DE59000970D1 - Steuerventil fuer die brennstoffeinspritzung. - Google Patents

Steuerventil fuer die brennstoffeinspritzung.

Info

Publication number
DE59000970D1
DE59000970D1 DE9090119950T DE59000970T DE59000970D1 DE 59000970 D1 DE59000970 D1 DE 59000970D1 DE 9090119950 T DE9090119950 T DE 9090119950T DE 59000970 T DE59000970 T DE 59000970T DE 59000970 D1 DE59000970 D1 DE 59000970D1
Authority
DE
Germany
Prior art keywords
control valve
fuel injection
fuel
injection
valve
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 - Fee Related
Application number
DE9090119950T
Other languages
English (en)
Inventor
Andrew Enis Meyer
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.)
Rotary Power International Inc
Original Assignee
Rotary Power International Inc
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 Rotary Power International Inc filed Critical Rotary Power International Inc
Application granted granted Critical
Publication of DE59000970D1 publication Critical patent/DE59000970D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/14—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel having cyclically-operated valves connecting injection nozzles to a source of fuel under pressure during the injection period
    • F02M69/147—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel having cyclically-operated valves connecting injection nozzles to a source of fuel under pressure during the injection period the valves being actuated mechanically, e.g. rotating
    • 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
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • 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
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • F02M63/0008—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using mechanically actuated valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86421—Variable
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86549—Selective reciprocation or rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE9090119950T 1989-10-23 1990-10-18 Steuerventil fuer die brennstoffeinspritzung. Expired - Fee Related DE59000970D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/425,080 US4967796A (en) 1989-10-23 1989-10-23 Fuel injection regulating valve

Publications (1)

Publication Number Publication Date
DE59000970D1 true DE59000970D1 (de) 1993-04-08

Family

ID=23685060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9090119950T Expired - Fee Related DE59000970D1 (de) 1989-10-23 1990-10-18 Steuerventil fuer die brennstoffeinspritzung.

Country Status (6)

Country Link
US (1) US4967796A (de)
EP (1) EP0424797B1 (de)
JP (1) JPH03151563A (de)
CA (1) CA2025222C (de)
DE (1) DE59000970D1 (de)
MX (1) MX172519B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5386851A (en) * 1993-06-28 1995-02-07 General Electric Company Two dimensional modulated burner staging valve
US5524822A (en) * 1995-03-13 1996-06-11 Simmons; Thomas R. Apparatus for producing variable-play fountain sprays
US6230983B1 (en) 2000-02-08 2001-05-15 Caterpillar Inc. Rotating valve member and fuel injector using same
WO2014128192A1 (en) * 2013-02-20 2014-08-28 Norgren Ag Fuel control valve
US9267476B2 (en) 2014-01-21 2016-02-23 Cummins Inc. Two stage valve with conical seat for flow shut-off and spool knife edge for metering flow control
CN105545856B (zh) * 2016-02-17 2017-07-14 武汉市汉诺优电控有限责任公司 一种数控旋芯式比例伺服阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967851A (en) * 1931-02-12 1934-07-24 Bailey Meter Co Pilot valve
US2141428A (en) * 1937-01-14 1938-12-27 Henry E Carroll Diesel engine
US2385089A (en) * 1943-05-20 1945-09-18 Lerner Sanley Rotary metering valve for diesel engines
US3894518A (en) * 1973-12-12 1975-07-15 Curtiss Wright Corp Stratified charge rotary engine with dual fuel injection
US3960115A (en) * 1974-10-04 1976-06-01 Curtiss-Wright Corporation Stratified charge rotary engine (method of operation)
US3991723A (en) * 1975-04-28 1976-11-16 Curtiss-Wright Corporation Fuel injection system for rotary internal combustion engine
JPS52148729A (en) * 1976-06-03 1977-12-10 Ntn Toyo Bearing Co Ltd Fuel injector

Also Published As

Publication number Publication date
CA2025222C (en) 1995-12-05
MX172519B (es) 1993-12-16
EP0424797B1 (de) 1993-03-03
JPH03151563A (ja) 1991-06-27
CA2025222A1 (en) 1991-04-24
US4967796A (en) 1990-11-06
EP0424797A1 (de) 1991-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee