Back to results
US 7,745,028 B2Granted
Fuel cell system
AssigneeSamsung SDI Co., Ltd.
InventorsDong-Hun Lee, Ho-Jin Kweon, Seong-Jin An
Life of this patent
Estimating the term…
Abstract
A fuel cell system comprising a fuel tank, a stack generating electrical energy using fuel and an oxidizer supplied thereto, and a pressure reducing unit supplying the fuel from a fuel tank to the stack while maintaining the pressure of the stack lower than the atmospheric pressure is provided.
Claims9
A fuel cell system, comprising:
- a fuel tank;
- a stack generating electrical energy using fuel and oxidizer supplied thereto;
- and
- a pressure reducing unit supplying the fuel from the fuel tank to the stack while maintaining the pressure of the stack lower than the atmospheric pressure.
1 more element
Dependencies are inferred from the claim text.