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1. 发明授权

US5490304A Floor mounted doorstop 失效
标题翻译：地板安装门
公开(公告)号：US5490304A
公开(公告)日：1996-02-13
申请号：US223239
申请日：1994-04-05
申请人： James E. Winner, Jr. , L. David Carlo
发明人： James E. Winner, Jr. , L. David Carlo
IPC分类号： E05F5/06 , E05F5/02
CPC分类号： E05F5/06 , E05Y2900/132 , Y10S292/15 , Y10T16/61
摘要： An improved doorstop provides increased safety along with simplified operation over previous doorstops. The doorstop is adapted to be received in a floor mounted receptacle in close proximity to the door. The device includes a door contact member which pivots from a first position in contact with a fully closed door to a second position which permits the door to be opened a limited but finite distance. There is no need to remove the device from the floor receptacle to permit limited movement of the door, thus affording increased protection against forced entry. The improved doorstop is useful both on sliding doors as well as hinged doors. Several alternative embodiments of the improved doorstop are shown and described. When used with a hinged wooden door, the doorstop optionally includes the use of a rigid plate which may be affixed to the door to protect the door from damage by the device and to distribute force exerted against the door over a larger surface area.
摘要翻译：改进的门挡提供了更高的安全性，同时比以前的门挡简化了操作。门挡适用于容纳在靠近门的地板上的插座中。该装置包括门接触构件，该门接触构件从与完全关闭的门接触的第一位置枢转到允许门打开有限但有限距离的第二位置。不需要将设备从地板容器中取出，以允许门的有限移动，从而提供增强的防止强制进入的保护。改进的门挡在滑动门以及铰链门都是有用的。显示和描述了改进的门挡的几个替代实施例。当与铰接的木门一起使用时，门挡可选地包括使用可以固定到门上的刚性板，以保护门免受装置损坏并且在更大的表面积上分配施加在门上的力。

2. 发明授权

US5635899A Vehicle anti-theft device and system 失效
公开(公告)号：US5635899A
公开(公告)日：1997-06-03
申请号：US322478
申请日：1994-10-17
申请人： L. David Carlo , Danut Voiculescu , John Rutkowski
发明人： L. David Carlo , Danut Voiculescu , John Rutkowski
IPC分类号： B60R25/04 , B60R25/10
CPC分类号： B60R25/0225 , B60R25/04 , Y10T70/5765 , Y10T70/5889 , Y10T70/5894 , Y10T70/7915
摘要： A vehicle anti-theft system comprises a mechanical anti-theft device adapted to be attached to a vehicle steering wheel to limit rotation thereof, and an electrical anti-theft device remotely controlled by a transmitter in the mechanical device and operable to inhibit starting of the vehicle engine when the mechanical device is in its mounted position. The mechanical device includes a key operated lock mechanism for locking the device to the steering wheel and a supplemental lock mechanism for maintaining the locked condition of the device in response to tampering with either the key operated or the supplemental lock mechanism.

3. 发明授权

US5673575A Vehicle anti-theft device and system 失效
标题翻译：车辆防盗装置及系统
公开(公告)号：US5673575A
公开(公告)日：1997-10-07
申请号：US633121
申请日：1996-04-16
申请人： L. David Carlo , Danut Voiculescu , John Rutkowski
发明人： L. David Carlo , Danut Voiculescu , John Rutkowski
IPC分类号： B60R25/04 , B60R25/02
CPC分类号： B60R25/0225 , B60R25/04 , Y10T70/5765 , Y10T70/5889 , Y10T70/5894 , Y10T70/7915
摘要： A vehicle anti-theft system comprises a mechanical anti-theft device adapted to be attached to a vehicle steering wheel to limit rotation thereof, and an electrical anti-theft device remotely controlled by a transmitter in the mechanical device and operable to inhibit starting of the vehicle engine when the mechanical device is in its mounted position. The mechanical device includes a key operated lock mechanism for locking the device to the steering wheel and a supplemental lock mechanism for maintaining the locked condition of the device in response to tampering with either the key operated or the supplemental lock mechanism.
摘要翻译：车辆防盗系统包括适于附接到车辆方向盘以限制其旋转的机械防盗装置，以及由机械装置中的发射机远程控制的电气防盗装置，并且可操作以禁止启动当机械装置处于其安装位置时，车辆发动机。机械装置包括用于将装置锁定到方向盘的钥匙操作的锁定机构和用于响应于按键操作的或辅助锁定机构的篡改来维持装置的锁定状态的补充锁定机构。

4. 发明授权

US5369970A Compartment lock 失效
标题翻译：隔间锁
公开(公告)号：US5369970A
公开(公告)日：1994-12-06
申请号：US8504
申请日：1993-01-25
申请人： Danut Voiculescu , Mark Banez , L. David Carlo
发明人： Danut Voiculescu , Mark Banez , L. David Carlo
IPC分类号： B60P7/08 , E05B65/19 , E05B67/00
CPC分类号： E05B67/006 , B60P7/083 , E05B83/16 , Y10S292/14 , Y10S292/69 , Y10T70/40 , Y10T70/483 , Y10T70/5562 , Y10T70/5903
摘要： A device is provided for locking a compartment lid such as the hood of a motor vehicle. The device comprises an element adapted to sit on a portion of the hood and a portion of an adjacent fender surface, a strap attached to the element and extending through a gap between the hood and fender into the compartment interior, a hook on the strap to attach the strap to the vehicle in the compartment, and a mechanism such as a reel to remove slack from the strap and hold the element securely against the hood and adjacent fender surface.
摘要翻译：提供了用于锁定诸如机动车辆的罩的隔室盖的装置。该装置包括适于坐在罩的一部分上的元件和邻近的挡泥板表面的一部分，附接到元件的带并延伸穿过罩和挡泥板之间的间隙进入隔室内部，带上的钩将皮带连接到车厢内的车辆，以及诸如卷轴的机构，以从皮带上移除松弛物并将元件牢固地保持抵靠罩和相邻的挡泥板表面。

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