초록 ▼

In a hydrostatic transmission or similar axle driving device, a bearing is used to support an axle in a separate axle chamber in the housing, and the bearing has an opening or lobe formed on the outer periphery thereof to allow fluid to flow from a chamber where the axle is housed and a separate cha

In a hydrostatic transmission or similar axle driving device, a bearing is used to support an axle in a separate axle chamber in the housing, and the bearing has an opening or lobe formed on the outer periphery thereof to allow fluid to flow from a chamber where the axle is housed and a separate chamber in the housing.

대표청구항 ▼

1. An axle driving device comprisinga housing forming a sump for hydraulic fluid; a hydrostatic transmission mounted in a first chamber in said housing; a first axle mounted in a second chamber in said housing and operatively connected to said hydrostatic transmission; a first bearing mounted on sai

1. An axle driving device comprisinga housing forming a sump for hydraulic fluid; a hydrostatic transmission mounted in a first chamber in said housing; a first axle mounted in a second chamber in said housing and operatively connected to said hydrostatic transmission; a first bearing mounted on said first axle between said first chamber and said second chamber to support said first axle in said housing; said first bearing having at least one opening formed on the periphery thereof to permit said hydraulic fluid to flow between said first chamber and said second chamber.