FR710487A - Improvements in valve mechanisms for engines, pumps, etc., at fluid pressure - Google Patents

Improvements in valve mechanisms for engines, pumps, etc., at fluid pressure

Info

Publication number
FR710487A
FR710487A FR710487DA FR710487A FR 710487 A FR710487 A FR 710487A FR 710487D A FR710487D A FR 710487DA FR 710487 A FR710487 A FR 710487A
Authority
FR
France
Prior art keywords
engines
pumps
fluid pressure
valve mechanisms
mechanisms
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
Other languages
French (fr)
Inventor
Verena-Winifred Holmes
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 filed Critical
Application granted granted Critical
Publication of FR710487A publication Critical patent/FR710487A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR710487D 1930-01-21 1931-01-09 Improvements in valve mechanisms for engines, pumps, etc., at fluid pressure Expired FR710487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB710487X 1930-01-21

Publications (1)

Publication Number Publication Date
FR710487A true FR710487A (en) 1931-08-24

Family

ID=10494316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR710487D Expired FR710487A (en) 1930-01-21 1931-01-09 Improvements in valve mechanisms for engines, pumps, etc., at fluid pressure

Country Status (1)

Country Link
FR (1) FR710487A (en)

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