WO2006113635A8 - Steam enhanced double piston cycle engine - Google Patents

Steam enhanced double piston cycle engine

Info

Publication number
WO2006113635A8
WO2006113635A8 PCT/US2006/014426 US2006014426W WO2006113635A8 WO 2006113635 A8 WO2006113635 A8 WO 2006113635A8 US 2006014426 W US2006014426 W US 2006014426W WO 2006113635 A8 WO2006113635 A8 WO 2006113635A8
Authority
WO
WIPO (PCT)
Prior art keywords
piston
cycle engine
cylinder
power piston
double piston
Prior art date
Application number
PCT/US2006/014426
Other languages
French (fr)
Other versions
WO2006113635A2 (en
WO2006113635A3 (en
Inventor
Benjamin H Tour
Oded Tour
Original Assignee
Tour Engine Inc
Benjamin H Tour
Oded Tour
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
Priority claimed from US11/371,827 external-priority patent/US7383797B2/en
Application filed by Tour Engine Inc, Benjamin H Tour, Oded Tour filed Critical Tour Engine Inc
Priority to EP06750458A priority Critical patent/EP1875055A2/en
Priority to JP2008507779A priority patent/JP2008537060A/en
Publication of WO2006113635A2 publication Critical patent/WO2006113635A2/en
Publication of WO2006113635A3 publication Critical patent/WO2006113635A3/en
Publication of WO2006113635A8 publication Critical patent/WO2006113635A8/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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/08—Engines with oppositely-moving reciprocating working pistons
    • 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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • 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

Abstract

A steam enhanced dual piston cycle engine utilizes a unique dual piston apparatus that includes: a first cylinder housing a first piston therein, wherein the first piston performs only intake and compression strokes; a second cylinder housing an inner power piston that forms an inner internal chamber of the second cylinder, and either a ring-shaped outer power piston surrounding the inner power piston, wherein the outer power piston forms an outer internal chamber of the second cylinder and is configured to convert engine heat into additional work, and/or an outer boiler which is configured to produce steam to be converted into additional work.
PCT/US2006/014426 2005-04-18 2006-04-18 Steam enhanced double piston cycle engine WO2006113635A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06750458A EP1875055A2 (en) 2005-04-18 2006-04-18 Steam enhanced double piston cycle engine
JP2008507779A JP2008537060A (en) 2005-04-18 2006-04-18 Steam enhanced double piston cycle engine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US67242105P 2005-04-18 2005-04-18
US60/672,421 2005-04-18
US11/371,827 US7383797B2 (en) 2005-03-11 2006-03-09 Double piston cycle engine
US11/371,827 2006-03-09

Publications (3)

Publication Number Publication Date
WO2006113635A2 WO2006113635A2 (en) 2006-10-26
WO2006113635A3 WO2006113635A3 (en) 2007-11-08
WO2006113635A8 true WO2006113635A8 (en) 2008-05-29

Family

ID=37115822

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/014426 WO2006113635A2 (en) 2005-04-18 2006-04-18 Steam enhanced double piston cycle engine

Country Status (5)

Country Link
EP (1) EP1875055A2 (en)
JP (1) JP2008537060A (en)
KR (1) KR20080038273A (en)
RU (1) RU2007142388A (en)
WO (1) WO2006113635A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2538987C2 (en) * 2009-08-21 2015-01-10 Георгий Васильевич Кучеренко Kucherenko's two-stroke internal combustion engine
US9097178B2 (en) * 2011-11-30 2015-08-04 Tour Engine, Inc. Crossover valve in double piston cycle engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US982850A (en) * 1907-02-23 1911-01-31 C P Power Company Internal-combustion steam-motor.
US1139713A (en) * 1913-05-07 1915-05-18 William H Osterman Internal-combustion engine.
US6543225B2 (en) * 2001-07-20 2003-04-08 Scuderi Group Llc Split four stroke cycle internal combustion engine

Also Published As

Publication number Publication date
EP1875055A2 (en) 2008-01-09
JP2008537060A (en) 2008-09-11
WO2006113635A2 (en) 2006-10-26
WO2006113635A3 (en) 2007-11-08
RU2007142388A (en) 2009-05-27
KR20080038273A (en) 2008-05-06

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