专利检索 ap:("Koninklijke Philips Electronics N.V." OR "Mikron Gesellschaft für integrierte Mikroelektronik m.b.H.") AND inv:"WIESPOINTNER, Werner" 第 1 页

1.

发明授权
SYSTEM WITH A LOCK AND A KEY WHICH COOPERATE ACCORDING TO THE TRANSPONDER PRINCIPLE, AS WELL AS A KEY AND A LOCK FOR SUCH A SYSTEM 失效
标题翻译：转发器原理的基础共同行动钥匙和锁系统和锁和钥匙这样的系统

公开(公告)号：EP0823013B1

公开(公告)日：2003-11-12

申请号：EP97902524.4

申请日：1997-02-20

申请人： Koninklijke Philips Electronics N.V. , Mikron Gesellschaft für integrierte Mikroelektronik m.b.H.

发明人： PRILLER, Peter , APSCHNER, Martin , WIESPOINTNER, Werner , KWAS, Heinz , SCHMALLEGGER, Peter , SCHWAR, Christian

IPC分类号： E05B49/00

CPC分类号： G07C9/00309 , G07C2009/00777

摘要： In a system (1) with a lock (2) and a key (3) the lock (2) is provided with a write/read device (13) and a write/read coil (19) connected thereto, and the key (3) is provided with a transponder unit (14) and a transponder coil (32) which is connected thereto; the two coils (19, 32) are inductively coupled when the key (3) has been inserted into the lock (2) and occupy a position relative to one another in which the coil axis (20) of the write/read coil (19) and the coil axis (33) of the transponder coil (32) enclose an acute angle (α).

2.

发明公开
SYSTEM WITH A LOCK AND A KEY WHICH COOPERATE ACCORDING TO THE TRANSPONDER PRINCIPLE, AS WELL AS A KEY AND A LOCK FOR SUCH A SYSTEM 失效
标题翻译：转发器原理的基础共同行动钥匙和锁系统和锁和钥匙这样的系统

公开(公告)号：EP0823013A1

公开(公告)日：1998-02-11

申请号：EP97902524.0

申请日：1997-02-20

申请人： PHILIPS ELECTRONICS N.V. , Mikron Gesellschaft für integrierte Mikroelektronik m.b.H.

发明人： PRILLER, Peter , APSCHNER, Martin , WIESPOINTNER, Werner , KWAS, Heinz , SCHMALLEGGER, Peter , SCHWAR, Christian

IPC分类号： E05B49 , G07C9

CPC分类号： G07C9/00309 , G07C2009/00777

摘要： In a system (1) with a lock (2) and a key (3) the lock (2) is provided with a write/read device (13) and a write/read coil (19) connected thereto, and the key (3) is provided with a transponder unit (14) and a transponder coil (32) which is connected thereto; the two coils (19, 32) are inductively coupled when the key (3) has been inserted into the lock (2) and occupy a position relative to one another in which the coil axis (20) of the write/read coil (19) and the coil axis (33) of the transponder coil (32) enclose an acute angle (α).