FUEL CELL MODULE WITH VIBRATION DAMPER

PURPOSE: A fuel cell module is provided to endure loads of a fuel cell system only by a simple structure of a ring part formed of a steel wire. CONSTITUTION: A fuel cell module capable of buffering vibrations includes a stack case (110) accommodating a fuel cell stack, and a vibration buffering part...

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Bibliographic Details
Main Authors HWANG, JUNG TAE, PARK, JUN HONG
Format Patent
LanguageEnglish
Korean
Published 02.07.2013
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRICITY
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:PURPOSE: A fuel cell module is provided to endure loads of a fuel cell system only by a simple structure of a ring part formed of a steel wire. CONSTITUTION: A fuel cell module capable of buffering vibrations includes a stack case (110) accommodating a fuel cell stack, and a vibration buffering part (130) mounted underneath the stack case to buffer vibrations transferred to the stack case. The vibration buffering part includes a plurality of ring parts (132) having a ring-shaped cross-section and elasticity. The ring parts are arranged in two or more rows to face each other in each row. A coupling piece having a penetration hole penetrated by the ring part is fastened to the lower part of the stack case.
Bibliography:Application Number: KR20110140425