Hydraulic motor apparatus
US8221276B1 · kind B1 · utility
2Cited by
68References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2011 |
| Grant date | Jul 17, 2012 |
| Priority date | — |
| Expiry date | Apr 18, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2186
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A hydraulic motor assembly having a motor, gear reduction set and axle disposed in a housing is disclosed. A brake assembly may be mounted externally to the axle housing portion of the assembly to provide braking for the output axle. The housing may be formed of separate components, including the axle housing portion, an external surface of a ring gear and a hydraulic motor port block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.