JPWO2020262217A1 - - Google Patents
Info
- Publication number
- JPWO2020262217A1 JPWO2020262217A1 JP2021526896A JP2021526896A JPWO2020262217A1 JP WO2020262217 A1 JPWO2020262217 A1 JP WO2020262217A1 JP 2021526896 A JP2021526896 A JP 2021526896A JP 2021526896 A JP2021526896 A JP 2021526896A JP WO2020262217 A1 JPWO2020262217 A1 JP WO2020262217A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019119242 | 2019-06-27 | ||
JP2019119242 | 2019-06-27 | ||
PCT/JP2020/024075 WO2020262217A1 (ja) | 2019-06-27 | 2020-06-19 | 高圧燃料ポンプ及びその電磁弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020262217A1 true JPWO2020262217A1 (ja) | 2020-12-30 |
JP7248794B2 JP7248794B2 (ja) | 2023-03-29 |
Family
ID=74059726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021526896A Active JP7248794B2 (ja) | 2019-06-27 | 2020-06-19 | 高圧燃料ポンプ |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7248794B2 (ja) |
CN (1) | CN114127408B (ja) |
WO (1) | WO2020262217A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064368U (ja) * | 1992-06-19 | 1994-01-21 | 本田技研工業株式会社 | 電磁式燃料噴射弁 |
JP2011089432A (ja) * | 2009-10-21 | 2011-05-06 | Hitachi Automotive Systems Ltd | 電磁式燃料噴射弁 |
JP2012097728A (ja) * | 2010-10-05 | 2012-05-24 | Denso Corp | 燃料噴射弁 |
JP2016094913A (ja) * | 2014-11-17 | 2016-05-26 | 日立オートモティブシステムズ株式会社 | 高圧燃料供給ポンプ |
WO2019003719A1 (ja) * | 2017-06-27 | 2019-01-03 | 日立オートモティブシステムズ株式会社 | 高圧燃料供給ポンプ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4285883B2 (ja) * | 2000-04-18 | 2009-06-24 | 株式会社デンソー | 電磁弁およびそれを用いた燃料供給装置 |
JP4353288B2 (ja) * | 2007-08-08 | 2009-10-28 | トヨタ自動車株式会社 | 燃料ポンプ |
JP5517068B2 (ja) * | 2010-12-27 | 2014-06-11 | 株式会社デンソー | 高圧ポンプ |
JP2015137578A (ja) * | 2014-01-22 | 2015-07-30 | トヨタ自動車株式会社 | 高圧ポンプ |
DE102015212387A1 (de) * | 2015-07-02 | 2017-01-05 | Robert Bosch Gmbh | Elektromagnetisch betätigbares Saugventil für eine Hochdruckpumpe sowie Verfahren zur Herstellung eines solchen Saugventils |
-
2020
- 2020-06-19 CN CN202080044180.7A patent/CN114127408B/zh active Active
- 2020-06-19 WO PCT/JP2020/024075 patent/WO2020262217A1/ja active Application Filing
- 2020-06-19 JP JP2021526896A patent/JP7248794B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064368U (ja) * | 1992-06-19 | 1994-01-21 | 本田技研工業株式会社 | 電磁式燃料噴射弁 |
JP2011089432A (ja) * | 2009-10-21 | 2011-05-06 | Hitachi Automotive Systems Ltd | 電磁式燃料噴射弁 |
JP2012097728A (ja) * | 2010-10-05 | 2012-05-24 | Denso Corp | 燃料噴射弁 |
JP2016094913A (ja) * | 2014-11-17 | 2016-05-26 | 日立オートモティブシステムズ株式会社 | 高圧燃料供給ポンプ |
WO2019003719A1 (ja) * | 2017-06-27 | 2019-01-03 | 日立オートモティブシステムズ株式会社 | 高圧燃料供給ポンプ |
Also Published As
Publication number | Publication date |
---|---|
CN114127408B (zh) | 2023-12-01 |
JP7248794B2 (ja) | 2023-03-29 |
CN114127408A (zh) | 2022-03-01 |
WO2020262217A1 (ja) | 2020-12-30 |
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