Battery residual capacity display and operating device for an electric vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 28, 1996
Grant Date -
N/A
app pub date -
Oct 11, 1994
filing date -
Oct 12, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A portable display device is capable of monitoring the residual capacity of a traveling battery from the outside of an electric vehicle, and conducting operations such as locking and unlocking of a door from outside of the vehicle and controlling the operation of the air conditioner through wireless means. This portable display device is inserted into an insertion section provided in an instrument panel of the vehicle for operating the vehicle. If an ID code in the portable display device agrees with an ID code in the vehicle, a traveling switch is unlocked. Then, if the traveling switch is operated, a steering lock device is released and the traveling motor is connected to the traveling battery in a state in which the electric vehicle is operable.
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