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DE502007001750D1 - eductor - Google Patents

eductor

Info

Publication number
DE502007001750D1
DE502007001750D1 DE502007001750T DE502007001750T DE502007001750D1 DE 502007001750 D1 DE502007001750 D1 DE 502007001750D1 DE 502007001750 T DE502007001750 T DE 502007001750T DE 502007001750 T DE502007001750 T DE 502007001750T DE 502007001750 D1 DE502007001750 D1 DE 502007001750D1
Authority
DE
Germany
Prior art keywords
eductor
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.)
Active
Application number
DE502007001750T
Other languages
German (de)
Inventor
Heiko Gensert
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.)
Continental Automotive GmbH
Original Assignee
Continental Automotive 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 Continental Automotive GmbH filed Critical Continental Automotive GmbH
Publication of DE502007001750D1 publication Critical patent/DE502007001750D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/48—Control
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0047—Layout or arrangement of systems for feeding fuel
    • F02M37/0052—Details on the fuel return circuit; Arrangement of pressure regulators
    • F02M37/0058—Returnless fuel systems, i.e. the fuel return lines are not entering the fuel tank
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0076—Details of the fuel feeding system related to the fuel tank
    • F02M37/0088—Multiple separate fuel tanks or tanks being at least partially partitioned
    • F02M37/0094—Saddle tanks; Tanks having partition walls
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
    • F02M37/025—Feeding by means of a liquid fuel-driven jet pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
  • Safety Valves (AREA)
DE502007001750T 2006-05-24 2007-05-22 eductor Active DE502007001750D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006024456A DE102006024456A1 (en) 2006-05-24 2006-05-24 eductor
PCT/EP2007/054945 WO2007135149A1 (en) 2006-05-24 2007-05-22 Suction jet pump

Publications (1)

Publication Number Publication Date
DE502007001750D1 true DE502007001750D1 (en) 2009-11-26

Family

ID=38231095

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102006024456A Withdrawn DE102006024456A1 (en) 2006-05-24 2006-05-24 eductor
DE502007001750T Active DE502007001750D1 (en) 2006-05-24 2007-05-22 eductor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102006024456A Withdrawn DE102006024456A1 (en) 2006-05-24 2006-05-24 eductor

Country Status (7)

Country Link
US (1) US20090252618A1 (en)
EP (1) EP2029884B1 (en)
JP (1) JP4637264B2 (en)
CN (1) CN101454562B (en)
BR (1) BRPI0712266B8 (en)
DE (2) DE102006024456A1 (en)
WO (1) WO2007135149A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009002432A (en) * 2007-06-21 2009-01-08 Yamaha Motor Co Ltd Gas remaining amount calculation device
DE102008044904A1 (en) * 2008-08-29 2010-03-04 Continental Automotive Gmbh Fuel supply system for a motor vehicle
JP2012132383A (en) * 2010-12-22 2012-07-12 Denso Corp Fuel supply device
US8726886B2 (en) 2011-08-24 2014-05-20 Robert Bosch Gmbh Fuel supply system and anti-siphon jet pump
EP2811145B1 (en) * 2012-02-02 2017-06-14 Toyota Jidosha Kabushiki Kaisha Fuel supply device
DE102016218294B3 (en) * 2016-09-23 2018-03-08 Continental Automotive Gmbh Fuel delivery unit
US10190550B2 (en) * 2016-11-30 2019-01-29 GM Global Technology Operations LLC Condensate dispersion assembly
US10883458B2 (en) * 2017-07-03 2021-01-05 Vitesco Technologies USA, LLC. Asymmetric spring valve disk
CN112996999B (en) * 2018-11-20 2024-05-14 沃尔布罗有限责任公司 Fuel pump assembly with electric motor fuel pump and fluid driven fuel pump
GB2636694A (en) * 2023-12-18 2025-07-02 Aston Martin Lagonda Ltd Fuel delivery system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131235A (en) * 1976-11-01 1978-12-26 Irrigation Specialties Company Dual-function valve
DE4224981C2 (en) * 1992-07-29 2003-06-26 Bosch Gmbh Robert Device for delivering fuel from a storage tank to the internal combustion engine of a motor vehicle
US5255711A (en) * 1992-08-28 1993-10-26 Hughes Aircraft Company Spring-loaded pressure regulating valve including rolling diaphragm and compensation for variation of spring force with diaphragm displacement
US6026850A (en) * 1996-02-27 2000-02-22 Global Agricultural Technology And Engineering, Llc Pressure regulating valve
JP3303708B2 (en) * 1997-01-31 2002-07-22 三菱電機株式会社 Vehicle fuel supply system
JPH1150925A (en) * 1997-07-30 1999-02-23 Unisia Jecs Corp Fuel suction pump
JPH11294299A (en) * 1998-04-10 1999-10-26 Toyota Autom Loom Works Ltd Fuel injection valve
JP2000045909A (en) * 1998-08-04 2000-02-15 Makita:Kk Pre-injection fuel injection valve with two-stage nozzle area characteristics
US6209578B1 (en) * 1998-12-23 2001-04-03 Global Agricultural Technology And Engineering, Llc Constant flow valve
US6343589B1 (en) * 2000-02-01 2002-02-05 Walbro Corporation Fuel system with jet pump switching regulator
DE10222895A1 (en) * 2002-05-23 2003-12-11 Bosch Gmbh Robert High pressure accumulator for fuel injection systems with integrated pressure control valve
DE10237050B3 (en) * 2002-08-09 2004-04-15 Siemens Ag eductor
DE102004003114A1 (en) * 2004-01-21 2005-08-11 Siemens Ag Fuel delivery unit
DE102004007878A1 (en) * 2004-02-18 2005-09-15 Ti Automotive (Neuss) Gmbh Fuel supply system and method for controlling the fuel supply
DE102004049286A1 (en) * 2004-10-09 2006-04-20 Robert Bosch Gmbh Device for conveying fuel

Also Published As

Publication number Publication date
EP2029884B1 (en) 2009-10-14
JP4637264B2 (en) 2011-02-23
BRPI0712266B8 (en) 2023-01-17
CN101454562A (en) 2009-06-10
US20090252618A1 (en) 2009-10-08
JP2009537744A (en) 2009-10-29
WO2007135149A1 (en) 2007-11-29
DE102006024456A1 (en) 2007-11-29
BRPI0712266B1 (en) 2019-04-09
CN101454562B (en) 2012-06-20
BRPI0712266A2 (en) 2012-01-17
EP2029884A1 (en) 2009-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition