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Study of reciprocating engine with Z mechanism. Part 1. Discussion of effect on the performances of new concept engine; Yodo shiten riron wo mochiita ofuku do engine ni kansuru kenkyu. 1. Shinkihon kozo no donyu ni yoru seino kojo no suisatsu

Abstract

A new reciprocating engine was developed as an application of new mechanism named as `Z mechanism.` In this new engine, the piston motion is described by a simple sine function and gives lower velocity around top dead center than that in conventional piston engines. Thus, the mode of combustion in this engine is closer to constant-volume process and gives higher thermal efficiency than ordinary engines. Use of Z-mechanism also eliminated high-order components of vibration that ordinary engines suffer. Development high-performance engine was successfully conducted with this new mechanism. 4 refs., 11 figs., 1 tab.
Authors:
Yoshizawa, Y; Fukuzaki, S; Kanno, M [1] 
  1. Yoshiki Industrial Co. Ltd., Yamagata (Japan)
Publication Date:
Oct 01, 1997
Product Type:
Conference
Report Number:
ETDE/JP-98753752; CONF-9710216-
Reference Number:
SCA: 330100; 330602; PA: JP-98:0G1194; EDB-98:073917; SN: 98001948858
Resource Relation:
Conference: 1997 Fall Japan Society of Automotive Engineers (JSAE) meeting science lecture, JSAE 1997 nen shuki taikai gakujutsu koenkai, Hiroshima (Japan), 21-23 Oct 1997; Other Information: PBD: 1 Oct 1997; Related Information: Is Part Of Preprint of the Fall 1997 JSAE (Japan Society of Automotive Engineers) Meeting Science Lecture. No. 975; PB: 312 p.; Jidosha gijutsukai 1997 nen shuki taikai gakujutsu koenkai maezurishu. 975
Subject:
33 ADVANCED PROPULSION SYSTEMS; MECHANICAL TRANSMISSIONS; ENGINES; MECHANICS; PISTONS; COMBUSTION PROPERTIES; FRICTION FACTOR; MECHANICAL VIBRATIONS
OSTI ID:
625026
Research Organizations:
Society of Automotive Engineers of Japan, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98753752; TRN: JN98G1194
Availability:
Available from Society of Automotive Engineers of Japan Inc., Gobancho 10-2, Chiyoda-ku, Tokyo, (Japan); OSTI as DE98753752
Submitting Site:
NEDO
Size:
pp. 5-8
Announcement Date:

Citation Formats

Yoshizawa, Y, Fukuzaki, S, and Kanno, M. Study of reciprocating engine with Z mechanism. Part 1. Discussion of effect on the performances of new concept engine; Yodo shiten riron wo mochiita ofuku do engine ni kansuru kenkyu. 1. Shinkihon kozo no donyu ni yoru seino kojo no suisatsu. Japan: N. p., 1997. Web.
Yoshizawa, Y, Fukuzaki, S, & Kanno, M. Study of reciprocating engine with Z mechanism. Part 1. Discussion of effect on the performances of new concept engine; Yodo shiten riron wo mochiita ofuku do engine ni kansuru kenkyu. 1. Shinkihon kozo no donyu ni yoru seino kojo no suisatsu. Japan.
Yoshizawa, Y, Fukuzaki, S, and Kanno, M. 1997. "Study of reciprocating engine with Z mechanism. Part 1. Discussion of effect on the performances of new concept engine; Yodo shiten riron wo mochiita ofuku do engine ni kansuru kenkyu. 1. Shinkihon kozo no donyu ni yoru seino kojo no suisatsu." Japan.
@misc{etde_625026,
title = {Study of reciprocating engine with Z mechanism. Part 1. Discussion of effect on the performances of new concept engine; Yodo shiten riron wo mochiita ofuku do engine ni kansuru kenkyu. 1. Shinkihon kozo no donyu ni yoru seino kojo no suisatsu}
author = {Yoshizawa, Y, Fukuzaki, S, and Kanno, M}
abstractNote = {A new reciprocating engine was developed as an application of new mechanism named as `Z mechanism.` In this new engine, the piston motion is described by a simple sine function and gives lower velocity around top dead center than that in conventional piston engines. Thus, the mode of combustion in this engine is closer to constant-volume process and gives higher thermal efficiency than ordinary engines. Use of Z-mechanism also eliminated high-order components of vibration that ordinary engines suffer. Development high-performance engine was successfully conducted with this new mechanism. 4 refs., 11 figs., 1 tab.}
place = {Japan}
year = {1997}
month = {Oct}
}