专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5596317A Vehicle safety device with electronically coded access authorization 失效
标题翻译：具有电子编码访问授权的车辆安全装置
公开(公告)号：US5596317A
公开(公告)日：1997-01-21
申请号：US449000
申请日：1995-05-24
申请人： Horst Brinkmeyer , Bernd Hense , Michael Daiss , Gunter Schwegler
发明人： Horst Brinkmeyer , Bernd Hense , Michael Daiss , Gunter Schwegler
IPC分类号： B60R25/24 , B60R25/00
CPC分类号： B60R25/24
摘要： In the new vehicle safety device according to the invention, random code information used to control the release of an electronic drive-away block arrangement consists of a combination of a plurality of partial information generated separately in operationally essential vehicle units which are separated from one another. The partial information is combined in a linking unit connected with these units for total random code information. Even after a code data exchange protocol has been intercepted by an unauthorized person, the latter, because of the structure of the safety device, can operate the vehicle only by replacing all of these units, which renders such unauthorized use by strangers unattractive because of the manipulations and expense required for this purpose.
摘要翻译：在根据本发明的新的车辆安全装置中，用于控制电子驱动离开块装置的释放的随机码信息由在操作上重要的车辆单元中彼此分离的单独生成的多个部分信息的组合构成。部分信息被组合在与这些单元连接的链接单元中用于总的随机码信息。即使在未经授权的人员截取代码数据交换协议之后，由于安全设备的结构，后者也可以通过更换所有这些单元来操作车辆，这些单元使得陌生人未经授权的使用不具吸引力，因为为此目的所需的操作和费用。

2. 发明授权

US5708712A Vehicle security device with electronic use authorization coding 失效
标题翻译：具有电子授权编码的车辆安全装置
公开(公告)号：US5708712A
公开(公告)日：1998-01-13
申请号：US415377
申请日：1995-04-03
申请人： Horst Brinkmeyer , Michael Daiss , Gunter Schwegler , Bertolt Kruger
发明人： Horst Brinkmeyer , Michael Daiss , Gunter Schwegler , Bertolt Kruger
IPC分类号： E05B49/00 , B60R25/04 , G06F12/14 , G06F21/24 , G07C9/00 , G09C1/00 , H04L9/32 , H04L9/00
CPC分类号： H04L9/12 , B60R25/04 , G07C9/00309 , H04L9/3239 , H04L9/3271 , G07C2009/00396 , G07C2009/005 , G07C2009/00785 , H04L2209/84
摘要： The invention provides a vehicle security device utilizing a rapid encryption method which operates on the basis of a "one-way function" and which requires storage in the vehicle of at most one item of secret coded information in a single piece of equipment, out of any desired number of pieces of equipment involved in vehicle security. In all such pieces of equipment only the one-way function values corresponding to inverse images stored in a key unit need to be present, the reading out of the said one-way function values making unauthorized manufacture of a copied key impossible. Security against interception and storage of information transmitted at the key end in order to produce copied keys is ensured by including an item of random information, transmitted at the vehicle end, in this authentication information.
摘要翻译：本发明提供了一种利用快速加密方法的车辆安全装置，该快速加密方法基于“单向功能”运行，并且其需要在单个设备中存储至少一个秘密编码信息项目的车辆中，任何所需数量的设备涉及车辆安全。在所有这样的设备中，只需存在与存储在关键单元中的反转图像对应的单向功能值，则读出所述单向功能值，从而使未经授权的制造复制的键不可能。通过在该认证信息中包括在车辆端发送的随机信息项来确保在关键端发送的信息的拦截和存储以产生复制密钥的安全性。

3. 发明授权

US5774550A Vehicle security device with electronic use authorization coding 失效
标题翻译：具有电子授权编码的车辆安全装置
公开(公告)号：US5774550A
公开(公告)日：1998-06-30
申请号：US882929
申请日：1997-06-26
申请人： Horst Brinkmeyer , Michael Daiss , Gunter Schwegler , Bertolt Kruger
发明人： Horst Brinkmeyer , Michael Daiss , Gunter Schwegler , Bertolt Kruger
IPC分类号： E05B49/00 , B60R25/00 , B60R25/04 , G07C9/00 , H04L9/00 , H04L9/32 , H04L9/16
CPC分类号： B60R25/04 , B60R25/00 , G07C9/00182 , G07C2009/0023 , G07C2009/00238 , G07C2009/00253 , G07C2009/00785
摘要： The invention provides a vehicle security device with an electronic use-authorization coding arrangement for preventing unauthorized access to the vehicle. The vehicle security device utilizes digital signature algorithm for encrypting and transmitting authorization and synchronization information, so that the storage of secret information is essential only at the key unit in order to transmit authorization and/or synchronizing information from the key unit to the vehicle unit in a way which is very effectively protected against falsification. Thus, reading out vehicle unit information does not permit unauthorized manufacture of a copied key.
摘要翻译：本发明提供一种车辆安全装置，其具有用于防止对车辆的未授权访问的电子使用授权编码装置。车辆安全装置利用数字签名算法来加密和发送授权和同步信息，使得秘密信息的存储仅在关键单元处是必要的，以便将密钥单元的信息授权和/或同步到车辆单元一种非常有效地防止伪造的方法。因此，读出车辆单元信息不允许未授权制造复制的钥匙。

4. 发明授权

US5619573A Vehicle security device with electronic use authorization coding 失效
标题翻译：具有电子授权编码的车辆安全装置
公开(公告)号：US5619573A
公开(公告)日：1997-04-08
申请号：US415374
申请日：1995-04-03
申请人： Horst Brinkmeyer , Michael Daiss , Gunter Schwegler , Bertolt Kruger
发明人： Horst Brinkmeyer , Michael Daiss , Gunter Schwegler , Bertolt Kruger
IPC分类号： E05B49/00 , B60R25/04 , G06F12/14 , G06F21/24 , G07C9/00 , G09C1/00 , H04L9/00 , H04L9/10 , H04L9/32 , H04L9/30
CPC分类号： H04L9/12 , B60R25/04 , G07C9/00182 , H04L9/3239 , H04L9/3271 , G07C2009/0023 , G07C2009/00238 , G07C2009/00785 , H04L2209/84
摘要： The invention provides a vehicle security device with an electronic use-authorization coding arrangement for identifying authorized access to the vehicle. The vehicle security device utilizes an encryption method which operates on the basis of a one-way function, so that it is only absolutely necessary to store secret code information at the key end, specifically in the form of different inverse images of a one-way function. Only the one-way function values corresponding to these inverse images need be present at the vehicle end, a reading-out of which does not permit unauthorized manufacture of a copied key because of the virtual irreversibility of the one-way function.
摘要翻译：本发明提供了具有用于识别对车辆的授权访问的电子使用授权编码装置的车辆安全装置。车辆安全装置利用基于单向功能进行操作的加密方法，因此绝对必须在密钥端存储秘密码信息，具体地以单向的不同逆图像的形式功能。只有与这些反转图像相对应的单向函数值需要存在于车辆端，由于单向函数的虚拟不可逆性，其读出不允许未授权制造复制的键。

5. 发明授权

US5983347A Authentication device with electronic authentication communication 失效
标题翻译：认证设备与电子认证通信
公开(公告)号：US5983347A
公开(公告)日：1999-11-09
申请号：US908792
申请日：1997-08-08
申请人： Horst Brinkmeyer , Michael Daiss , Guenter Schwegler
发明人： Horst Brinkmeyer , Michael Daiss , Guenter Schwegler
IPC分类号： B60R25/04 , G07C9/00 , G06F11/00 , H04L9/00
CPC分类号： B60R25/04 , G07C9/00309 , G07C2009/00555 , G07C2009/00777 , G07C2209/62 , G07C2209/63
摘要： An electronic authentication device has an authentication key unit for user authentication with respect to the target unit, which key unit communicates electronically with the target unit during an authentication communication process. An electronic authentication communication process is activated automatically when the key unit approaches the target unit or when a triggering element provided on the target unit is actuated. For increased protection against unauthorized authentication attempts, indicating apparatus are provided on the key unit to display the fact that an electronic authentication communication process is taking place. Also switching apparatus can be provided for allowing or blocking an authentication communication process, and a communication duration monitor can also be provided on the target unit to monitor the duration of an authentication communication process and block authentication if this duration exceeds a predetermined maximum duration.
摘要翻译：电子认证装置具有用于相对于目标单元的用户认证的认证密钥单元，该密钥单元在认证通信处理期间与目标单元进行电子通信。当键单元接近目标单元或者当设置在目标单元上的触发元件被致动时，电子认证通信过程被自动激活。为了增加对未经授权的认证尝试的保护，在密钥单元上提供指示装置以显示正在进行电子认证通信过程的事实。还可以提供开关装置来允许或阻止认证通信处理，并且还可以在目标单元上提供通信持续时间监视器，以监视认证通信处理的持续时间并且如果该持续时间超过预定的最大持续时间则阻止认证。

6. 发明授权

US06659011B1 Device for triggering an airbag 失效
标题翻译：触发安全气囊的装置
公开(公告)号：US06659011B1
公开(公告)日：2003-12-09
申请号：US10070659
申请日：2002-07-10
申请人： Michael Daiss , Klaus-Dieter Löwen , Matthias Reinhardt
发明人： Michael Daiss , Klaus-Dieter Löwen , Matthias Reinhardt
IPC分类号： F42B318
CPC分类号： B60R21/017 , B60R2021/26029 , F42B3/188 , H01F17/045 , H01F17/062
摘要： A device for triggering an airbag having a controller, a trigger, electric lines between the controlled device and the trigger and a coil for attenuating high-frequency interference currents connected to the electric lines which in turn induces interference current into the lines as a result of an external magnetic alternating field. The attenuation of the induced interference current results from an external magnetic alternating field of the coil and a compensating coil is connected in the electric lines and arranged in the surrounding area of the coil so that the amount of current induced in the compensating coil is equal to that of the interference current induced in the coil by the external field and because they are in anti-phase, the resultant current is zero from any interference.
摘要翻译：用于触发具有控制器，触发器，受控装置和触发器之间的电线的气囊的装置以及用于衰减连接到电线的高频干扰电流的线圈，该线圈又引起作为结果的线路的干扰电流外部磁场交替场。感应干扰电流的衰减是由线圈的外部磁场交变场产生的，补偿线圈连接在电线中，并被布置在线圈的周围区域，使得补偿线圈中感应的电流量等于由外部场引起的线圈中的干扰电流和由于它们处于反相位而产生的干扰电流，所得到的电流从任何干扰都为零。

7. 发明授权

US06549115B1 Vehicle security system with active and passage remote actuation 失效
标题翻译：车辆安全系统主动和通道远程启动
公开(公告)号：US06549115B1
公开(公告)日：2003-04-15
申请号：US09385365
申请日：1999-08-30
申请人： Michael Daiss , Michael Geber , Joern-Marten Ohle
发明人： Michael Daiss , Michael Geber , Joern-Marten Ohle
IPC分类号： G05B1900
CPC分类号： B60R25/24
摘要： A vehicle security system has an access monitoring device which includes an access control part and/or an electronic immobilizing device which comprises an immobilizer control part, located on the vehicle. An authentication device can be carried by the user for actuation, subject to authentication, of the respective control part on the vehicle via an associated wireless actuation communication channel. Both an actuation communication channel which needs a key, and a wireless actuation communication channel which needs no key (and communicates based on proximity, without manual actuation) are provided for actuating a control part on the vehicle, optionally via one or the other actuation communication channel. The actuation communication channel which requires a key is given priority over the corresponding actuation communication channel which needs no key.
摘要翻译：车辆安全系统具有访问监视装置，其包括访问控制部分和/或电子固定装置，其包括位于车辆上的防盗器控制部分。用户可以通过相关联的无线致动通信信道，携带认证设备来进行车辆上相应控制部件的认证。提供需要钥匙的致动通信通道和不需要钥匙的无线致动通信通道（并且基于接近而进行通信而无需手动启动），用于可选地通过一个或另一个致动通信来致动车辆上的控制部件渠道。需要密钥的致动通信信道优先于不需要密钥的相应的致动通信信道。

8. 发明授权

US06445084B1 Immobilizing device for a motor vehicle 失效
标题翻译：汽车固定装置
公开(公告)号：US06445084B1
公开(公告)日：2002-09-03
申请号：US09385366
申请日：1999-08-30
申请人： Michael Daiss , Michael Geber
发明人： Michael Daiss , Michael Geber
IPC分类号： B60R2500
CPC分类号： B60R25/24 , B60R25/04 , B60R25/063
摘要： An immobilizing device for a motor vehicle includes an immobilizer control unit on the vehicle, one or more authentication elements which can be carried by the user, and an actuation communication channel for immobilizer actuation communications which require authentication, between the authentication element and the immobilizer control unit. The immobilizer control unit allows driving operation and/or engine starting only if the driving authorization check is positive. According to the invention, an immobilizer operating element arranged on the vehicle can be operated without any manipulation of an authentication element, for user-requested initiation of the immobilizer actuation communication processes which require authentication. Alternatively or additionally, the brake pedal can be used as an operating element for activating engine starting, once it has been enabled by the immobilizer control unit.
摘要翻译：用于机动车辆的固定装置包括车辆上的防盗器控制单元，用户可携带的一个或多个认证元件以及需要认证的防盗器致动通信的致动通信通道，认证元件和防盗器控制单元。仅当驾驶授权检查为正时，防盗器控制单元允许驾驶操作和/或发动机起动。根据本发明，布置在车辆上的防盗器操作元件可以在不需要认证元件的操作的情况下操作，用于用户请求启动需要认证的防盗器致动通信过程。或者或另外，一旦通过防盗器控制单元启用，制动踏板可以用作用于起动发动机起动的操作元件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式