Zero turn transaxle

Details Zero turn transaxle Zero turn transaxle

2008-11-21

2010-11-30

Lazo, Thomas E (Department: 3745)

Power plants

Pressure fluid source and motor

Having a mechanical clutch or brake device in the power train

C060S487000

Reexamination Certificate

active

07841176

ABSTRACT:
A transaxle including a hydrostatic transmission mounted in a transmission housing and having a pair of hydraulic pumps and hydraulic motors operatively connected together. First and second axle housings are mounted on opposite ends of the transmission housing, with output axles mounted in the axle housings, where each output axle is connected to its respective hydraulic motor through a gear train in the axle housing. A brake is provided on each axle housing to directly engage one of the gears in the gear train to provide a braking force for the output axles.

REFERENCES:
patent: 2474706 (1949-06-01), Wahlmark
patent: 3279172 (1966-10-01), Kudo et al.
patent: 3362161 (1968-01-01), Flint
patent: 3727712 (1973-04-01), Colloton
patent: 4116292 (1978-09-01), Todeschini et al.
patent: 4132278 (1979-01-01), Todeschini et al.
patent: 4174013 (1979-11-01), Yago
patent: 4461341 (1984-07-01), Morrison
patent: 4574902 (1986-03-01), Irimajiri
patent: 5078222 (1992-01-01), Hauser et al.
patent: 5201692 (1993-04-01), Johnson et al.
patent: 5259194 (1993-11-01), Okada
patent: 5528958 (1996-06-01), Hauser
patent: 5555727 (1996-09-01), Hauser et al.
patent: 5590737 (1997-01-01), Azuma et al.
patent: 5622051 (1997-04-01), Iida et al.
patent: 5918691 (1999-07-01), Ishii
patent: 5957229 (1999-09-01), Ishii
patent: RE36807 (2000-08-01), Okada
patent: 6125630 (2000-10-01), Abend et al.
patent: 6151990 (2000-11-01), Johnson et al.
patent: 6152247 (2000-11-01), Sporrer et al.
patent: 6192682 (2001-02-01), Smothers et al.
patent: 6370876 (2002-04-01), Langenfeld
patent: 6374604 (2002-04-01), Poplawski et al.
patent: 6425244 (2002-07-01), Ohashi et al.
patent: 6487857 (2002-12-01), Poplawski et al.
patent: 6526749 (2003-03-01), Hauser et al.
patent: 6530200 (2003-03-01), Minoura et al.
patent: 6550243 (2003-04-01), Hauser et al.
patent: 6578656 (2003-06-01), Samejima et al.
patent: 6644425 (2003-11-01), Hauser
patent: 6672058 (2004-01-01), Langenfeld et al.
patent: 6672843 (2004-01-01), Holder et al.
patent: 6688091 (2004-02-01), Ishimori
patent: 6701825 (2004-03-01), Langenfeld et al.
patent: 6708805 (2004-03-01), Samejima et al.
patent: 6739128 (2004-05-01), Boyer et al.
patent: 6755019 (2004-06-01), Phanco
patent: 6758290 (2004-07-01), Joliff et al.
patent: 6779615 (2004-08-01), Boyer et al.
patent: 6820403 (2004-11-01), Umemoto
patent: 6843056 (2005-01-01), Langenfeld et al.
patent: 7047736 (2006-05-01), Langenfeld et al.
patent: 7225617 (2007-06-01), Langenfeld et al.
patent: 7328576 (2008-02-01), Langenfeld et al.
patent: 7454908 (2008-11-01), Langenfeld et al.
patent: 08-219253 (1996-08-01), None
patent: 2000-009023 (2000-01-01), None
patent: 2000-071790 (2000-03-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4158568