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:
Jul. 02, 2024
Filed:
Aug. 18, 2021
Autoquip, Inc., Menomonee Falls, WI (US);
Michael D. Elberson, Brookfield, WI (US);
Autoquip, Inc., Menomonee Falls, WI (US);
Abstract
A diaphragm pump mechanically operable air pressure regulator assembly that is operable in direct response to the relative operation of an associated diaphragm pump system. The regulator assembly includes a housing that is constructed to receive a static air pressure signal. A cam arrangement is disposed in the regulator housing and is constructed to mechanically cooperate with a shaft of a respective diaphragm pump system. Axial translation of the shaft of the diaphragm pump system effectuates rotation of the regulator cam arrangement. The relative motion of the cam arrangement with respect to the regulator housing manipulates a force associated with a biasing device disposed in the regulator and thereby the relative degree of the static air pressure signal that is communicated to the respective diaphragm pump system.