WO2008105208A1 - Engine - Google Patents

Engine Download PDF

Info

Publication number
WO2008105208A1
WO2008105208A1 PCT/JP2008/051187 JP2008051187W WO2008105208A1 WO 2008105208 A1 WO2008105208 A1 WO 2008105208A1 JP 2008051187 W JP2008051187 W JP 2008051187W WO 2008105208 A1 WO2008105208 A1 WO 2008105208A1
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
piston
piston rod
axis
engine
Prior art date
Application number
PCT/JP2008/051187
Other languages
French (fr)
Japanese (ja)
Inventor
Takaitsu Kobayashi
Original Assignee
Urayasu Densetsu K.K.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Urayasu Densetsu K.K. filed Critical Urayasu Densetsu K.K.
Publication of WO2008105208A1 publication Critical patent/WO2008105208A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/06—Engines with means for equalising torque
    • F02B75/065—Engines with means for equalising torque with double connecting rods or crankshafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)

Abstract

An engine in which energy of reciprocating motion of a piston by explosive combustion is efficiently transmitted to a rotation output mechanism. A first cylinder (1) and a second cylinder (2) are opposedly placed on one axis X, and a first piston (3) in the first cylinder (1) and a second piston (4) in the second cylinder (2) are directly connected by a piston rod (5) extending on the axis X. The structure allows the first and second pistons (3, 4) and the piston rod (5) to reciprocate integrally. Output mechanisms (8, 9) for converting reciprocating motion of the piston rod (5) into rotating motion are connected to an intermediate extension section of the piston rod (5).
PCT/JP2008/051187 2007-02-26 2008-01-28 Engine WO2008105208A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007045906A JP2008208768A (en) 2007-02-26 2007-02-26 Engine
JP2007-045906 2007-02-26

Publications (1)

Publication Number Publication Date
WO2008105208A1 true WO2008105208A1 (en) 2008-09-04

Family

ID=39721046

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051187 WO2008105208A1 (en) 2007-02-26 2008-01-28 Engine

Country Status (3)

Country Link
JP (1) JP2008208768A (en)
CN (1) CN101627194A (en)
WO (1) WO2008105208A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4886873B2 (en) * 2010-04-05 2012-02-29 隆逸 小林 Linear generator
CN102733942A (en) * 2012-07-09 2012-10-17 青岛大学 Single-side crankshaft connecting rod hydraulic engine
CN109763894A (en) * 2018-12-24 2019-05-17 刘法锐 A kind of symmetrical link engine piston crank mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941632U (en) * 1982-09-09 1984-03-17 三菱自動車工業株式会社 reciprocating engine
JP2006046314A (en) * 2004-08-06 2006-02-16 Sadao Suzuki Double-piston gasoline engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941632U (en) * 1982-09-09 1984-03-17 三菱自動車工業株式会社 reciprocating engine
JP2006046314A (en) * 2004-08-06 2006-02-16 Sadao Suzuki Double-piston gasoline engine

Also Published As

Publication number Publication date
CN101627194A (en) 2010-01-13
JP2008208768A (en) 2008-09-11

Similar Documents

Publication Publication Date Title
WO2008096874A1 (en) Reciprocating compressor
DE502006005562D1 (en) gear pumps
WO2006004612A3 (en) Epitrochoidal crankshaft mechanism and method
WO2009006682A8 (en) Mechanism for internal combustion piston engines
WO2005010329A3 (en) Split-cycle engine with dwell piston motion
WO2007111800A3 (en) Monocylindrical hybrid two-cycle engine, compressor and pump and method of operation
WO2009028498A1 (en) Piston engine and stirling engine
MY154647A (en) A co-axial crankless engine
WO2007103165A3 (en) Air intake porting for a two stroke engine
WO2009122089A3 (en) Engine with a variable volume chamber
WO2010009094A8 (en) Internal combustion engine with improved fuel efficiency and/or power output
RU2541368C2 (en) Device to transfer force from ice pistons
WO2006102314B1 (en) Hypocycloid device
WO2008105208A1 (en) Engine
EP2022960A3 (en) A four-stroke engine
WO2008051981A3 (en) Two-cycle swash plate internal combustion engine
WO2010075250A3 (en) Two-cycle swash plate internal combustion engine
WO2007083254A3 (en) Oscillating piston engine anp its conversion mechanism
US20040003783A1 (en) Internal combustion engine
WO2006076489A3 (en) Rotary engine employing undulating ramp driven by paired reciprocating pistons
WO2011016072A3 (en) Internal combustion engine with eccentric rotating cylinder and pistons
RU2008115981A (en) MECHANISM FOR CONVERSING Piston Reciprocating Movement Into Rotary Movement Of The Output Shaft Of The Internal Combustion Engine
RU2372502C1 (en) Piston internal combustion engine with double ratchet shaft and shuttle-lever mechanism returning pistons to initial position
GR20030100442A (en) Cam drive mechanism
RU2433288C2 (en) Conrod-free engine

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880002298.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08703996

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08703996

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)