BE702464A - - Google Patents

Info

Publication number
BE702464A
BE702464A BE702464DA BE702464A BE 702464 A BE702464 A BE 702464A BE 702464D A BE702464D A BE 702464DA BE 702464 A BE702464 A BE 702464A
Authority
BE
Belgium
Application number
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
Publication of BE702464A publication Critical patent/BE702464A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/123—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of actuators with fluid-operated stops
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/14—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on pressure in combustion-air- or fuel-air-mixture intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/125—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of digital actuators, i.e. actuators in which the total stroke is the sum of individual strokes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F2013/087—Grilles, registers or guards using inflatable bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Reciprocating Pumps (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
BE702464D 1966-11-28 1967-08-09 BE702464A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59737266A 1966-11-28 1966-11-28

Publications (1)

Publication Number Publication Date
BE702464A true BE702464A (xx) 1968-01-15

Family

ID=24391234

Family Applications (1)

Application Number Title Priority Date Filing Date
BE702464D BE702464A (xx) 1966-11-28 1967-08-09

Country Status (5)

Country Link
US (1) US3433132A (xx)
JP (1) JPS496075B1 (xx)
BE (1) BE702464A (xx)
DE (1) DE1601745B2 (xx)
GB (1) GB1135524A (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613513A (en) * 1968-04-24 1971-10-19 Avm Corp Dual diaphragm three-position actuator
US3648571A (en) * 1970-07-02 1972-03-14 F & E Mfg Co Vacuum motor
US3683753A (en) * 1971-02-09 1972-08-15 Avm Corp Dual diaphragm short travel actuator
US3785251A (en) * 1971-05-13 1974-01-15 Burroughs Corp Sealing composition for pneumatic actuator
JPS4840692U (xx) * 1971-09-16 1973-05-23
US3790223A (en) * 1972-09-26 1974-02-05 J Fontaine Control system for brakes
US3915132A (en) * 1974-10-31 1975-10-28 Gen Motors Corp Ignition timing control
JPS52149997U (xx) * 1976-05-11 1977-11-14
US4098459A (en) * 1976-07-30 1978-07-04 Schmelzer Corporation Vacuum break device
US4178895A (en) * 1978-04-17 1979-12-18 Schmelzer Corporation Two stage vacuum break assembly
FR2457401A1 (fr) * 1979-05-23 1980-12-19 Chrysler France Servo-moteur a commande par depression
FR2546984B1 (fr) * 1983-06-03 1987-09-25 Valeo Dispositif a commande par depression pour le deplacement d'un element entre au moins trois positions
DE3336682A1 (de) * 1983-10-08 1985-04-25 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Arbeitszylinder mit drei stellungen
US4646700A (en) * 1985-04-17 1987-03-03 Walbro Corporation Pressure regulator for liquid fuel system
US4831915A (en) * 1986-12-15 1989-05-23 Maremont Corporation Dual diaphragm three position actuator
US5524526A (en) * 1994-10-28 1996-06-11 Ford Motor Company Vacuum motor for an automotive vehicle
US5911672A (en) * 1997-07-25 1999-06-15 Mtd Products Inc. Vacuum actuated control mechanism
AU2002216858A1 (en) * 2001-12-12 2003-07-09 R.A.D. Innovations Inc. System for controlling distribution of air to different zones in a forced air delivery system
FI118231B (fi) * 2006-01-30 2007-08-31 Evac Int Oy Alipaineviemärijärjestelmä
JP5244817B2 (ja) * 2006-12-22 2013-07-24 ボーグワーナー インコーポレーテッド バルブ制御装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR999277A (xx) * 1952-01-29
GB523583A (en) * 1939-01-07 1940-07-17 C A V Bosch Ltd Improvements relating to speed governors for internal combustion engines of the diesel or analogous types
US3096689A (en) * 1961-01-30 1963-07-09 Bendix Corp Simplified tandem diaphragm fluid pressure motor
US3077186A (en) * 1961-04-19 1963-02-12 Gen Motors Corp Multi-stroke fluid power actuator
US3146682A (en) * 1962-04-20 1964-09-01 Bendix Corp Fluid pressure motor construction
US3187640A (en) * 1962-04-24 1965-06-08 Gen Motors Corp Multi-stroke actuator
US3282169A (en) * 1962-07-24 1966-11-01 Rockwell Standard Co Pneumatic service brake actuator and spring-powered parking-emergency brake actuator with tandem diaphragms
US3368459A (en) * 1964-09-30 1968-02-13 Bendix Corp Fluid pressure motor construction
US3373662A (en) * 1965-04-15 1968-03-19 Gen Motors Corp Zero travel vacuum suspended brake booster

Also Published As

Publication number Publication date
US3433132A (en) 1969-03-18
GB1135524A (en) 1968-12-04
DE1601745B2 (de) 1972-03-02
JPS496075B1 (xx) 1974-02-12
DE1601745A1 (de) 1970-08-13

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