Hydrostatic transaxle

Details Hydrostatic transaxle Hydrostatic transaxle

1996-06-05

1997-01-14

Camby, Richard M.

Motor vehicles

Power

Including traction motor of kind driven by noncompressible...

180 62, 180307, 74606R, 74487, 74489, B60K 700

Patent

active

055930000

ABSTRACT:
A hydrostatic transaxle having a common housing for a hydrostatic transmission and a pair of oppositely-extending differentially-connected axles has an L-shaped center section interconnecting the pair of hydraulic displacement units constituting the hydrostatic transmission. The center section is a unitary member separate from the common housing, and is mounted within the housing. The center section has passages and ports which are interconnected by certain passages and which are located whereby the center section may be cast. The center section has hydraulic pump and motor mounting surfaces on legs extending at right angles to each other. The pump has a vertical input shaft extending through the housing and an axis of rotation at right angles to a housing parting plane.

REFERENCES:
patent: 1136363 (1915-04-01), Pepper
patent: 1227055 (1917-05-01), Kellogg
patent: 3209538 (1965-10-01), Kuze
patent: 3213616 (1965-10-01), Reinke
patent: 3360933 (1968-01-01), Swanson et al.
patent: 3411296 (1968-11-01), Peterson
patent: 3430438 (1969-03-01), Weiss
patent: 3687212 (1972-08-01), Forster
patent: 3751924 (1973-08-01), Brown et al.
patent: 3944010 (1976-03-01), Winter et al.
patent: 4145883 (1979-03-01), Forster
patent: 4627237 (1986-12-01), Hutson
patent: 4784013 (1988-11-01), Yamaoka et al.
patent: 4856264 (1989-08-01), Nishimura et al.
patent: 4893524 (1990-01-01), Okada
patent: 4899541 (1990-02-01), Okada et al.
patent: 4905472 (1990-03-01), Okada
patent: 4914907 (1990-04-01), Okada
patent: 4922787 (1990-05-01), Fujisaki et al.
patent: 4932209 (1990-06-01), Okada et al.
patent: 4979583 (1990-12-01), Thoma et al.
patent: 5218886 (1993-06-01), Louis et al.

Affiliated with

Also associated with

Rating

Hydrostatic transaxle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrostatic transaxle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrostatic transaxle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1382105