Endless belt power transmission systems or components – Pulley with belt-receiving groove formed by drive faces on... – Speed responsive
Patent
1985-12-04
1988-08-16
Novosad, Stephen J.
Endless belt power transmission systems or components
Pulley with belt-receiving groove formed by drive faces on...
Speed responsive
474 17, 474 70, F16H 1106
Patent
active
047641550
ABSTRACT:
After the throttle opening degree has exceeded a predetermined value, a target value in engine speed that varies in correspondance with the throttle opening degree is modified to vary in a second pattern whereby the continuously variable transmission is shifted to a predetermined reduction ratio and then kept operating at the predetermined reduction ratio so as to allow the engine speed to increase with the variation in vehicle speed, thus providing an increased acceleration feel.
REFERENCES:
patent: 4526557 (1985-07-01), Tanaka et al.
patent: 4543077 (1985-09-01), Yamamuro et al.
patent: 4656587 (1987-04-01), Osanai et al.
patent: 4704683 (1987-11-01), Osanai
Abo Keiju
Hirano Hiroyuki
Kumura Haruyoshi
Nakano Masaki
Yamamuro Sigeaki
Nissan Motor Co,. Ltd.
Novosad Stephen J.
Smith Matthew
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