GB319955A - Improvements in or relating to two-stroke cycle internal combustion engines - Google Patents

Improvements in or relating to two-stroke cycle internal combustion engines

Info

Publication number
GB319955A
GB319955A GB2989728A GB2989728A GB319955A GB 319955 A GB319955 A GB 319955A GB 2989728 A GB2989728 A GB 2989728A GB 2989728 A GB2989728 A GB 2989728A GB 319955 A GB319955 A GB 319955A
Authority
GB
United Kingdom
Prior art keywords
pump
stroke cycle
relating
internal combustion
combustion engines
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
GB2989728A
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 GB2989728A priority Critical patent/GB319955A/en
Publication of GB319955A publication Critical patent/GB319955A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/005—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of dissimilar working principle
    • F04C23/006—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of dissimilar working principle having complementary function

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)

Abstract

319,955. Fowler, C. H., and Cooper, H. Oct. 16, 1928. Two stroke cycle engines; p u m p s , rotary.-A pump of the Roots blower or sliding vane type supplies air to the crank case of an engine with oppositely - moving pistons; the pistons drive on to one crank shaft. The pump may be driven through a flexible coupling. The pump is arranged at the side of the engine crank ease, and in the case of the Roots blower type, one of the driving wheels of the blower is used to drive through gearing p, q the water pump and electric generator.
GB2989728A 1928-10-16 1928-10-16 Improvements in or relating to two-stroke cycle internal combustion engines Expired GB319955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2989728A GB319955A (en) 1928-10-16 1928-10-16 Improvements in or relating to two-stroke cycle internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2989728A GB319955A (en) 1928-10-16 1928-10-16 Improvements in or relating to two-stroke cycle internal combustion engines

Publications (1)

Publication Number Publication Date
GB319955A true GB319955A (en) 1929-10-03

Family

ID=10298958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2989728A Expired GB319955A (en) 1928-10-16 1928-10-16 Improvements in or relating to two-stroke cycle internal combustion engines

Country Status (1)

Country Link
GB (1) GB319955A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001985A1 (en) * 1981-12-04 1983-06-09 Roger Boyd Walker Charging and distributing device for two-stroke engine
CN110617214A (en) * 2019-10-03 2019-12-27 丁先虎 Pump liquid conveying method of double-core parallel pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001985A1 (en) * 1981-12-04 1983-06-09 Roger Boyd Walker Charging and distributing device for two-stroke engine
US4470380A (en) * 1981-12-04 1984-09-11 Walker Roger B Charging and distributing device for two-stroke engine
CN110617214A (en) * 2019-10-03 2019-12-27 丁先虎 Pump liquid conveying method of double-core parallel pump
CN110617214B (en) * 2019-10-03 2021-02-19 浙江青霄科技股份有限公司 Pump liquid conveying method of double-core parallel pump

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