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Machine translation
1. (WO1979000503) PRELOADED CONFORMAL GEARING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000503    International Application No.:    PCT/US1979/000006
Publication Date: 09.08.1979 International Filing Date: 08.01.1979
IPC:
F16H 55/08 (2006.01), F16H 55/14 (2006.01)
Applicants:
Inventors:
Priority Data:
869318 13.01.1978 US
Title (EN) PRELOADED CONFORMAL GEARING
(FR) ENGRENAGE A PRECHARGE
Abstract: front page image
(EN)A form of gearing (11, 14) that is radially preloaded and utilizes closely conforming teeth (31). The preloading ensures that the higher torque capacity of conformal teeth (31) can be realized more fully than in fixed center gearing, and the conformal tooth profiles, if concave-convex, ensure that the amount of preload needed is minimized since the effective pressure angle for such teeth, diminishes as the transmitted torque increases.
(FR)Engrenage (11, 14) a precharge radiale utilisant des dents (31) a faible jeu. La precharge permet de mieux exploiter la capacite de transmission de couple elevee des dents a faible jeu (31) que dans un engrenage sans precharge, et les profils de dent, s"ils sont concaves-convexes, permettent de reduire au minimum la precharge car l"angle d"effort effectif de telles dents diminue au fur et a mesure que le couple transmis augmente.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)