F - Mech Eng,Light,Heat,Weapons – 01 – B
Patent
F - Mech Eng,Light,Heat,Weapons
01
B
F01B 3/10 (2006.01) F01B 3/00 (2006.01) F04B 1/20 (2006.01) F04B 1/32 (2006.01)
Patent
CA 2605407
A bent axis pump/motor includes a back plate positioned within a casing, and a check valve positioned in the back-plate, the check valve configured to control passage of fluid from within the casing to an interior of the back plate. A yoke, coupled to the back plate, includes trunnions, positioned within respective apertures in the casing, upon which the yoke rotates. Bearings, occupying less than the complete circumference of the respective trunnion, are positioned between each of the trunnions and respective inner walls of the apertures. Trunnion apertures, for passage of fluid, are positioned in a portion of the circumference not occupied by the respective bearing. A valve positioned within the casing selectively couples high- and low-pressure fluid to the trunnions. Fluid supply channels, formed integrally with the casing, transmit fluid from the valve to the trunnions via fluid apertures provided within the apertures in the casing.
Pompe/moteur à axe courbe comprenant : plaque arrière dans un boîtier, et vanne de contrôle dans ladite plaque, cette vanne contrôlant le passage de fluide issu du boîtier et destiné à la plaque arrière. Un collier couplé à cette plaque, comprend des pivots dans des ouvertures correspondantes du boîtier, sur lesquels pivote le collier. Des paliers occupant moins que la circonférence complète des pivots correspondants, se trouvent entre chacun des différents pivots et les parois internes respectives des ouvertures. Les ouvertures qui laissent passer le fluide se trouvent sur une partie de la circonférence non occupée par les paliers correspondants. Une vanne placée dans le boîtier assure le couplage sélectif de fluide haute et basse pression avec les pivots. Des canaux d'alimentation de fluide, intégrés au boîtier, permettent le passage de fluide depuis la vanne vers les pivots via des ouvertures de fluide pratiquées dans les ouvertures du boîtier.
Government Of The United States Of America As Represented By The Admini Strator Of The U.s. Environmental P
Gowling Lafleur Henderson Llp
LandOfFree
Efficient pump/motor with reduced energy loss does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Efficient pump/motor with reduced energy loss, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Efficient pump/motor with reduced energy loss will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1612632