GB1468782A - Vacuum engine - Google Patents

Vacuum engine

Info

Publication number
GB1468782A
GB1468782A GB1304875A GB1304875A GB1468782A GB 1468782 A GB1468782 A GB 1468782A GB 1304875 A GB1304875 A GB 1304875A GB 1304875 A GB1304875 A GB 1304875A GB 1468782 A GB1468782 A GB 1468782A
Authority
GB
United Kingdom
Prior art keywords
engine
gas
vacuum
cylinder
ammonia
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.)
Expired
Application number
GB1304875A
Other languages
English (en)
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 GB1468782A publication Critical patent/GB1468782A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
    • F01K25/065—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2244/00—Machines having two pistons
    • F02G2244/50—Double acting piston machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
GB1304875A 1974-05-02 1975-03-27 Vacuum engine Expired GB1468782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/466,189 US3945211A (en) 1974-05-02 1974-05-02 Vacuum engine

Publications (1)

Publication Number Publication Date
GB1468782A true GB1468782A (en) 1977-03-30

Family

ID=23850852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1304875A Expired GB1468782A (en) 1974-05-02 1975-03-27 Vacuum engine

Country Status (6)

Country Link
US (1) US3945211A (enExample)
JP (1) JPS5817355B2 (enExample)
CA (1) CA1027378A (enExample)
DE (1) DE2515468A1 (enExample)
FR (1) FR2269634B1 (enExample)
GB (1) GB1468782A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004167A1 (de) * 2000-02-01 2001-08-09 Trubitz Ramona Luft- oder Gasmotor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037415A (en) * 1974-11-15 1977-07-26 Christopher Albert S Implosion rotary engine
DE2708148A1 (de) * 1976-06-22 1977-12-29 Buchter Schoettli Praezisionsm Nach dem gasentladungsprinzip arbeitende drehkolbenmaschine
GB0402970D0 (en) * 2004-02-11 2004-03-17 Turner Michael P Engines
US20060000206A1 (en) * 2004-07-02 2006-01-05 Stoudt Vernon C Vacuum engine
US8066027B2 (en) * 2008-07-30 2011-11-29 Sprague Alden C Vacuum activated closed loop system
US8544492B2 (en) * 2009-07-25 2013-10-01 Alden C. Sprague Vacuum activated power tower
US10961874B2 (en) * 2016-03-06 2021-03-30 Husham Al-Ghizzy Enhanced thermoutilizer
CN105840341A (zh) * 2016-03-25 2016-08-10 莫家群 一种热力气体活塞式发动机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189729690A (en) * 1897-12-15 1898-10-29 Robert Charles Ayton Improvements in or relating to Engines Operating by Soluble Gases.
GB294882A (en) * 1927-07-30 1929-09-12 Gen Electric Improvements in and relating to vapour engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004167A1 (de) * 2000-02-01 2001-08-09 Trubitz Ramona Luft- oder Gasmotor

Also Published As

Publication number Publication date
FR2269634B1 (enExample) 1979-03-30
CA1027378A (en) 1978-03-07
DE2515468A1 (de) 1975-11-13
FR2269634A1 (enExample) 1975-11-28
JPS50148734A (enExample) 1975-11-28
US3945211A (en) 1976-03-23
JPS5817355B2 (ja) 1983-04-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19950326