FR1525077A - Improvements to hydraulic speed regulators - Google Patents

Improvements to hydraulic speed regulators

Info

Publication number
FR1525077A
FR1525077A FR89726A FR89726A FR1525077A FR 1525077 A FR1525077 A FR 1525077A FR 89726 A FR89726 A FR 89726A FR 89726 A FR89726 A FR 89726A FR 1525077 A FR1525077 A FR 1525077A
Authority
FR
France
Prior art keywords
hydraulic speed
speed regulators
regulators
hydraulic
speed
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
FR89726A
Other languages
French (fr)
Inventor
Pierre Etienne Bessiere
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR89726A priority Critical patent/FR1525077A/en
Priority to AT1148667A priority patent/AT288782B/en
Priority to US693885A priority patent/US3444849A/en
Priority to DE19671576293 priority patent/DE1576293A1/en
Priority to GB59016/67A priority patent/GB1207979A/en
Application granted granted Critical
Publication of FR1525077A publication Critical patent/FR1525077A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • F02D1/122—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed
    • F02D1/127—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed using the pressure developed in a pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
    • F02D2700/0282—Control of fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
    • F02D2700/0282—Control of fuel supply
    • F02D2700/0284—Control of fuel supply by acting on the fuel pump control element
    • F02D2700/0292—Control of fuel supply by acting on the fuel pump control element depending on the speed of a centrifugal governor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fuel-Injection Apparatus (AREA)
FR89726A 1967-01-02 1967-01-02 Improvements to hydraulic speed regulators Expired FR1525077A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR89726A FR1525077A (en) 1967-01-02 1967-01-02 Improvements to hydraulic speed regulators
AT1148667A AT288782B (en) 1967-01-02 1967-12-19 Hydraulic regulator - especially for fuel injection pumps in internal combustion engines
US693885A US3444849A (en) 1967-01-02 1967-12-27 Hydraulic regulator particularly for fuel injection pumps of internal combustion engines
DE19671576293 DE1576293A1 (en) 1967-01-02 1967-12-28 Hydraulic regulator, especially for fuel injection pumps of internal combustion engines
GB59016/67A GB1207979A (en) 1967-01-02 1967-12-29 Improvements in hydraulic regulators, such as hydraulic speed governors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR89726A FR1525077A (en) 1967-01-02 1967-01-02 Improvements to hydraulic speed regulators

Publications (1)

Publication Number Publication Date
FR1525077A true FR1525077A (en) 1968-05-17

Family

ID=8623301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89726A Expired FR1525077A (en) 1967-01-02 1967-01-02 Improvements to hydraulic speed regulators

Country Status (5)

Country Link
US (1) US3444849A (en)
AT (1) AT288782B (en)
DE (1) DE1576293A1 (en)
FR (1) FR1525077A (en)
GB (1) GB1207979A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1020703B (en) * 1974-09-02 1977-12-30 Fiat Spa IMPROVEMENTS IN INJECTION PUMPS FOR DIESEL ENGINES WITH ELECTRONIC FLOW REGULATION
AU2016257652B2 (en) * 2015-05-01 2020-03-26 Graco Minnesota Inc. Pneumatic timing valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR717944A (en) * 1931-03-10 1932-01-16 Magnetos R B Soc D Control device for diesel engines without compressor
DE716865C (en) * 1938-04-10 1942-01-31 Kloeckner Humboldt Deutz Ag Fuel injection device for internal combustion engines
DE1000633B (en) * 1951-05-11 1957-01-10 Fiat Spa Hydraulic regulator
US2928376A (en) * 1954-02-19 1960-03-15 Keelavite Co Ltd Apparatus for the speed of regulation of hydraulic motors
US2821926A (en) * 1954-06-28 1958-02-04 Cessna Aircraft Co Variable volume reciprocating pump
US2905457A (en) * 1956-04-05 1959-09-22 Bryce Berger Ltd Hydraulic speed governing mechanism for prime movers
FR1305466A (en) * 1961-07-25 1962-10-05 Improvements to self-regulating reciprocating pumps, particularly fuel injection pumps for internal combustion engines
DE1224987B (en) * 1964-12-24 1966-09-15 Bosch Gmbh Robert Fuel injection pump for internal combustion engines

Also Published As

Publication number Publication date
US3444849A (en) 1969-05-20
GB1207979A (en) 1970-10-07
AT288782B (en) 1971-03-25
DE1576293A1 (en) 1970-05-06

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