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Patent Searching and Data


Title:
POWER SUPPLY FOR VEHICULAR REMOTE CONTROL
Document Type and Number:
Japanese Patent JP3830126
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To prevent feeding of a standby current from a vehicular battery to a remote control receiving part during nonuse of a vehicle for preventing reduction of charged capacity.
SOLUTION: In this power supply for a vehicular remote control feeding electric power to a vehicular remote control signal receiving part, the battery 1 is connected to the remote control signal receiving part 4 and a chargeable power source (a supercapacitor) 5 is connected to the receiving part 4. During operation of the vehicle, the supercapacitor 5 is charged by the battery 1. The battery 1 and the supercapacitor 5 are connected via an emergency charge switch (a reed switch) 6. When the supercapacitor 5 is discharged, the reed switch 6 is closed and the supercapacitor 5 is charged by the battery 1 for providing operation of a remote control device.


Inventors:
Hiroshi Tanaka
Application Number:
JP2000145405A
Publication Date:
October 04, 2006
Filing Date:
May 17, 2000
Export Citation:
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Assignee:
Honda motor industry stock company
International Classes:
B60R16/033; B60R16/02; B60R16/03; B60R16/04; H04Q9/00; (IPC1-7): B60R16/02; B60R16/04; H04Q9/00
Domestic Patent References:
JP8182206A
JP11324439A
JP9150643A
JP7322531A
JP59057046A
JP2000110602A
JP62041344U
JP59044140U
JP2534911Y2
JP1148953U
Attorney, Agent or Firm:
Kaori Tanaka
Michito Hiraki