GB127686A - Improvements in and relating to Hot Air Engines. - Google Patents

Improvements in and relating to Hot Air Engines.

Info

Publication number
GB127686A
GB127686A GB504118A GB504118A GB127686A GB 127686 A GB127686 A GB 127686A GB 504118 A GB504118 A GB 504118A GB 504118 A GB504118 A GB 504118A GB 127686 A GB127686 A GB 127686A
Authority
GB
United Kingdom
Prior art keywords
furnace
tubes
air
relating
hot air
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
GB504118A
Inventor
Frederick William Lanchester
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
Priority to GB504118A priority Critical patent/GB127686A/en
Publication of GB127686A publication Critical patent/GB127686A/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
    • F02G1/02—Hot gas positive-displacement engine plants of open-cycle type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

127,686. Lanchester, F. W. March 21, 1918. U-tube apparatus.- An air heater arranged between the pump and power cylinders of a hot-air engine comprises nested U-tubes g of steal, nickel, &c., heated externally by a furnace to which the exhaust air from the engine may be supplied. The furnace has a perforated grate h<3> and a hollow side piece h<4> for supplying secondary air. The furnace gases pass along the tubes to an outlet h<5>. In a modification, the tubes are heated by exhaust from an internal-combustion engine, and the furnace is replaced by a closed fire-clay structure for retaining heat.
GB504118A 1918-03-21 1918-03-21 Improvements in and relating to Hot Air Engines. Expired GB127686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB504118A GB127686A (en) 1918-03-21 1918-03-21 Improvements in and relating to Hot Air Engines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB504118A GB127686A (en) 1918-03-21 1918-03-21 Improvements in and relating to Hot Air Engines.

Publications (1)

Publication Number Publication Date
GB127686A true GB127686A (en) 1919-05-21

Family

ID=32670248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB504118A Expired GB127686A (en) 1918-03-21 1918-03-21 Improvements in and relating to Hot Air Engines.

Country Status (1)

Country Link
GB (1) GB127686A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164522A1 (en) * 1971-12-24 1973-06-28 Maschf Augsburg Nuernberg Ag HOT GAS PISTON MACHINE
EP1754877A1 (en) 2005-04-01 2007-02-21 Toyota Jidosha Kabushiki Kaisha Heat energy recovery apparatus
US7448213B2 (en) 2005-04-01 2008-11-11 Toyota Jidosha Kabushiki Kaisha Heat energy recovery apparatus
US9945321B2 (en) 2012-11-20 2018-04-17 Dulob Ab Hot gas engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164522A1 (en) * 1971-12-24 1973-06-28 Maschf Augsburg Nuernberg Ag HOT GAS PISTON MACHINE
EP1754877A1 (en) 2005-04-01 2007-02-21 Toyota Jidosha Kabushiki Kaisha Heat energy recovery apparatus
US7448213B2 (en) 2005-04-01 2008-11-11 Toyota Jidosha Kabushiki Kaisha Heat energy recovery apparatus
US9945321B2 (en) 2012-11-20 2018-04-17 Dulob Ab Hot gas engine

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