OPPOSED-PISTON INTERNAL COMBUSTION PERMANENT MAGNET LINEAR GENERATOR WITH RETURN RESET DEVICE

WIPO Patent Application WO/2021/003868

A1

An opposed-piston internal combustion permanent magnet linear generator with a return reset device, comprising a fixed beam (1). Two opposed-piston internal combustion engines (2, 3) are mutually parallel and symmetrically arranged with the length direction of the fixed beam (1) as a center. Four permanent magnet linear generators (7) cooperate with the two opposed-piston internal combustion engines (2, 3) and are fixed at two ends of the fixed beam (1), and rotors of permanent magnet linear generators (7) are provided on piston rods (203, 303) of the two opposed-piston internal combustion engines (2, 3). The two opposed-piston internal combustion engines (2, 3) ignite alternatively based on a preset period, and a return reset mechanism (6) is used for converting the power of an opposed-piston internal combustion engine (2 or 3) pushing a piston rod (203 or 303) into a return force for resetting a piston rod (303 or 203) of the other opposed-piston internal combustion engine (3 or 2), thereby improving the ignition frequency, fastening the cutting of a coil (703) by a magnet ring (701), and improving the generating efficiency of the linear generator (7).

LI YONG (CN)

PCT/CN2019/110397

January 14, 2021

October 10, 2019

Click for automatic bibliography generation  

LI YONG (CN)

F02B71/04; H02K35/02

WO2013017740A2

2013-02-07

CN208236503U	2018-12-14
CN107448282A	2017-12-08
US7258086B2	2007-08-21
CN101532427A	2009-09-16
CN106812602A	2017-06-09
CN102434276A	2012-05-02

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