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Title:
RATCHET-WHEEL TYPE ROTARY ENGINE
Document Type and Number:
WIPO Patent Application WO/2009/103210
Kind Code:
A1
Abstract:
A ratchet-wheel type rotary engine includes engine cylinder-bodys consisting of at least a set of cylinder-bodys which consist of an air-inlet compressor cylinder-body (5) and an air-outlet working cylinder-body (3), a circular air-inlet compressor cylinder (501) movably fits with an air-inlet compressor ratchet-wheel rotor (502) having at least a ratchet, at least a circular compressor countercylinder (503) is communicated around the circular air-inlet compressor cylinder (501), an air-inlet compressor block ratchet-wheel (504) is assembled in the circular compressor countercylinder (503), the circular compressor countercylinder (503) is communicated with the circular air-inlet compressor cylinder (501) through the air-inlet compressor block ratchet-wheel (504), a circular air-outlet working cylinder (301) movably fits with an air-outlet woking ratchet-wheel rotor (302) having at least a ratchet, at least a circular countercylinder (303) is communicated around the circular air-outlet working cylinder (301), the circular countercylinder (303) is communicated with the circular air-outlet working cylinder (301) through an air-outlet working block ratchet-wheel (304), the air-inlet compressor ratchet-wheel rotor (502) and the air-outlet woking ratchet-wheel rotor (302) are connected with a main shaft (1) respectively, the circular air-inlet compressor cylinder (501) is communicated with the circular countercylinder (303) through a gas distribution mechanism (41).

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JPS5840271[Title of the device] Three-pair Communicating rotary engine
Inventors:
LIU HONGWEI (CN)
Application Number:
PCT/CN2008/072715
Publication Date:
August 27, 2009
Filing Date:
October 16, 2008
Export Citation:
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Assignee:
LIU HONGWEI (CN)
International Classes:
F02B53/02; F02B53/04; F02B53/08; F02B55/08; F02B55/14
Foreign References:
CN1073746A1993-06-30
CN101245732A2008-08-20
CN201155360Y2008-11-26
CN101260830A2008-09-10
CN1062953A1992-07-22
CN1034687C1997-04-23
US4245597A1981-01-20
DE19954480A12001-05-17
DE4322097A11995-01-12
Attorney, Agent or Firm:
BEIJING WAN KE YUAN INTELLECTUAL PROPERTY LTD. (Beisanhuanzhonglu Road Haidian, Beijing 8, CN)
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