Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – Preselected indexed position
Patent
1981-12-10
1985-01-15
Herrmann, Allan D.
Machine element or mechanism
Rotary member or shaft indexing, e.g., tool or work turret
Preselected indexed position
74860, 74859, 74866, B60K 4118
Patent
active
044932286
ABSTRACT:
A vehicular control system for automatically shifting a countershaft transmission wherein the power control means is controlled in accordance with a manually operated accelerator pedal and shift requirements. During non-shift modes of operation, the power control means is adjusted in accordance with the manually operated accelerator pedal. During a shifting mode of operation, the power control means is adjusted in accordance with the shift requirements of the transmission. Once a desired gear ratio is engaged in the transmission, the power control setting is returned to correspond with the accelerator pedal setting at a rate dependent upon their difference. Means are also provided for modifying the return rate if the accelerator pedal setting is abruptly adjusted during the return.
REFERENCES:
patent: 2592375 (1952-04-01), Ball
patent: 2622711 (1952-12-01), Chambonneau
patent: 3272028 (1966-09-01), Randol
patent: 3323621 (1967-06-01), Peras
patent: 3327553 (1967-06-01), Peras
patent: 3335830 (1967-08-01), Castelet
patent: 3349878 (1967-10-01), Castelet
patent: 3645366 (1972-02-01), Numazawa et al.
patent: 3667577 (1972-06-01), Weymann
patent: 3792630 (1974-02-01), Hause
patent: 3808738 (1974-05-01), Siebers et al.
patent: 3888142 (1975-06-01), Ziegele
patent: 3898894 (1975-08-01), Aono et al.
patent: 3939738 (1976-02-01), Adey et al.
patent: 4009699 (1977-03-01), Heltzer et al.
patent: 4034627 (1977-07-01), Mizote
patent: 4077283 (1978-03-01), Hammond
patent: 4200007 (1980-04-01), Espenschied et al.
patent: 4223573 (1980-09-01), Franssen
patent: 4226141 (1980-10-01), Espenschied
patent: 4266447 (1981-05-01), Hees et al.
Grimes Michael R.
Vukovich William J.
General Motors Corporation
Herrmann Allan D.
Navarre Mark A.
Wright D.
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