Patent · US Active

Rechargeable battery assembly for a vehicle

US10629934B2 · kind B2 · utility

0Cited by

0References

7Claims

0Family size

Assignee

MANN+HUMMEL GmbH · DE

Inventors

Markus Beylich · Ludwigsburg, DE
Marcel Mayer · Stuttgart, DE
Andreas Graefenstein · Karlsruhe, DE

Key dates

Filing date	May 26, 2017
Grant date	Apr 21, 2020
Priority date	—
Expiry date	May 22, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T90/40
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A rechargeable battery assembly for a vehicle has a metal-air rechargeable battery and a filter device to condition inlet air supplied to the metal-air rechargeable battery such that the inlet air exhibits predetermined inlet air values. The filter device has one or more filter elements, one or more sensor devices that determine at least one inlet air parameter, and one or more valve devices. A control system is coupled to the sensor devices so as to receive sensor signals for the at least one inlet air parameter and is coupled to the valve devices. The control system adjusts, depending on the received sensor signals, the valve devices in order to control the predetermined inlet air value in that the inlet air is guided through the filter elements; is guided past the filter elements; or is guided to an air outlet for regenerating the filter elements.

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