Cam tube bracket
US7537224B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2006 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Aug 9, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/32155
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A cam shaft support/enclosure assembly for brake systems of heavy-duty vehicles is mounted on a beam of an axle/suspension system and includes a cam tube. A bracket for mounting the cam tube on the beam includes a pair of plates that are mounted on the beam. Each one of the plates is formed with an opening for receiving the cam tube and includes at least three tabs, and preferably four tabs, that extend outwardly from each respective plate adjacent the opening and contact the outer surface of the cam tube. Each tab includes a generally arched and optionally textured face for mating with an outer surface of the cam tube, which may also be optionally textured, so that when the plates are mounted the tabs engage the cam tube in a press-type fit, minimizing movement of the cam tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.