Ignition key device having chargeable storage cell supplying sel

Details Ignition key device having chargeable storage cell supplying sel Ignition key device having chargeable storage cell supplying sel

1995-04-26

1996-10-01

Shoop, Jr., William M.

Electrical transmission or interconnection systems

Vehicle mounted systems

Automobile

70456R, 180287, 34082569, B60R 2500

Patent

active

055613314

ABSTRACT:
An ignition key device including an ignition key for use with a motor vehicle and a remote unit which is capable of remotely locking and unlocking a door of the motor vehicle and displaying information concerning and the status of the motor vehicle. A secondary cell is accommodated in the ignition key. When the ignition key is inserted into an ignition switch lock in the motor vehicle, the secondary cell is charged by a storage battery of the motor vehicle. When the ignition key is attached to the remote unit, the stored electric energy is supplied from the secondary cell to the remote unit to energize the remote unit for transmitting and receiving signals to perform the functions of remotely locking and unlocking a door of the motor vehicle and displaying information and the status of the motor vehicle. The ignition key can be detached from the remote unit. The ignition key device achieves a suitable weight balance between the ignition key and the remote unit, and allows the ignition key to be easily inserted into and removed from the ignition switch lock.

REFERENCES:
patent: 3973422 (1976-08-01), Cervera
patent: 4733638 (1988-03-01), Anderson
patent: 4965460 (1990-10-01), Tanaka et al.
patent: 5220319 (1993-06-01), Kendel
patent: 5254996 (1993-10-01), Claar et al.
English language--Abstract of JP 62-1659, Jul. 1987, Horiuchi.

Affiliated with

Also associated with

Rating

Ignition key device having chargeable storage cell supplying sel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ignition key device having chargeable storage cell supplying sel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ignition key device having chargeable storage cell supplying sel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1503879