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1. WO1996004446 - KEY WITH RECHARGEABLE ENERGY ACCUMULATOR

Publication Number WO/1996/004446
Publication Date 15.02.1996
International Application No. PCT/EP1995/002760
International Filing Date 14.07.1995
Chapter 2 Demand Filed 09.12.1995
IPC
G07C 9/00 2006.01
GPHYSICS
07CHECKING-DEVICES
CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
9Individual registration on entry or exit
CPC
G07C 2009/00587
GPHYSICS
07CHECKING-DEVICES
CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
9Individual registration on entry or exit
00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
00579Power supply for the keyless data carrier
00587by battery
G07C 9/00944
GPHYSICS
07CHECKING-DEVICES
CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
9Individual registration on entry or exit
00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
00944Details of construction or manufacture
Applicants
  • AUDI AG [DE/DE]; D-85045 Ingolstadt, DE (AllExceptUS)
  • BÖMELBURG, Frank [DE/DE]; DE (UsOnly)
  • BOIS, Wilhelm [DE/DE]; DE (UsOnly)
Inventors
  • BÖMELBURG, Frank; DE
  • BOIS, Wilhelm; DE
Agents
  • LE VRANG, Klaus ; Audi AG Abteilung I/EK-P D-85045 Ingolstadt, DE
  • GEISSLER, Manfred; Audi AG D-85045 Ingolstadt, DE
Priority Data
P 44 26 963.329.07.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SCHLÜSSEL MIT WIEDERAUFLADBAREM ENERGIESPEICHER
(EN) KEY WITH RECHARGEABLE ENERGY ACCUMULATOR
(FR) CLE A ACCUMULATEUR RECHARGEABLE D'ENERGIE
Abstract
(DE)
Um ein kontaktloses Laden eines in einem Schlüssel (1) untergebrachten Energiespeichers (20) für leistungsintensive Verbraucher zu ermöglichen, wird vorgeschlagen, den Energiespeicher (20) mit einem in den Schlüssel (1) integrierten Transponder (22) zu verbinden und damit die von einem Sende- und Empfangsteil (26) des Transponders (22) empfangenen Hochfrequenzimpulse zum Aufladen des Energiespeichers (20) zu verwenden.
(EN)
In order to allow an energy accumulator (20) mounted in a key (1) for high power consumers to be recharged without contact, said energy accumulator (20) is connected to a transponder (22) integrated in the key (1) and the high frequency pulses received by a sending and receiving part (26) of the transponder (22) are used to recharge the energy accumulator (20).
(FR)
Afin de pouvoir être rechargé sans contact, l'accumulateur d'énergie (20) monté dans une clé (1) et destiné à de forts consommateurs d'énergie est relié à un transpondeur (22) intégré dans la clé (1) et les impulsions de haute fréquence reçues par une partie de transmission et de réception (26) du transpondeur (22) sont utilisées pour recharger l'accumulateur d'énergie (20).
Also published as
Latest bibliographic data on file with the International Bureau