FR986896A - économiseur pour véhicules automobiles - Google Patents

économiseur pour véhicules automobiles

Info

Publication number
FR986896A
FR986896A FR986896DA FR986896A FR 986896 A FR986896 A FR 986896A FR 986896D A FR986896D A FR 986896DA FR 986896 A FR986896 A FR 986896A
Authority
FR
France
Prior art keywords
economizer
motor vehicles
vehicles
motor
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
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.)
Regie Autonome des Transports Parisiens
Original Assignee
Regie Autonome des Transports Parisiens
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 Regie Autonome des Transports Parisiens filed Critical Regie Autonome des Transports Parisiens
Application granted granted Critical
Publication of FR986896A publication Critical patent/FR986896A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/06—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on engine speed
    • F02M23/067—Secondary air admission flow at high speeds and with the main butterfly valve closed, e.g. during deceleration
    • 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)
FR986896D 1949-03-25 1949-03-25 économiseur pour véhicules automobiles Expired FR986896A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986896T 1949-03-25

Publications (1)

Publication Number Publication Date
FR986896A true FR986896A (fr) 1951-08-06

Family

ID=9538489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986896D Expired FR986896A (fr) 1949-03-25 1949-03-25 économiseur pour véhicules automobiles

Country Status (1)

Country Link
FR (1) FR986896A (fr)

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