JP6698802B2 - 燃料噴射装置 - Google Patents
燃料噴射装置 Download PDFInfo
- Publication number
- JP6698802B2 JP6698802B2 JP2018229518A JP2018229518A JP6698802B2 JP 6698802 B2 JP6698802 B2 JP 6698802B2 JP 2018229518 A JP2018229518 A JP 2018229518A JP 2018229518 A JP2018229518 A JP 2018229518A JP 6698802 B2 JP6698802 B2 JP 6698802B2
- Authority
- JP
- Japan
- Prior art keywords
- mover
- magnetic
- magnetic core
- inner diameter
- valve body
- 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
Links
- 239000000446 fuel Substances 0.000 title claims description 97
- 238000002347 injection Methods 0.000 claims description 61
- 239000007924 injection Substances 0.000 claims description 61
- 230000002093 peripheral effect Effects 0.000 claims description 30
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 230000004907 flux Effects 0.000 description 59
- 230000000694 effects Effects 0.000 description 23
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 10
- 230000007423 decrease Effects 0.000 description 9
- 239000012530 fluid Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 8
- 230000004044 response Effects 0.000 description 8
- 230000005415 magnetization Effects 0.000 description 7
- 230000004043 responsiveness Effects 0.000 description 7
- 239000000696 magnetic material Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018229518A JP6698802B2 (ja) | 2018-12-07 | 2018-12-07 | 燃料噴射装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018229518A JP6698802B2 (ja) | 2018-12-07 | 2018-12-07 | 燃料噴射装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017100542A Division JP6453381B2 (ja) | 2017-05-22 | 2017-05-22 | 燃料噴射装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019039437A JP2019039437A (ja) | 2019-03-14 |
| JP2019039437A5 JP2019039437A5 (enExample) | 2020-03-05 |
| JP6698802B2 true JP6698802B2 (ja) | 2020-05-27 |
Family
ID=65726085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018229518A Active JP6698802B2 (ja) | 2018-12-07 | 2018-12-07 | 燃料噴射装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6698802B2 (enExample) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4352301B2 (ja) * | 2001-09-27 | 2009-10-28 | 株式会社デンソー | 電磁式燃料噴射弁 |
| JP2004346856A (ja) * | 2003-05-23 | 2004-12-09 | Denso Corp | 流体噴射弁 |
| JP4129689B2 (ja) * | 2004-06-11 | 2008-08-06 | 株式会社デンソー | 燃料噴射弁 |
| JP2007205234A (ja) * | 2006-02-01 | 2007-08-16 | Denso Corp | 燃料噴射弁 |
| US8230839B2 (en) * | 2006-09-25 | 2012-07-31 | Hitachi, Ltd. | Fuel injection valve |
| DE102006052817A1 (de) * | 2006-11-09 | 2008-05-15 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
| JP2010084552A (ja) * | 2008-09-30 | 2010-04-15 | Hitachi Automotive Systems Ltd | 電磁式燃料噴射弁 |
| JP5262972B2 (ja) * | 2009-05-08 | 2013-08-14 | 株式会社デンソー | 燃料噴射弁 |
-
2018
- 2018-12-07 JP JP2018229518A patent/JP6698802B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019039437A (ja) | 2019-03-14 |
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