GB336459A - Improvements in or relating to means for controlling admission of the charge to the crank-case of internal combustion engines - Google Patents

Improvements in or relating to means for controlling admission of the charge to the crank-case of internal combustion engines

Info

Publication number
GB336459A
GB336459A GB33686/29A GB3368629A GB336459A GB 336459 A GB336459 A GB 336459A GB 33686/29 A GB33686/29 A GB 33686/29A GB 3368629 A GB3368629 A GB 3368629A GB 336459 A GB336459 A GB 336459A
Authority
GB
United Kingdom
Prior art keywords
crank
case
relating
charge
internal combustion
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
GB33686/29A
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 GB336459A publication Critical patent/GB336459A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/06Rotary or oscillatory slide valve-gear or valve arrangements with disc type valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0043Arrangements of mechanical drive elements
    • F02F7/0051Crankcase pump engines

Abstract

336,459. Pierce, J. H. Nov. 5, 1928, [Convention date]. Pumps, centrifugal.-In an engine arranged with the crank shaft vertical, the inlet to the crank case is controlled by a rotary disc valve 50 pressed against the upper wall of the crank case and provided with a port fitted with radial blades which acelerate the inflow of mixture. The pitch of the blades is varied both circumferentially and radially to give a uniform flow.
GB33686/29A 1928-11-05 1929-11-05 Improvements in or relating to means for controlling admission of the charge to the crank-case of internal combustion engines Expired GB336459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US336459XA 1928-11-05 1928-11-05

Publications (1)

Publication Number Publication Date
GB336459A true GB336459A (en) 1930-10-16

Family

ID=21871605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33686/29A Expired GB336459A (en) 1928-11-05 1929-11-05 Improvements in or relating to means for controlling admission of the charge to the crank-case of internal combustion engines

Country Status (1)

Country Link
GB (1) GB336459A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050756A1 (en) * 2007-10-17 2009-04-23 Giorgio Grossi Apparatus for optimization of operation and supply of two-stroke endothermic engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050756A1 (en) * 2007-10-17 2009-04-23 Giorgio Grossi Apparatus for optimization of operation and supply of two-stroke endothermic engines

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