Shift control system for a vehicle automatic transmission

Details Shift control system for a vehicle automatic transmission Shift control system for a vehicle automatic transmission

1980-03-28

1983-04-12

Gruber, Felix D.

Boots, shoes, and leggings

74866, 364734, B60K 4108, G06F 1520

Patent

active

043800483

ABSTRACT:
At each of a plurality of sub-time intervals within a fixed time interval, the speed and the throttle opening are accumulated sequentially. Averaged values of the speed and the throttle opening derived at every fixed time interval are used together with an averaged associated acceleration to select a correct shift pattern well matched to an actual running condition of the vehicle.

REFERENCES:
patent: 3684066 (1972-08-01), Kubo et al.
patent: 3747438 (1973-07-01), Toyoda et al.
patent: 3879724 (1975-04-01), McDonald
patent: 4027554 (1977-06-01), Ito et al.
patent: 4109772 (1978-08-01), Poore
patent: 4198882 (1980-04-01), Kiencke et al.
patent: 4262335 (1981-04-01), Ahlen et al.
patent: 4269281 (1981-05-01), Schneider et al.
patent: 4280189 (1981-07-01), Takato et al.
patent: 4282780 (1981-08-01), Totani et al.
patent: 4285252 (1981-08-01), Yamaki et al.
Mitchell et al., Data Averager for Panel Meter Operates from Meter's Clock Electronics, Apr. 26, 1973, vol. 46, No. 9.
Philippow Taschenbuch Elektrotechnik, vol. 3, Nachrichtentechnik, p. 1555.

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