Multiple hitch assembly
US11660916B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2021 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Jan 20, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R3/007
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A multiple hitch assembly and method of use thereof including a hitch platform having a channel member and multiple hitch member having a block base.A dampening member may be affixed such that coupling of the multiple hitch member by locked engagement of received through holes of the block base and paired side holes disposed in flanges of the channel member compresses the dampening member upon the recessed column of the hitch platform to absorb and thus attenuate the load and associated torque imparted by movement and rub between the hitch platform and multiple hitch member to thereby reduce associated rattle noise, and vibration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.