JP2017044139A5 - - Google Patents

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Publication number
JP2017044139A5
JP2017044139A5 JP2015167059A JP2015167059A JP2017044139A5 JP 2017044139 A5 JP2017044139 A5 JP 2017044139A5 JP 2015167059 A JP2015167059 A JP 2015167059A JP 2015167059 A JP2015167059 A JP 2015167059A JP 2017044139 A5 JP2017044139 A5 JP 2017044139A5
Authority
JP
Japan
Prior art keywords
guide path
inner gear
gear
outer gear
sliding surface
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.)
Granted
Application number
JP2015167059A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017044139A (ja
JP6380299B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2015167059A priority Critical patent/JP6380299B2/ja
Priority claimed from JP2015167059A external-priority patent/JP6380299B2/ja
Priority to PCT/JP2016/073240 priority patent/WO2017033720A1/ja
Priority to US15/564,860 priority patent/US10612547B2/en
Priority to KR1020177023024A priority patent/KR101925618B1/ko
Publication of JP2017044139A publication Critical patent/JP2017044139A/ja
Publication of JP2017044139A5 publication Critical patent/JP2017044139A5/ja
Application granted granted Critical
Publication of JP6380299B2 publication Critical patent/JP6380299B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015167059A 2015-08-26 2015-08-26 燃料ポンプ Expired - Fee Related JP6380299B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015167059A JP6380299B2 (ja) 2015-08-26 2015-08-26 燃料ポンプ
PCT/JP2016/073240 WO2017033720A1 (ja) 2015-08-26 2016-08-08 燃料ポンプ
US15/564,860 US10612547B2 (en) 2015-08-26 2016-08-08 Fuel pump
KR1020177023024A KR101925618B1 (ko) 2015-08-26 2016-08-08 연료펌프

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015167059A JP6380299B2 (ja) 2015-08-26 2015-08-26 燃料ポンプ

Publications (3)

Publication Number Publication Date
JP2017044139A JP2017044139A (ja) 2017-03-02
JP2017044139A5 true JP2017044139A5 (enExample) 2017-08-10
JP6380299B2 JP6380299B2 (ja) 2018-08-29

Family

ID=58100006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015167059A Expired - Fee Related JP6380299B2 (ja) 2015-08-26 2015-08-26 燃料ポンプ

Country Status (4)

Country Link
US (1) US10612547B2 (enExample)
JP (1) JP6380299B2 (enExample)
KR (1) KR101925618B1 (enExample)
WO (1) WO2017033720A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6380364B2 (ja) * 2015-12-17 2018-08-29 株式会社デンソー 燃料ポンプ及び燃料ポンプモジュール
US10584701B2 (en) * 2017-03-13 2020-03-10 Delphi Technologies Ip Limited Fluid pump with rotating pumping element wear reduction
US12018680B2 (en) * 2022-04-12 2024-06-25 Phinia Delphi Luxembourg Sarl Fluid pump with thrust bearing driver

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871831A (en) * 1959-02-03 Internal gear machines
US3695791A (en) * 1970-09-18 1972-10-03 Emerson Electric Co Variable sealed hydraulic pump or motor
JPS62156177A (ja) 1985-12-28 1987-07-11 Ricoh Co Ltd インクジエツト記録用水性インク
JPH0914152A (ja) * 1995-06-30 1997-01-14 Jatco Corp 内接歯車式回転ポンプ
JPH0925809A (ja) * 1995-07-10 1997-01-28 Jatco Corp トロコイド型オイルポンプ
JPH0996280A (ja) * 1995-10-02 1997-04-08 Yanmar Diesel Engine Co Ltd トロコイドポンプの吐出脈動低減構造
JP2001280261A (ja) * 2000-03-30 2001-10-10 Denso Corp 燃料ポンプ
US6332522B1 (en) * 2000-05-26 2001-12-25 Dana Corporation Hydraulic coupling for vehicle drivetrain
JP2008001251A (ja) 2006-06-23 2008-01-10 Hitachi Ltd ポンプ装置及びこのポンプ装置が適用されるパワーステアリング装置
JP2009138528A (ja) 2007-12-03 2009-06-25 Jtekt Corp 内接型ギアポンプ
JP2010025029A (ja) 2008-07-22 2010-02-04 Jtekt Corp 内接式ギアポンプ
JP2011122548A (ja) 2009-12-14 2011-06-23 Jtekt Corp 内接歯車ポンプ
JP5562170B2 (ja) * 2010-08-09 2014-07-30 株式会社ジェイテクト 車両用内接歯車型オイルポンプ
JP5681571B2 (ja) * 2011-06-06 2015-03-11 株式会社山田製作所 オイルポンプ
JP5909949B2 (ja) 2011-09-14 2016-04-27 株式会社ジェイテクト 内接ギアポンプ
DE102011089609A1 (de) * 2011-12-22 2013-06-27 Robert Bosch Gmbh Innenzahnradpumpe
JP6163830B2 (ja) * 2013-03-29 2017-07-19 株式会社ジェイテクト ポンプ
JP6418094B2 (ja) * 2015-07-16 2018-11-07 株式会社デンソー 燃料ポンプ

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