Suspension mechanism for stirling cycle engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7055321
APP PUB NO 20050252208A1
SERIAL NO

11123521

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A suspension mechanism capable of absorbing vibrations in all directions of a Stirling cycle engine 10. The suspension mechanism comprises the Stirling cycle engine 10 including nut members 30 on an outer surface of a casing 28, a holding ring 32 fixed to the nut members 30 substantially coaxially with the Stirling cycle engine 10, a holding cylinder 40 provided so as to cover an outside of the holding ring 32 substantially coaxially therewith; first mounting portions 36 formed in the plural number in one end of an axial direction of the holding ring 32; second mounting portions 38 formed in the same number as that of the first mounting portions 36 in the other end of the axial direction of the holding ring 32; third mounting portions 42 formed in response to the first mounting portions 36 in one end of an axial direction of the holding cylinder 40; fourth mounting portions formed in response to the second mounting portions 38 in the other end of the axial direction of the holding cylinder 40; first extension coil springs 50 suspended between the first mounting portions 36 and the third mounting portions 42; and second extension coil springs 52 suspended between the second mounting portions 38 and the fourth mounting portions 44.

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Patent Owner(s)

Patent OwnerAddress
TWINBIRD CORPORATION2084-2 AZAKATAMUKAI YOSHIDA-NISHIOHTA TSUBAME-SHI NIIGATA
GLOBAL COOLING B VP O BOX 2129 CC ARNHEM N-6802

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ito, Kanya Niigata-ken, JP 2 6
Kwon, Yong-Rak Athens, OH 5 66
Yoshida, Katsuhiko Niigata-ken, JP 31 454

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