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US 2007/0184316 A1Published application
Fuel cell electricity measuring method and apparatus
OwnerChun-Chin Tunginventor
Life of this patent
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Abstract
A fuel cell electricity measuring apparatus is disclosed. The apparatus comprises a fuel cell and a measuring unit. The measuring unit comprises an electricity measuring device configured to measure a cumulative amount of an electricity amount output by the fuel cell and a processing device configured to calculate and obtain a remaining electricity amount information according to the cumulative amount measured by the electricity measuring device. The fuel cell is electronically connected to the measuring unit.
Claims15
A fuel cell electricity measuring apparatus, comprising:
- a fuel cell;
- and
- a measuring unit, comprising an electricity measuring device configured to measure a cumulative amount of an electricity amount output by the fuel cell and a processing device configured to calculate and obtain a remaining electricity amount information according to the cumulative amount measured by the electricity measuring device;
- wherein the fuel cell is electronically connected to the measuring unit.
1 more element
A fuel cell electricity measuring apparatus, comprising:
- a fuel cell;
- and
- a measuring unit, comprising an electricity measuring device configured to measure a cumulative amount of electricity amount output by the fuel cell and a processing device configured to calculate and obtain a fuel concentration information of the fuel cell according to the electricity amount measured by the electricity measuring device;
- wherein the fuel cell is electronically connected to the measuring unit.
1 more element
Dependencies are inferred from the claim text.