GB1572061A - Hydraulic cut-outs - Google Patents

Hydraulic cut-outs Download PDF

Info

Publication number
GB1572061A
GB1572061A GB13482/77A GB1348277A GB1572061A GB 1572061 A GB1572061 A GB 1572061A GB 13482/77 A GB13482/77 A GB 13482/77A GB 1348277 A GB1348277 A GB 1348277A GB 1572061 A GB1572061 A GB 1572061A
Authority
GB
United Kingdom
Prior art keywords
pump
pressure
valve
cut
accumulator
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
GB13482/77A
Other languages
English (en)
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of GB1572061A publication Critical patent/GB1572061A/en
Expired legal-status Critical Current

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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Safety Valves (AREA)
GB13482/77A 1976-04-14 1977-03-30 Hydraulic cut-outs Expired GB1572061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611016A FR2348418A1 (fr) 1976-04-14 1976-04-14 Conjoncteur-disjoncteur hydraulique

Publications (1)

Publication Number Publication Date
GB1572061A true GB1572061A (en) 1980-07-23

Family

ID=9171835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13482/77A Expired GB1572061A (en) 1976-04-14 1977-03-30 Hydraulic cut-outs

Country Status (4)

Country Link
DE (1) DE2716541C3 (de)
ES (1) ES457601A1 (de)
FR (1) FR2348418A1 (de)
GB (1) GB1572061A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287070A (en) * 1994-03-04 1995-09-06 Daimler Benz Ag Fuel injection system for an internal combustion engine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320622A (en) * 1978-08-17 1982-03-23 Lucas Industries Limited Pump unloader and accumulator charging valve
DE3501660A1 (de) * 1985-01-19 1986-07-24 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische anlage
FR2908855B1 (fr) * 2006-11-21 2009-01-16 Jean Luc Mussot Composant pneumatique d'ouverture et de fermeture avec hysteresis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287070A (en) * 1994-03-04 1995-09-06 Daimler Benz Ag Fuel injection system for an internal combustion engine
US5529042A (en) * 1994-03-04 1996-06-25 Mercedes-Benz A.G. Fuel injection system for an internal combustion engine
GB2287070B (en) * 1994-03-04 1997-09-24 Daimler Benz Ag Fuel injection system for an internal combustion engine

Also Published As

Publication number Publication date
DE2716541B2 (de) 1979-03-15
FR2348418B1 (de) 1979-07-13
FR2348418A1 (fr) 1977-11-10
ES457601A1 (es) 1978-01-16
DE2716541C3 (de) 1979-12-06
DE2716541A1 (de) 1977-10-20

Similar Documents

Publication Publication Date Title
US4046112A (en) Electromagnetic fuel injector
KR20180004044A (ko) 가변 용량 압축기용 제어 밸브
US5113812A (en) Valve control apparatus with magnet valve for internal combustion engines
US3746483A (en) Reciprocating piston pump
JPH04246282A (ja) ラジアルピストンポンプ
US4491111A (en) Fuel injection apparatus for internal combustion engines
JPS5851153B2 (ja) 燃料噴射器
US4580760A (en) Fluid control valves
US11719208B2 (en) High-pressure pump
US4957084A (en) Fuel injection apparatus for internal combustion engines
US4573659A (en) Fluid control valve
JP2004218547A (ja) 高圧燃料ポンプ
US4982706A (en) Valve control apparatus having a magnet valve for internal combustion engines
KR20200068595A (ko) 연료 펌프와, 그의 입구 밸브 조립체
US4776518A (en) Fuel injection valve used in fuel injection apparatus for internal combustion engine
GB1572061A (en) Hydraulic cut-outs
US3924970A (en) Electrically controlled fuel pump
US6003497A (en) Mechanically actuated hydraulically amplified fuel injector with electrically controlled pressure relief
US4413953A (en) Two-stage hydraulic piston pump
EP0169287B1 (de) Kolbenpumpe
US4404943A (en) Fuel system for internal combustion engines
CN114787497A (zh) 排出阀机构及具备该排出阀机构的高压燃料供给泵
GB2135758A (en) Fluid control valve
JPH10184483A (ja) ポンプ装置
JP3498275B2 (ja) 電磁ポンプの内部圧力排除機構

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee