B - Operations – Transporting – 60 – Q
Patent
B - Operations, Transporting
60
Q
235/134, 340/30
B60Q 1/00 (2006.01) B60R 16/02 (2006.01) G01C 22/02 (2006.01) G01D 13/00 (2006.01) G08B 5/00 (2006.01)
Patent
CA 1124697
D-3,635 C-3171 VEHICLE MILEAGE INTERVAL DETECTOR Abstract of the Disclosure An apparatus for providing a service reminder when a vehicle has accumulated a predetermined mileage comprises a potentiometer operated by the highest order number wheel of the vehicle odometer to provide an output voltage which changes incrementally with each indexing motion of that number wheel. An electrical detector responsive to the potentiometer output energizes a signal lamp when the output reaches a voltage in a predetermined range representing a desired service interval. An electrical connector in circuit with the potentiometer can be disconnected to change the potentiometer voltage to a value outside the predetermined range to allow the service reminder circuit to turn off the indicator lamp when the indicated service has been performed. The apparatus is adapted to operate in conjunction with an electronic engine control module which can be programmed to detect the predetermined value of the potentiometer output and to operate a signal lamp. The potentiometer output in addition provides information to the elec- tronic control module on the accumulated mileage of the vehicle.
354076
Chiu Randolph K.
Cox Francis G.
Stiff Douglas A.
General Motors Corporation
Gowling Lafleur Henderson Llp
LandOfFree
Vehicle mileage interval detector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle mileage interval detector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle mileage interval detector will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-428414