EP2187052A4 - Power machine - Google Patents

Power machine

Info

Publication number
EP2187052A4
EP2187052A4 EP07721566A EP07721566A EP2187052A4 EP 2187052 A4 EP2187052 A4 EP 2187052A4 EP 07721566 A EP07721566 A EP 07721566A EP 07721566 A EP07721566 A EP 07721566A EP 2187052 A4 EP2187052 A4 EP 2187052A4
Authority
EP
European Patent Office
Prior art keywords
power machine
machine
power
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP07721566A
Other languages
German (de)
French (fr)
Other versions
EP2187052A1 (en
Inventor
Yu-Hun Nien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2187052A1 publication Critical patent/EP2187052A1/en
Publication of EP2187052A4 publication Critical patent/EP2187052A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B25/00—Regulating, controlling, or safety means
    • F01B25/02—Regulating or controlling by varying working-fluid admission or exhaust, e.g. by varying pressure or quantity
    • F01B25/08—Final actuators
    • F01B25/10—Arrangements or adaptations of working-fluid admission or discharge valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
EP07721566A 2007-06-26 2007-06-26 Power machine Withdrawn EP2187052A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2007/001994 WO2009000107A1 (en) 2007-06-26 2007-06-26 Power machine

Publications (2)

Publication Number Publication Date
EP2187052A1 EP2187052A1 (en) 2010-05-19
EP2187052A4 true EP2187052A4 (en) 2011-09-07

Family

ID=40185153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07721566A Withdrawn EP2187052A4 (en) 2007-06-26 2007-06-26 Power machine

Country Status (3)

Country Link
EP (1) EP2187052A4 (en)
AU (1) AU2007355493A1 (en)
WO (1) WO2009000107A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2379069B1 (en) * 2010-06-16 2012-11-27 José Antonio Maldonado Del Castillo PNEUMATIC DRIVE MOTOR SYSTEM (S.I.N.)
CN103352724A (en) * 2013-08-01 2013-10-16 深圳市品川新智科技发展有限公司 Air energy engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102130A (en) * 1974-03-28 1978-07-25 Harry Charles Stricklin Converting an internal combustion engine to a single acting engine driven by steam or compressed air
US4292804A (en) * 1980-06-10 1981-10-06 Rogers Sr Leroy K Method and apparatus for operating an engine on compressed gas
FR2547624A1 (en) * 1983-06-17 1984-12-21 Scala Andre Di Steam engine produced by converting an internal combustion engine
DE102004014518A1 (en) * 2004-03-25 2005-10-20 Eduard Menrath Air control method for a cylinder in a piston engine driven by compressed air and for a piston engine driven by compressed air controls the supply of compressed air

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137334B (en) * 1981-04-10 1986-09-10 Giorgio Rebolini COMPRESSED AIR ENGINE WITH VARIABLE VOLUME EXPANSION CHAMBER ACCORDING TO THE SUPPLY PRESSURE
CN1184205A (en) * 1997-09-18 1998-06-10 姚保民 Pneumatic engine
CN2411353Y (en) * 1999-11-24 2000-12-20 胡学文 Pneumatic motor
CN1376595A (en) * 2001-03-23 2002-10-30 刘万钧 Automobile with novel power
CN2637737Y (en) * 2003-07-30 2004-09-01 吴和宇 Compressed air power machine
CN100412319C (en) * 2005-04-05 2008-08-20 山东嘉豪集团有限公司 Air engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102130A (en) * 1974-03-28 1978-07-25 Harry Charles Stricklin Converting an internal combustion engine to a single acting engine driven by steam or compressed air
US4292804A (en) * 1980-06-10 1981-10-06 Rogers Sr Leroy K Method and apparatus for operating an engine on compressed gas
FR2547624A1 (en) * 1983-06-17 1984-12-21 Scala Andre Di Steam engine produced by converting an internal combustion engine
DE102004014518A1 (en) * 2004-03-25 2005-10-20 Eduard Menrath Air control method for a cylinder in a piston engine driven by compressed air and for a piston engine driven by compressed air controls the supply of compressed air

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009000107A1 *

Also Published As

Publication number Publication date
EP2187052A1 (en) 2010-05-19
AU2007355493A1 (en) 2008-12-31
WO2009000107A1 (en) 2008-12-31

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20091218

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20110805

RIC1 Information provided on ipc code assigned before grant

Ipc: F01B 17/02 20060101ALI20110801BHEP

Ipc: F01B 25/10 20060101ALI20110801BHEP

Ipc: F03G 7/00 20060101AFI20110801BHEP

17Q First examination report despatched

Effective date: 20120605

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20130319