Misalignment accommodating hydraulic coupler
US11359753B2 · kind B2 · utility
2Cited by
11References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 15, 2019 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Oct 15, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L29/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The invention relates to a hydraulic coupler. The coupler comprises a male and female coupling, each with a poppet valve moveably supported by an inner surface of a main body of the coupling. Each coupling further comprises a movable connector part in its front end with a spherical rear surface accommodating a spherical connector seat in the main body, where the connector is provided with sealing means between the connector part and the main body of the coupling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.