ES455304A1 - Diesel engine and a device for starting and stopping the engine - Google Patents

Diesel engine and a device for starting and stopping the engine

Info

Publication number
ES455304A1
ES455304A1 ES455304A ES455304A ES455304A1 ES 455304 A1 ES455304 A1 ES 455304A1 ES 455304 A ES455304 A ES 455304A ES 455304 A ES455304 A ES 455304A ES 455304 A1 ES455304 A1 ES 455304A1
Authority
ES
Spain
Prior art keywords
supply
lever
excited
actuated
key
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
ES455304A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES455304A1 publication Critical patent/ES455304A1/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
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3082—Control of electrical fuel pumps
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/022—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by acting on fuel control mechanism

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)

Abstract

Device, actuated by a key, to start and stop Diesel engines, in which a power regulation device supplied by the injection pump can move in the axial direction and take a rest position, which it causes to be supplied by the pump a supply corresponding to the minimum running, and two working positions, arranged at the ends of the path of said regulation apparatus, on opposite sides with respect to the rest position and corresponding respectively to the supply for cold starting and to the null supply, characterized by the fact that it comprises a lever that has an arm connected by a connecting rod to the regulating apparatus and the other arm subjected to the action of two opposed electromagnets, the first of which, when excited, rotates said lever in such a direction that it causes the said regulation apparatus to move to the position corresponding to the supply for cold start-up, while the second, when excited, rotates the lever in the opposite direction to that which precedes it and moves the regulating apparatus to the zero feeding position, the excitation of the one or from the other electromagnet, respectively by a first or a second pair of time relays whose excitation depends on the position of a four-position rotary switch, actuated by said key. (Machine-translation by Google Translate, not legally binding)
ES455304A 1976-01-16 1977-01-14 Diesel engine and a device for starting and stopping the engine Expired ES455304A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6709676A IT1001470B (en) 1976-01-16 1976-01-16 DEVICE TO STOP DIESEL ENGINES

Publications (1)

Publication Number Publication Date
ES455304A1 true ES455304A1 (en) 1978-01-01

Family

ID=11299531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455304A Expired ES455304A1 (en) 1976-01-16 1977-01-14 Diesel engine and a device for starting and stopping the engine

Country Status (6)

Country Link
JP (1) JPS52113440A (en)
DE (1) DE2700762A1 (en)
ES (1) ES455304A1 (en)
FR (1) FR2338388A1 (en)
GB (1) GB1523851A (en)
IT (1) IT1001470B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552162B1 (en) * 1983-09-20 1988-07-01 Devalle Michel SAFETY DEVICE FOR DIESEL ENGINE
JPH024942U (en) * 1988-06-24 1990-01-12
CN110500033B (en) * 2019-09-23 2024-07-09 山河智能装备股份有限公司 Multi-head open-air drilling machine
GB2619049B (en) * 2022-05-25 2024-06-19 Caterpillar Inc Method of starting a compression ignition engine

Also Published As

Publication number Publication date
IT1001470B (en) 1976-04-20
GB1523851A (en) 1978-09-06
FR2338388A1 (en) 1977-08-12
FR2338388B3 (en) 1979-09-21
DE2700762A1 (en) 1977-07-21
JPS52113440A (en) 1977-09-22

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