Transmission control device for vehicle

Details Transmission control device for vehicle Transmission control device for vehicle

1983-05-31

1986-04-15

Gruber, Felix D.

Boots, shoes, and leggings

74365, 74861, B60K 2016, F16H 520

Patent

active

045831718

ABSTRACT:
In an automatic transmission control device, an electric selector includes a circular common switch, a P range switch, a R range switch, a N range switch and a D range switch. A range shifting is instructed by the electric selector. When the common switch and one of the range switches are both operated in a predetermined manner, an instruction signal is delivered from the electric selector to a microcomputer. The microcomputer discriminates whether the instruction is proper or not. When the instruction is not proper, the microcomputer does not generate range shifting signals to a transmission actuator and generates a long buzzer drive signal. A driver of a vehicle is notified about this fact by a long sound of a buzzer.

REFERENCES:
patent: 3937105 (1976-02-01), Arai et al.
patent: 3943799 (1976-03-01), Sakai et al.
patent: 3961546 (1976-06-01), Gilmore et al.
patent: 4026169 (1977-05-01), Kuhnle et al.
patent: 4030380 (1977-06-01), Mutter
patent: 4150416 (1979-04-01), Heppenstall et al.
patent: 4253346 (1981-03-01), Kuhnle et al.
patent: 4324153 (1982-04-01), Sugimoto et al.
patent: 4361060 (1982-11-01), Smyth
patent: 4442730 (1984-04-01), Snoy

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