Patent · US Expired

Fuel cell

US4015052A · kind A · utility

4Cited by

3References

5Claims

0Family size

Assignee

Institut Francais du Petrole des Carburants et Lubricants et Enterprise de Recherches et d'Activities Petroliers Elf · FR

Inventor

Jacques Cheron · Bascadet, FR

Key dates

Filing date	Sep 30, 1975
Grant date	Mar 29, 1977
Priority date	—
Expiry date	Sep 30, 1995

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

This fuel cell comprises circuits for collecting electrolyte leaks in the fuel and comburent chambers, said circuits being connected to the inlet orifice of the electrolyte pump. The electrolyte tank is located above the electrolyte pump and adjustment means provide for a pressure drop in the electrolyte flow between the tank and the pump inlet.

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