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ES375216A1 - Contrifugal governor for the rpm control of internal combustion engines - Google Patents

Contrifugal governor for the rpm control of internal combustion engines

Info

Publication number
ES375216A1
ES375216A1 ES375216A ES375216A ES375216A1 ES 375216 A1 ES375216 A1 ES 375216A1 ES 375216 A ES375216 A ES 375216A ES 375216 A ES375216 A ES 375216A ES 375216 A1 ES375216 A1 ES 375216A1
Authority
ES
Spain
Prior art keywords
stop
regulating element
intermediate lever
revolutions
fixed
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
ES375216A
Other languages
Spanish (es)
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
Publication of ES375216A1 publication Critical patent/ES375216A1/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
    • 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
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Improvements in the construction of centrifugal force regulators to regulate the number of revolutions of internal combustion injection engines, whose regulating element, regulating sleeve, drives the flow regulating element, regulating rod, of the injection pump through a lever intermediate which is housed on the trunnion of a rotatable graduation element to spontaneously actuate the flow regulating element, and in which the path of the flow regulating element, in the direction of increasing flow, is limited, on the one hand, by a stop fixed to the casing that determines the flow rate for the full load, adjustable in the direction of the pump axis, and on the other hand by a tongue or probe appendage fixed to the intermediate lever, the probe appendix adopting a position displaced in the direction of the longitudinal axis of the intermediate lever, transverse to the direction of regulation of the stop, when the regulating element when varying the number number of revolutions changes the position of its point of direction on the intermediate lever and at which a force accumulator is tensioned as soon as and meanwhile the intermediate lever tries to move the flow regulating element beyond the stop, characterized in that a adjustable stop stop plate can be rotated and fixed in the adjusted position, and because the touch tab or appendix fixed on the intermediate lever is designed as a rocker, and can be adjusted to such a position that before starting the motor, moving the adjusting element to the fully loaded position can be rotated below the stop plate of the adjustable stop, but which touches said stop with a number of revolutions greater than the number of starting revolutions. (Machine-translation by Google Translate, not legally binding)
ES375216A 1969-01-08 1970-01-07 Contrifugal governor for the rpm control of internal combustion engines Expired ES375216A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1900675A DE1900675C3 (en) 1969-01-08 1969-01-08 Centrifugal governor for speed control of internal combustion engines

Publications (1)

Publication Number Publication Date
ES375216A1 true ES375216A1 (en) 1972-03-01

Family

ID=5721897

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375216A Expired ES375216A1 (en) 1969-01-08 1970-01-07 Contrifugal governor for the rpm control of internal combustion engines

Country Status (6)

Country Link
US (1) US3620199A (en)
AT (1) AT299622B (en)
DE (1) DE1900675C3 (en)
ES (1) ES375216A1 (en)
FR (1) FR2027938A1 (en)
GB (1) GB1289812A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146213B2 (en) * 1971-12-23 1976-12-08
DE2224755C3 (en) * 1972-05-20 1978-12-07 Robert Bosch Gmbh, 7000 Stuttgart Centrifugal governor for internal combustion engines
DE2239372A1 (en) * 1972-08-10 1974-02-28 Bosch Gmbh Robert Centrifugal governor for fuel injection engines
DE2259428C3 (en) * 1972-12-05 1978-08-03 Robert Bosch Gmbh, 7000 Stuttgart Centrifugal governor for internal combustion engines
DE2311044A1 (en) * 1973-03-06 1974-09-12 Bosch Gmbh Robert Centrifugal governor for fuel injection engines
JPS5341296B2 (en) * 1973-05-30 1978-11-01
US4109629A (en) * 1974-04-01 1978-08-29 C.A.V. Limited Fuel injection pumping apparatus
DE2526148C2 (en) * 1975-06-12 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart Control device for the fuel supply of internal combustion engines
DE2526662B2 (en) * 1975-06-14 1979-09-13 Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Transmission linkage between a centrifugal governor and a fuel metering device of an internal combustion engine
US4132206A (en) * 1976-04-13 1979-01-02 Robert Bosch Gmbh Centrifugal force speed governor for internal combustion engines with fuel injection
DE2656261C2 (en) * 1976-12-11 1983-10-20 Robert Bosch Gmbh, 7000 Stuttgart Centrifugal governor for internal combustion engines
DE2838919C2 (en) * 1978-09-07 1986-02-20 Robert Bosch Gmbh, 7000 Stuttgart Centrifugal governor for internal combustion engines
DE2947631A1 (en) * 1979-11-27 1981-07-23 Klöckner-Humboldt-Deutz AG, 5000 Köln Fuel pump for IC engine - has two centrifugal governors linked to vary characteristic curve with speed
DE3215790A1 (en) * 1981-09-04 1983-03-24 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR FUEL INJECTION PUMPS
AT376278B (en) * 1981-12-30 1984-10-25 Friedmann & Maier Ag REGULATOR FOR THE QUANTITY CONTROL OF INJECTION PUMPS OF AN INJECTION COMBUSTION ENGINE
DE3439277A1 (en) * 1984-10-26 1986-04-30 Robert Bosch Gmbh, 7000 Stuttgart SPEED REGULATOR FOR FUEL INJECTION PUMPS
EP0249615B1 (en) * 1985-12-06 1989-03-15 Robert Bosch Gmbh Centrifugal-force speed regulator for internal combustion engines
JPS6477725A (en) * 1987-09-18 1989-03-23 Diesel Kiki Co Centrifugal governor for injection type internal combustion engine
DE4001789C1 (en) * 1990-01-23 1991-03-14 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4120352C2 (en) * 1991-06-19 1998-01-15 Bosch Gmbh Robert Speed controller for internal combustion engines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2259693A (en) * 1939-12-01 1941-10-21 American Bosch Corp Fuel governor for internal combustion engines
US2619080A (en) * 1950-11-06 1952-11-25 Bosch Gmbh Robert Fuel injection system for compression ignition engines
US2870651A (en) * 1953-10-16 1959-01-27 Bosch Arma Corp Fulcrum lever for governors
US2818053A (en) * 1956-08-07 1957-12-31 Int Harvester Co Governing mechanism for internal combustion engines

Also Published As

Publication number Publication date
US3620199A (en) 1971-11-16
GB1289812A (en) 1972-09-20
DE1900675B2 (en) 1974-10-24
FR2027938A1 (en) 1970-10-02
AT299622B (en) 1972-06-26
DE1900675C3 (en) 1975-06-12
DE1900675A1 (en) 1970-09-03

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