Patent · US Active

Leak resistant compliant bushing

US11713784B1 · kind B1 · utility

1Cited by

11References

16Claims

0Family size

Assignee

Hamilton Sundstrand Corporation (HSC) · US

Inventors

Mark R. Gurvich · Middletown, US
August M. Coretto · Manchester, US

Key dates

Filing date	Jan 20, 2022
Grant date	Aug 1, 2023
Priority date	—
Expiry date	Jan 20, 2042

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C27/00
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A leak resistant compliant bushing includes a body having a first end, a second end, an outer surface and an inner surface defining a passage. The outer surface and the inner surface extending between the first end and the second end and define an axial axis. A first plurality of channels extends into the body from the first end. Each of the first plurality of channels includes a terminal end that is spaced from the second end. A second plurality of channels extend into the body from the second end. Each of the second plurality of channels extend between adjacent ones of the first plurality of channels and include a terminal end section that is spaced from the first end.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.