果锁定锁定则将锁定状态反转启动信号提供给锁定控制器以解锁锁定,或者如果锁定解锁则锁定锁定。
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公开(公告)号:US5214332A
公开(公告)日:1993-05-25
申请号:US736604
申请日:1991-07-26
申请人: Shunsaku Tsutsumi
发明人: Shunsaku Tsutsumi
CPC分类号: E05B81/25 , H02K7/10 , H02K7/1085 , E05B81/46 , Y10T292/57
摘要: A miniature electric motor having a magnetic clutch wherein the clutch includes a metallic element and a non-metallic element; the non-metallic element being operative to preclude physical contact between the motor and the metallic element of the clutch.
摘要翻译: 一种具有磁性离合器的微型电动机,其中所述离合器包括金属元件和非金属元件; 非金属元件可操作以防止马达与离合器的金属元件之间的物理接触。
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公开(公告)号:US5043593A
公开(公告)日:1991-08-27
申请号:US377904
申请日:1989-07-10
申请人: Shunsaku Tsutsumi , Takurou Ozawa
发明人: Shunsaku Tsutsumi , Takurou Ozawa
CPC分类号: B60R25/021 , B60R25/04 , B60R25/2063 , B60R25/24 , E05B49/006 , G07C9/00944 , G07C2009/00785 , Y10T70/7079
摘要: A new optical theft deterrent device wherein a ray from a light source is divided by a beam splitter mounted on a key into a plurality of light beams which are detected by photosensors to determine authorized use of the key only when predetermined one or ones of the photosensors produce electrical outputs. The beam splitter serves to uniformly divide the ray from the light source into the light beams and also to accurately guide these beams toward the photosensors. The key may be utilized to mechanically and electrically unlock a locking device. The new system may preferably be applied to a steering column shaft locking device to prevent theft of an automotive vehicle on which the system is equipped.
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公开(公告)号:US4835407A
公开(公告)日:1989-05-30
申请号:US112338
申请日:1987-10-26
申请人: Sachiro Kataoka , Shunsaku Tsutsumi
发明人: Sachiro Kataoka , Shunsaku Tsutsumi
IPC分类号: B60J5/04 , B60R25/00 , B60R25/01 , B60R25/04 , B60R25/24 , E05B49/00 , E05B83/00 , E05B83/36 , G07C9/00
CPC分类号: B60R25/04 , B60R25/24 , Y10T70/7079
摘要: An automotive antitheft key arrangement for locking and unlocking an automotive vehicular door and for operating an ignition system includes a transmitter, first and second receiving means for receiving an input code signal sent from the transmitter unit, and a discriminator including a comparator which compares the input code signal received by the first or second receiving means with a present code signal. The discriminator produces a first or second comparator output when these signals match each other. In response to the first or second comparator output, electrical power is applied to a door lock mechanism for locking and unlocking the door or a starter motor for causing the engine starting operation. The door lock system further includes means for preventing either the first or second comparator output from being produced in response to turn ON or OFF of a starting switch so that the first comparator output is not produced when the second comparator output is produced, and vice versa.
摘要翻译: 用于锁定和解锁汽车门并用于操作点火系统的汽车防盗钥匙装置包括发射器,用于接收从发射器单元发送的输入码信号的第一和第二接收装置,以及包括比较器的鉴别器,比较器 由第一或第二接收装置用当前码信号接收的码信号。 当这些信号彼此匹配时,鉴频器产生第一或第二比较器输出。 响应于第一或第二比较器输出,电力被施加到门锁机构以用于锁定和解锁门或用于使发动机起动操作的起动电动机。 门锁系统还包括用于防止响应于起动开关的接通或关断而产生第一或第二比较器输出的装置,使得当产生第二比较器输出时不产生第一比较器输出,反之亦然 。
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