CA1271508A - Electrically-operated fuel pump - Google Patents

Electrically-operated fuel pump

Info

Publication number
CA1271508A
CA1271508A CA000519663A CA519663A CA1271508A CA 1271508 A CA1271508 A CA 1271508A CA 000519663 A CA000519663 A CA 000519663A CA 519663 A CA519663 A CA 519663A CA 1271508 A CA1271508 A CA 1271508A
Authority
CA
Canada
Prior art keywords
rotor
motor
electrically
electric circuit
circuit package
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
CA000519663A
Other languages
English (en)
French (fr)
Inventor
Shigetaka Takada
Masaaki Nomura
Satoshi Kondoh
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.)
Aisan Industry Co Ltd
Original Assignee
Aisan Industry Co Ltd
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 Aisan Industry Co Ltd filed Critical Aisan Industry Co Ltd
Application granted granted Critical
Publication of CA1271508A publication Critical patent/CA1271508A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • 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
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Brushless Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CA000519663A 1985-10-03 1986-10-02 Electrically-operated fuel pump Expired - Fee Related CA1271508A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60-151884 1985-10-03
JP1985151884U JPH0442559Y2 (en]) 1985-10-03 1985-10-03

Publications (1)

Publication Number Publication Date
CA1271508A true CA1271508A (en) 1990-07-10

Family

ID=15528308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000519663A Expired - Fee Related CA1271508A (en) 1985-10-03 1986-10-02 Electrically-operated fuel pump

Country Status (4)

Country Link
US (1) US4726746A (en])
JP (1) JPH0442559Y2 (en])
CA (1) CA1271508A (en])
DE (1) DE3633479A1 (en])

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830576A (en) * 1987-11-09 1989-05-16 Dukes, Inc. Metering fuel pump
US5006045A (en) * 1987-12-24 1991-04-09 Seiko Epson Corporation Scroll compressor with reverse rotation speed limiter
JPH01105395U (en]) * 1987-12-28 1989-07-17
US4998865A (en) * 1988-07-11 1991-03-12 Aisan Kogyo Kabushiki Kaisha Brushless DC pump with enclosed circuit board
JPH0747966Y2 (ja) * 1989-11-22 1995-11-01 愛三工業株式会社 電動ポンプ
US5356272A (en) * 1990-09-05 1994-10-18 Nippondenso Co., Ltd. Fuel supply device and method of assembling same
DE4121430C1 (en]) * 1991-06-28 1992-11-05 Grundfos International A/S, Bjerringbro, Dk
US5338165A (en) * 1991-11-25 1994-08-16 Ford Motor Company Automotive fuel pump with modular pump housing
DE4201401A1 (de) * 1992-01-21 1993-07-22 Bosch Gmbh Robert Foerderaggregat
DE4237971B4 (de) † 1992-11-11 2004-05-06 Unaxis Deutschland Holding Gmbh Vakuumpumpe mit Wandler
JP3213465B2 (ja) * 1993-11-19 2001-10-02 株式会社ミツバ 燃料供給ポンプ
JP3077490B2 (ja) * 1993-12-28 2000-08-14 株式会社荏原製作所 ポンプ組立体
US5613844A (en) * 1994-11-15 1997-03-25 Walbro Corporation Submersible electronic drive module
DE19908531A1 (de) * 1999-02-28 2000-09-07 Mtu Muenchen Gmbh Kraftstoffpumpenantrieb eines Flugtriebwerks und Flugtriebwerk
AU7543600A (en) * 1999-10-08 2001-04-23 Nmb (Uk) Limited An external rotor brushless dc motor
DE20105050U1 (de) * 2000-05-27 2001-06-28 Papst-Motoren GmbH & Co. KG, 78112 St Georgen Motoranordnung
JP3738966B2 (ja) * 2000-12-28 2006-01-25 株式会社デンソー 磁気式回転角度検出装置を内蔵する回転電機
DE10134259A1 (de) * 2001-07-18 2003-02-06 Zf Lemfoerder Metallwaren Ag Kugelgelenk mit integriertem Winkelsensor
GB0130602D0 (en) * 2001-12-21 2002-02-06 Johnson Electric Sa Brushless D.C. motor
DE10213995C1 (de) * 2002-03-27 2003-09-25 Siemens Ag Anschlussstück für eine Kraftstoffpumpe
DE10236699A1 (de) * 2002-08-09 2004-02-26 Minebea Co. Ltd., A Japanese Corporation Gehäusedeckel für ein Motorgehäuse, insbesondere für einen Gleichstrommotor
US6868035B2 (en) * 2002-11-05 2005-03-15 Bechtel Bwxt Idaho, Lcc Method and apparatus for coupling seismic sensors to a borehole wall
US7036892B2 (en) * 2003-05-28 2006-05-02 Aisin Seiki Kabushiki Kaisha Electric powered pump
DE10360406B3 (de) * 2003-12-19 2005-03-03 Ti Automotive (Neuss) Gmbh Hallsensor-Element, berührungsloser Füllstandgeber und Füllstandgeberanordnung
DE102004024562A1 (de) * 2004-05-18 2005-12-15 Pfeiffer Vacuum Gmbh Trocken laufende Kolbenvakuumpumpe
JP2008541691A (ja) * 2005-05-17 2008-11-20 フェデラル−モーグル コーポレイション 封入された回路基板を有するｂｌｄｃモータおよびポンプアセンブリ
DE102006000447A1 (de) * 2005-09-06 2007-03-08 Denso Corp., Kariya Fluidpumpe mit Lagerloch
JP4774888B2 (ja) * 2005-09-27 2011-09-14 日本電産株式会社 モータ
JP4488238B2 (ja) * 2006-03-28 2010-06-23 株式会社デンソー 燃料ポンプの駆動制御装置
DE102007023262B4 (de) * 2006-06-01 2016-08-04 Schaeffler Technologies AG & Co. KG Sensormodul und Verfahren zu dessen Herstellung
ATE494475T1 (de) * 2007-05-01 2011-01-15 Superpar Otomotiv San Ve Tic A S Neuheit bei elektrischen kraftstoffpumpen für brennkraftmaschinen
CN101682246B (zh) * 2007-05-25 2013-08-21 三菱电机株式会社 无刷电动机
DE102007028398A1 (de) * 2007-06-15 2008-12-24 Ti Automotive (Neuss) Gmbh Kraftstoffpumpe mit elektronisch kommutiertem Motor
JP2009222055A (ja) * 2008-02-22 2009-10-01 Denso Corp 燃料ポンプ
EP2141092B1 (en) * 2008-07-04 2011-06-01 Siemens Aktiengesellschaft Method and device for replacing a permanent magnet
JP5156586B2 (ja) * 2008-11-07 2013-03-06 愛三工業株式会社 モータ駆動装置
CN102052217B (zh) * 2009-11-05 2013-03-06 三菱电机株式会社 燃料供给装置
JP2015059432A (ja) * 2013-09-17 2015-03-30 株式会社デンソー 燃料ポンプ
DE102013018317A1 (de) * 2013-10-30 2015-04-30 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Elektrische Maschine
US10286345B2 (en) 2015-06-19 2019-05-14 Clarcor Engine Mobile Solutions, Llc Brushless DC motor control and methods of operating a fuel pump

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398435A7 (fr) * 1977-07-19 1979-02-16 Julien & Mege Petite pompe centrifuge transportable fonctionnant immergee ou en surface
JPS5424073A (en) * 1977-07-25 1979-02-23 Hitachi Ltd Magnetism detecting apparatus
US4310172A (en) * 1979-04-23 1982-01-12 General Motors Corporation Position control system
DE2950046C2 (de) * 1979-12-13 1985-09-26 Wüstholz KG, 7209 Aldingen Gleichstrommotor
JPS5688982A (en) * 1979-12-19 1981-07-18 Hitachi Ltd Electromotive fuel supply pump
US4307617A (en) * 1980-05-12 1981-12-29 Honeywell Inc. Indicating and control apparatus utilizing Hall effect elements
DE3210354C2 (de) * 1982-03-20 1985-07-18 Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar Antrieb für Turbomolekularpumpen
DE3215814C2 (de) * 1982-04-28 1985-02-28 Siemens AG, 1000 Berlin und 8000 München Kompressoraggregat
DE3328837A1 (de) * 1983-08-10 1985-02-28 Robert Bosch Gmbh, 7000 Stuttgart Kollektorloser elektromotor, insbesondere zum antrieb einer kraftstoffpumpe
US4588912A (en) * 1983-10-24 1986-05-13 Nippondenso Co., Ltd. D.C. brushless motor with an improved yoke
DE3410529A1 (de) * 1984-03-22 1985-10-03 Fa. J. Eberspächer, 7300 Esslingen Steuereinrichtung fuer eine dosierpumpe
DE3423316C2 (de) * 1984-06-23 1993-10-21 Bosch Gmbh Robert Kraftstofförderaggregat
US4656873A (en) * 1985-08-19 1987-04-14 Stewart David A Flow measuring device
JPH08188982A (ja) * 1994-12-27 1996-07-23 Harima Chem Inc 製紙用添加剤

Also Published As

Publication number Publication date
US4726746A (en) 1988-02-23
JPS6259794U (en]) 1987-04-14
DE3633479C2 (en]) 1989-08-24
JPH0442559Y2 (en]) 1992-10-07
DE3633479A1 (de) 1987-04-16

Similar Documents

Publication Publication Date Title
CA1271508A (en) Electrically-operated fuel pump
US5825108A (en) Brushless electric motor, particularly for direct driving of a washing machine
EP1757825B1 (en) Magnetic bearing device with an improved vacuum feedthrough
KR100222313B1 (ko) 스테핑 모터
CA2348662C (en) Motor arrangement
KR920704398A (ko) 전자적 정류 dc 기기
EP0161032A1 (en) Electric motor
EP1261101B1 (en) Horseshoe type brushless motor
EP1241771B1 (en) DC brushless vibration motor
WO1999013558A1 (en) A brushless d.c. motor
JP2008534852A (ja) 湿式稼動ポンプ
EP0756369B1 (en) Programmable termination strip for electric motor
KR100490466B1 (ko) 세탁기용 구동장치
KR19980070832A (ko) 회전 검출기
CN101378217A (zh) 无刷电机和电动泵
US20050121996A1 (en) Electric drive for a radial impeller
CN114876955B (zh) 一种磁悬浮轴承、压缩机
US6570365B1 (en) Device capable of increasing rotation speed of magneto motor
EP0152508A2 (en) Coreless-brushless motor
KR200276254Y1 (ko) 브러시리스 모터
KR20080078949A (ko) 모터
CN111758207B (zh) 搭载有驱动电路的电动机
WO2024049093A1 (ko) 마찰 발전기용 슬림형 디스크 구동장치
JP2025081238A (ja) 磁気浮上デバイス
KR200145824Y1 (ko) 1상 통전되는 디스크형 브러시레스 팬모터

Legal Events

Date Code Title Description
MKLA Lapsed