Title:
CRANKLESS ENGINE
Document Type and Number:
WIPO Patent Application WO/2011/037369
Kind Code:
A2
Abstract:
An embodiment of the present invention relates to a crankless engine, which has no crank or connecting rod and can decrease the weight and size of engines, and can reduce engine vibration by disposing two pistons facing each other.
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| WO/1993/008372 | INTERNAL COMBUSTION ROTARY PISTON ENGINE |
| WO/2003/087554 | INTERNAL COMBUSTION ENGINE |
| JPH10299506 | POWER DEVICE OF SPIRAL ROTATION |
Inventors:
CHOI JIN HEE (KR)
Application Number:
PCT/KR2010/006385
Publication Date:
March 31, 2011
Filing Date:
September 17, 2010
Export Citation:
Assignee:
CHOI JIN HEE (KR)
International Classes:
F02B75/28; F02B75/32; F02B75/40
Foreign References:
| US20060196456A1 | 2006-09-07 | |||
| KR20080054991A | 2008-06-19 | |||
| US5890462A | 1999-04-06 | |||
| JPH06173703A | 1994-06-21 |
Other References:
None
See also references of EP 2481901A4
See also references of EP 2481901A4
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
특허법인 무한 (KR)
특허법인 무한 (KR)
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