Title:
DUAL-ROTOR ENGINE
Document Type and Number:
WIPO Patent Application WO/2022/116648
Kind Code:
A1
Abstract:
A dual-rotor engine, comprising a cylinder block (1), a first eccentric rolling and rotating mechanism (M1), a second eccentric rolling and rotating mechanism (M2), a first valve (10), a second valve (11), a first transmission gear (15), and a second transmission gear (16). A circular cylinder (1a) and a second circular cylinder (1b) which are communicated with each other are provided in the cylinder block (1), a first eccentric rolling and rotating assembly (N1) in the first eccentric rolling and rotating mechanism (M1) and a second eccentric rolling and rotating assembly (N2) in the second eccentric rolling and rotating mechanism (M2) are respectively positioned in the first circular cylinder (1a) and the second circular cylinder (1b), and by means of reverse synchronous transmission of the first transmission gear (15) and the second transmission gear (16), the first eccentric rolling and rotating assembly (N1) and the second eccentric rolling and rotating assembly (N2) can be periodically engaged and disengaged while the first circular cylinder (1a) and the second circular cylinder (1b) eccentrically roll and rotate, and are accordingly matched with the first valve (10) and the second valve (11) which are arranged between the first eccentric rolling and rotating assembly (N1) and the second eccentric rolling and rotating assembly (N2) to implement gas intake, compression, gas combustion, and gas exhaust.
Inventors:
PENG LIFENG (CN)
Application Number:
PCT/CN2021/119462
Publication Date:
June 09, 2022
Filing Date:
September 18, 2021
Export Citation:
Assignee:
PENG LIFENG (CN)
International Classes:
F02B53/00; F02B55/02; F02B55/08; F02B55/16
Foreign References:
| CN214007318U | 2021-08-20 | |||
| CN103758633A | 2014-04-30 | |||
| CN1227307A | 1999-09-01 | |||
| CN105736378A | 2016-07-06 | |||
| CN1257158A | 2000-06-21 | |||
| US4393828A | 1983-07-19 |
Attorney, Agent or Firm:
YOGO PATENT AND TRADEMARK AGENCY LIMITED COMPANY (CN)
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