Patent · US Active

Pump

US10316847B2 · kind B2 · utility

0Cited by

11References

10Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventor

Thomas Geffert · Freiberg am Neckar, DE

Key dates

Filing date	Apr 6, 2016
Grant date	Jun 11, 2019
Priority date	—
Expiry date	Jul 14, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05B2240/30
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A pump (1, 100) has a pump housing (2) with an intake opening (3) and an outlet opening (4). A drivable impeller (5) is arranged in the pump housing (2) and conveys a fluid from the intake opening (3) toward the outlet opening (4). A valve element (10) is provided in the pump housing (2) and can be set by an actuator (15, 115) to set the fluid flow that is conveyed by the pump (1, 100). The setting of the valve element (10) can be influenced by a magnetorheological braking element (17, 117).

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