The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 08, 2022
Filed:
Jan. 07, 2022
Trelleborg Sealing Solutions Germany Gmbh, Stuttgart, DE;
Brett Arnold Kimball, Loudonville, NY (US);
Michael James Pasanen, Troy, NY (US);
Trelleborg Sealing Solutions Germany GmbH, Stuttgart, DE;
Abstract
A dual-direction piston-based actuator housing assembly has a housing disposed over a hollow cylindrical liner configured to accept within a movable piston. A compression block having a pin engagement hole is disposed adjacent to a proximal end of the liner. A tension strap is disposed over the compression block, the tension strap starting from a first end near the proximal end of the liner, extending around the engagement hole and back to a second end near the proximal end of the liner. An overwind extends over the first and second ends of the tension strap, over the compression block, and over the proximal end of the housing. A tension clip is disposed at the distal end of the liner and embedded within the housing. The housing, tension strap and overwind may be a continuous fiber reinforced plastic composite and the compression block may be a chopped fiber filled thermoplastic composite.