Machine element or mechanism – Gearing – Interchangeably locked
Patent
1992-01-23
1993-02-16
Braun, Leslie A.
Machine element or mechanism
Gearing
Interchangeably locked
74477, 1371165, F16H 5900
Patent
active
051860660
ABSTRACT:
An auxiliary transmission section (14) shift control system (230)/method is provided which includes a control member (234) to prevent auxiliary section synchronized clutch (92, 128) damage if the main transmission section (12) is engaged during an auxiliary section shift. Upon sensing main section engagement during a shift into the auxiliary section high-speed ratio, the force used to engage the high speed ratio is reduced from a first to a considerably lower second level by reducing the pressurization of the actuating pressurized fluid. To accomplish this, a dual pressure pressure regulator assembly (234) is utilized.
REFERENCES:
patent: 2772686 (1956-12-01), Versoy et al.
patent: 3229551 (1966-01-01), Stuckey
patent: 3240223 (1966-03-01), Vander Horst
patent: 3658082 (1972-04-01), DiTirro
patent: 3664470 (1972-05-01), Beech et al.
patent: 3911947 (1975-10-01), Boxall
patent: 3939722 (1976-02-01), Stromberg
patent: 4000795 (1977-01-01), Patton
patent: 4086994 (1978-05-01), Hirosawa et al.
patent: 4296642 (1981-10-01), Schetter
patent: 4428469 (1984-01-01), Morscheck et al.
patent: 4450869 (1984-05-01), Acker
patent: 4452267 (1984-06-01), Oh et al.
patent: 4676115 (1987-06-01), Morscheck et al.
patent: 4754665 (1988-07-01), Vandervoort
patent: 4793378 (1988-12-01), Loeffler et al.
patent: 4920815 (1990-05-01), Reynolds
patent: 4944197 (1990-07-01), Stine et al.
patent: 4974474 (1990-12-01), Newbigging
patent: 4989706 (1991-02-01), Morscheck
Dresden, III John
Genise Thomas A.
Markyvech Ronald K.
Pankratz William R.
Braun Leslie A.
Eaton Corporation
Gordon H. D.
Ta Khoi Q.
LandOfFree
Dual pressure pressure regulator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dual pressure pressure regulator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual pressure pressure regulator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2140803