Wet type clutch/brake device mounted in a flywheel
US4562907A · kind A · utility
15Cited by
6References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 21, 1983 |
| Grant date | Jan 7, 1986 |
| Priority date | — |
| Expiry date | Jan 21, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB30B15/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A wet-type clutch/brake device is housed about a rotatable shaft within a recess in a flywheel. A cylinder member surrounds the shaft at a position between a brake and a clutch of the device and is urged toward the brake by springs. Air is introduced into a cylinder chamber to urge the cylinder member against the force of the springs toward the clutch. A cover member closes the open end of the recess, and an oil supplying passage extends through the cover member into the recess to supply lubricating and cooling oil to the brake and clutch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.