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公开(公告)号：EP1467899B1
公开(公告)日：2006-06-14
申请号：EP03702471.8
申请日：2003-01-20
申请人： DaimlerChrysler AG , Marquardt GmbH
发明人： GEBER, Michael , POHLMANN, Andreas , REINHARDT, Matthias , RUTHER, Markus , HIPP, Uwe , MATTES, Johannes , MUELLER, Karl , WEISSER, Dietmar
IPC分类号： B60R25/00
CPC分类号： B60R25/24 , B60R25/406
摘要： The invention relates to a locking system (3), in particular for an operation-independent access or driving authorisation in the form of a keyless entry/starter function and/or for the operation-dependent access or driving authorisation for a motor vehicle (1). The locking system (3) comprises a first device (4), which is configured as a control unit and has two states, in addition to a control unit for unlocking and/or locking the vehicle doors (6), the ignition lock, the steering lock and for releasing and/or locking the immobiliser, the motor control unit or similar. The system also comprises a corresponding second device (5), configured as an electronic key, an ID emitter, a chip card or similar. For operating purposes, the two devices (4, 5) comprise means for transmitting and/or receiving signals. At least one of the signals (7) transmitted between the second device (5) and the first device (4) is a coded operating signal for authenticating said second device (5) in such a way that once the transmitted operating signal has been positively identified for the authorised second device (5), the state of the first device can be modified (4). Prior to its initial operation, the second device (5) lies in a dormant state with a reduced energy consumption, preventing operation-independent functions. The second device (5) is converted from said dormant state into a standby state, in which at least some operation-independent functions are permitted, during the first user-dependent authentication in the form of an initial authentication.
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公开(公告)号：EP1467899A1
公开(公告)日：2004-10-20
申请号：EP03702471.8
申请日：2003-01-20
申请人： DaimlerChrysler AG , Marquardt GmbH
发明人： GEBER, Michael , POHLMANN, Andreas , REINHARDT, Matthias , RUTHER, Markus , HIPP, Uwe , MATTES, Johannes , MUELLER, Karl , WEISSER, Dietmar
IPC分类号： B60R25/00
CPC分类号： B60R25/24 , B60R25/406
摘要： The invention relates to a locking system (3), in particular for an operation-independent access or driving authorisation in the form of a keyless entry/starter function and/or for the operation-dependent access or driving authorisation for a motor vehicle (1). The locking system (3) comprises a first device (4), which is configured as a control unit and has two states, in addition to a control unit for unlocking and/or locking the vehicle doors (6), the ignition lock, the steering lock and for releasing and/or locking the immobiliser, the motor control unit or similar. The system also comprises a corresponding second device (5), configured as an electronic key, an ID emitter, a chip card or similar. For operating purposes, the two devices (4, 5) comprise means for transmitting and/or receiving signals. At least one of the signals (7) transmitted between the second device (5) and the first device (4) is a coded operating signal for authenticating said second device (5) in such a way that once the transmitted operating signal has been positively identified for the authorised second device (5), the state of the first device can be modified (4). Prior to its initial operation, the second device (5) lies in a dormant state with a reduced energy consumption, preventing operation-independent functions. The second device (5) is converted from said dormant state into a standby state, in which at least some operation-independent functions are permitted, during the first user-dependent authentication in the form of an initial authentication.
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公开(公告)号：EP1214230B1
公开(公告)日：2005-11-02
申请号：EP00963977.4
申请日：2000-09-07
申请人： Marquardt GmbH
IPC分类号： B60R25/02
CPC分类号： B60R25/02153 , B60R25/02156
摘要： The invention relates to an electric steering lock device comprising adjusting means (2) which can be controlled and shifted between a locked state and an unlocked state, control means (3) for the control thereof and voltage supply means (7,8) for said adjusting means. According to the invention, the voltage supply means include an unlocking supply path (7) which constantly provides the adjusting means with the electrical power required to place said means in an unlocked position, and a separate locking supply path (8) which provides the adjusting means with the electric power required to place said means in a locking position and wherein at least one user-actuated switching element (9,11) is connected thereto. The invention can, for example, be used in automobiles.
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公开(公告)号：EP2939218A1
公开(公告)日：2015-11-04
申请号：EP13836205.8
申请日：2013-12-23
申请人： Marquardt GmbH
CPC分类号： G07C9/00944 , H01H9/0235 , H01H2003/008 , H01H2231/026 , H01H2239/006 , H01H2239/022 , H01H2239/024 , H03K17/96 , H03K2217/96015
摘要： The invention relates to a housing (2), in particular for an electronic key (1) of a motor vehicle closing system, which comprises at least one housing part, and in particular, a housing lower part (4") and/or a housing upper part (4'). At least one control element (3) comprising an actuation surface (6) for carrying out manual operations using an element is arranged on the housing part (4'). The element is in particular the finger of a human being. The actuation of the control element (3) is used to switch on and/or activate an associated function. The housing part (4') has an essentially closed surface (5). Said actuation surface (6) is in the surface (5) of the housing part (4) such that a flat and/or uninterrupted and/or continuous transition, in particular a smooth transition, between the actuation surface (6) and the surface (5) of the housing part (4') is provided.
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公开(公告)号：EP1214230A1
公开(公告)日：2002-06-19
申请号：EP00963977.4
申请日：2000-09-07
申请人： Marquardt GmbH
IPC分类号： B60R25/02
CPC分类号： B60R25/02153 , B60R25/02156
摘要： The invention relates to an electric steering lock device comprising adjusting means (2) which can be controlled and shifted between a locked state and an unlocked state, control means (3) for the control thereof and voltage supply means (7,8) for said adjusting means. According to the invention, the voltage supply means include an unlocking supply path (7) which constantly provides the adjusting means with the electrical power required to place said means in an unlocked position, and a separate locking supply path (8) which provides the adjusting means with the electric power required to place said means in a locking position and wherein at least one user-actuated switching element (9,11) is connected thereto. The invention can, for example, be used in automobiles.
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公开(公告)号：EP1595043B1
公开(公告)日：2011-11-02
申请号：EP04711592.8
申请日：2004-02-17
申请人： Marquardt GmbH
发明人： MÜLLER, Karl , MATTES, Johannes , HIPP, Uwe , WEISSER, Dietmar , GEBER, Michael , RUTHER, Markus , POHLMANN, Andreas , REINHARDT, Matthias
摘要： The invention relates to a locking system, particularly for providing authorization to access and/or drive a motor vehicle. Said locking system comprises a first device (4), such as a control device for unlocking and/or locking the car doors, the ignition lock, the steering wheel lock, for releasing and/or blocking the immobilizer, the engine control apparatus or similar, said first device (4) having at least two conditions and being embodied as a control device, and an associated second device (5) which is embodied in the form of an electronic key, an identifier, a chip card or similar. In order to be appropriately operated, the two devices (4, 5) encompass transmission means (17, 20) and/or receiving means (18, 21) for electromagnetic signals (7) having frequencies (v) which range within a frequency band that is located between two threshold frequencies (va, vb). At least one of the signals (7) transmitted between the second device (5) and the first device (4) is an encoded operating signal (15) for authenticating the second device (5) such that the condition of the first device (4) can be modified in the authorized second device (5) once the transmitted operating signal (15) has been evaluated in a positive manner. The real frequency (vi) at which the transmission means (17) of the second device (5) is operated is stored in a storage medium (25) of the first device (4).
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公开(公告)号：EP1595043A1
公开(公告)日：2005-11-16
申请号：EP04711592.8
申请日：2004-02-17
申请人： Marquardt GmbH
发明人： MÜLLER, Karl , MATTES, Johannes , HIPP, Uwe , WEISSER, Dietmar , GEBER, Michael , RUTHER, Markus , POHLMANN, Andreas , REINHARDT, Matthias
摘要： The invention relates to a locking system, particularly for providing authorization to access and/or drive a motor vehicle. Said locking system comprises a first device (4), such as a control device for unlocking and/or locking the car doors, the ignition lock, the steering wheel lock, for releasing and/or blocking the immobilizer, the engine control apparatus or similar, said first device (4) having at least two conditions and being embodied as a control device, and an associated second device (5) which is embodied in the form of an electronic key, an identifier, a chip card or similar. In order to be appropriately operated, the two devices (4, 5) encompass transmission means (17, 20) and/or receiving means (18, 21) for electromagnetic signals (7) having frequencies (v) which range within a frequency band that is located between two threshold frequencies (va, vb). At least one of the signals (7) transmitted between the second device (5) and the first device (4) is an encoded operating signal (15) for authenticating the second device (5) such that the condition of the first device (4) can be modified in the authorized second device (5) once the transmitted operating signal (15) has been evaluated in a positive manner. The real frequency (vi) at which the transmission means (17) of the second device (5) is operated is stored in a storage medium (25) of the first device (4).
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公开(公告)号：EP1135284B1
公开(公告)日：2003-05-14
申请号：EP99962093.3
申请日：1999-11-29
申请人： Marquardt GmbH
发明人： GEIGER, August , MÜLLER, Karl , GEBER, Michael , FITZ, Hartmut
CPC分类号： B60R25/24 , B60R25/04 , B60R25/2063 , B60R25/248 , Y10T70/5942
摘要： The invention relates to an electronic lock (3) for a locking system, especially an electronic ignition lock for a motor vehicle. The lock (3) comprises a cavity (11) in which an appropriate electronic key can be inserted. The key inserted in the cavity (11) exchanges at least one coded operating signal with the lock (3) so that, upon a positive analysis of the transmitted operating signal, the key can trigger the release of the lock (3) in order to move the cavity (11) into at least one actuating position. The lock (3) comprises a locking element (17) which carries out an adjusting movement when the key is inserted into the cavity (11) and/or when the key is removed from the cavity (11). The locking element (17) interacts with the cavity (11) such that the movement of the cavity (11) for releasing the same is additionally enabled only when the key is properly inserted in said cavity (11). The lock (3) also comprises a switching element (16) upon which the adjusting movement of the locking element (17) acts in a switching manner via a separate transmission means (25) that can be brought into working contact with both the locking element (17) and the switching element (16) so that the switching element (16) generates a signal ('key insert' signal) when the key is inserted into the cavity (11).
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公开(公告)号：EP1135284A1
公开(公告)日：2001-09-26
申请号：EP99962093.3
申请日：1999-11-29
申请人： Marquardt GmbH
发明人： GEIGER, August , MÜLLER, Karl , GEBER, Michael , FITZ, Hartmut
CPC分类号： B60R25/24 , B60R25/04 , B60R25/2063 , B60R25/248 , Y10T70/5942
摘要： The invention relates to an electronic lock (3) for a locking system, especially an electronic ignition lock for a motor vehicle. The lock (3) comprises a cavity (11) in which an appropriate electronic key can be inserted. The key inserted in the cavity (11) exchanges at least one coded operating signal with the lock (3) so that, upon a positive analysis of the transmitted operating signal, the key can trigger the release of the lock (3) in order to move the cavity (11) into at least one actuating position. The lock (3) comprises a locking element (17) which carries out an adjusting movement when the key is inserted into the cavity (11) and/or when the key is removed from the cavity (11). The locking element (17) interacts with the cavity (11) such that the movement of the cavity (11) for releasing the same is additionally enabled only when the key is properly inserted in said cavity (11). The lock (3) also comprises a switching element (16) upon which the adjusting movement of the locking element (17) acts in a switching manner via a separate transmission means (25) that can be brought into working contact with both the locking element (17) and the switching element (16) so that the switching element (16) generates a signal ('key insert' signal) when the key is inserted into the cavity (11).
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公开(公告)号：EP1539545B1
公开(公告)日：2006-03-01
申请号：EP03798140.4
申请日：2003-08-29
申请人： DaimlerChrysler AG
IPC分类号： B60R25/04
CPC分类号： B60R25/04 , B60R25/2063 , G07C9/00658
摘要： The invention relates to a driver authorisation system (1) for means of transport. Said system comprises an on-board identification device (2) for communicating with a mobile release device (31) to verify the usage authorisation, in addition to an ignition lock (4) for an ignition key (3) and a control unit (5) for activating ignition lock functions, such as starting and switching off the motor, when the ignition key adopts a corresponding position in the ignition lock. The aim of the invention is to improve the aforementioned driver authorisation systems (1) in order to optimise the production of the driver authorisation devices (1). To achieve this, the ignition lock functions can be activated by means of the control unit (5), using a pushbutton (6) that can be mounted and actuated on and removed from said ignition lock (4).
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