JP6086979B2 - ギヤポンプ - Google Patents

ギヤポンプ Download PDF

Info

Publication number
JP6086979B2
JP6086979B2 JP2015518971A JP2015518971A JP6086979B2 JP 6086979 B2 JP6086979 B2 JP 6086979B2 JP 2015518971 A JP2015518971 A JP 2015518971A JP 2015518971 A JP2015518971 A JP 2015518971A JP 6086979 B2 JP6086979 B2 JP 6086979B2
Authority
JP
Japan
Prior art keywords
pump
shaft
gear
drive shaft
gear pump
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
JP2015518971A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015528869A (ja
Inventor
シェップ，レーネ
クルツ，エドガー
アラーゼ，ノルベルト
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2015528869A publication Critical patent/JP2015528869A/ja
Application granted granted Critical
Publication of JP6086979B2 publication Critical patent/JP6086979B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/02—Arrangements of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/52—Bearings for assemblies with supports on both sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Sliding-Contact Bearings (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
JP2015518971A 2012-06-29 2013-06-18 ギヤポンプ Active JP6086979B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102012211331.2 2012-06-29
DE102012211331 2012-06-29
DE201210212668 DE102012212668A1 (de) 2012-06-29 2012-07-19 Zahnradpumpe
DE102012212668.6 2012-07-19
PCT/EP2013/062571 WO2014001138A2 (fr) 2012-06-29 2013-06-18 Pompe à engrenage

Publications (2)

Publication Number Publication Date
JP2015528869A JP2015528869A (ja) 2015-10-01
JP6086979B2 true JP6086979B2 (ja) 2017-03-01

Family

ID=49754187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015518971A Active JP6086979B2 (ja) 2012-06-29 2013-06-18 ギヤポンプ

Country Status (3)

Country Link
JP (1) JP6086979B2 (fr)
DE (1) DE102012212668A1 (fr)
WO (1) WO2014001138A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015210798B4 (de) * 2015-06-12 2017-12-21 Continental Automotive Gmbh Kraftstoffhochdruckpumpe
DE102016214762A1 (de) * 2016-08-09 2018-02-15 Robert Bosch Gmbh Außenzahnradmaschine
DE102016223736A1 (de) * 2016-11-30 2018-05-30 Robert Bosch Gmbh Elektrohydraulischer Fremdkraft-Druckerzeuger
DE102019118697A1 (de) * 2019-07-10 2021-01-14 Ipgate Ag Zahnradpumpe
DE102020118012A1 (de) 2020-07-08 2022-01-13 Nidec Gpm Gmbh Pumpe zur Förderung eines Fluids

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS486467U (fr) * 1971-06-04 1973-01-24
JPS5315105U (fr) * 1976-07-20 1978-02-08
JP3899785B2 (ja) * 1999-07-09 2007-03-28 株式会社デンソー 車両用ブレーキ装置
GB0809966D0 (en) * 2008-06-02 2008-07-09 Artificial Lift Co Ltd Drive means
DE102008063983A1 (de) * 2008-12-19 2010-07-01 Dürr Systems GmbH Pumpe zum Fördern eines Fluids, insbesondere Dosierpumpe
DE102009047626A1 (de) 2009-12-08 2011-06-09 Robert Bosch Gmbh Zahnradpumpe
DE102011075278A1 (de) * 2010-07-16 2012-02-23 Baumüller Nürnberg GmbH Pumpenaggregat

Also Published As

Publication number Publication date
WO2014001138A3 (fr) 2014-05-15
DE102012212668A1 (de) 2014-01-02
WO2014001138A2 (fr) 2014-01-03
JP2015528869A (ja) 2015-10-01

Similar Documents

Publication Publication Date Title
JP6086979B2 (ja) ギヤポンプ
EP2859237B1 (fr) Pompe à engrenages ou moteur hydraulique à engrenages comprenant une denture hélicoïdale dotée d'un système hydraulique pour l'équilibrage de la poussée axiale
JP6214652B2 (ja) 回転するブレーキ解放ピストンを備えたモータ及びブレーキの複合機構
US8734140B2 (en) Reversible gerotor pump
JP5591936B2 (ja) 二重内接歯車ポンプ
WO2009092719A3 (fr) Pompe à engrenage intérieur, à volume variable
KR20150062164A (ko) 유압 차량 브레이크 시스템용 내접 기어 펌프
EP1974145B1 (fr) Dispositif rotatif de pression de fluide et assemblage de verrouillage de stationnement optimise associe
US9765779B2 (en) Internal gear pump having a rotationally fixed axial disk
JP2015004362A (ja) インターナルギヤポンプ
JP6420050B2 (ja) 内接歯車ポンプ
JP6271168B2 (ja) 内接型ギヤポンプ
JP5316876B2 (ja) ポンプ装置
JP5905696B2 (ja) ポンプ装置、特にヘリコプター潤滑用のポンプ装置
US9506467B2 (en) Internal gear pump
JP5733543B2 (ja) セミプラグスタージーロータとその組立て方法
JP2014009690A (ja) 二重内接歯車ポンプ
JP6444601B2 (ja) 内接歯車ポンプ
JP6297279B2 (ja) 内接歯車ポンプ
RU2445512C2 (ru) Роторная гидромашина
JP5364068B2 (ja) 歯車ポンプ
JP5734007B2 (ja) 回転式液圧装置
RU2374507C1 (ru) Неполноповоротный гидродвигатель
KR20090007991A (ko) 파워 스티어링 펌프
WO2005093258A3 (fr) Moteur ou pompe hydraulique du type a couronne dentee

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160115

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160121

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20160404

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20160608

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160719

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170110

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170131

R150 Certificate of patent or registration of utility model

Ref document number: 6086979

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250