Hub cap assembly with sight glass
US11014401B2 · kind B2 · utility
0Cited by
23References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2016 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Dec 25, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60B2900/561
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hub cap assembly with a retaining device (100), and at least one housing portion (34) with an annular recess (98) in an inner surface with a sight glass (12) disposed in the annular recess and positioned axially between the retaining device and the housing portion. The hub cap assembly can be part of a wheel end assembly for use with a central tire inflation system (CTIS).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.