JP6272399B2 - 熱式流量計 - Google Patents
熱式流量計 Download PDFInfo
- Publication number
- JP6272399B2 JP6272399B2 JP2016126165A JP2016126165A JP6272399B2 JP 6272399 B2 JP6272399 B2 JP 6272399B2 JP 2016126165 A JP2016126165 A JP 2016126165A JP 2016126165 A JP2016126165 A JP 2016126165A JP 6272399 B2 JP6272399 B2 JP 6272399B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit package
- housing
- passage
- measurement
- flow meter
- 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
- 229920005989 resin Polymers 0.000 claims description 192
- 239000011347 resin Substances 0.000 claims description 192
- 238000001514 detection method Methods 0.000 claims description 144
- 238000011144 upstream manufacturing Methods 0.000 claims description 68
- 238000010438 heat treatment Methods 0.000 claims description 34
- 238000012545 processing Methods 0.000 claims description 32
- 239000004065 semiconductor Substances 0.000 claims description 21
- 238000005259 measurement Methods 0.000 description 252
- 239000007789 gas Substances 0.000 description 174
- 238000000465 moulding Methods 0.000 description 131
- 238000012546 transfer Methods 0.000 description 113
- 238000000034 method Methods 0.000 description 79
- 230000008569 process Effects 0.000 description 61
- 230000000694 effects Effects 0.000 description 38
- 238000002485 combustion reaction Methods 0.000 description 31
- 238000012937 correction Methods 0.000 description 26
- 239000000446 fuel Substances 0.000 description 26
- 238000004519 manufacturing process Methods 0.000 description 23
- 229920005992 thermoplastic resin Polymers 0.000 description 16
- 229920001187 thermosetting polymer Polymers 0.000 description 14
- 230000020169 heat generation Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 12
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 238000004891 communication Methods 0.000 description 10
- 230000007423 decrease Effects 0.000 description 10
- 238000007689 inspection Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 238000007788 roughening Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 238000009529 body temperature measurement Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000001721 transfer moulding Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000006903 response to temperature Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016126165A JP6272399B2 (ja) | 2016-06-27 | 2016-06-27 | 熱式流量計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016126165A JP6272399B2 (ja) | 2016-06-27 | 2016-06-27 | 熱式流量計 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015129452A Division JP5961731B2 (ja) | 2015-06-29 | 2015-06-29 | 熱式流量計 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017244622A Division JP6670818B2 (ja) | 2017-12-21 | 2017-12-21 | 熱式流量計 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016186499A JP2016186499A (ja) | 2016-10-27 |
JP2016186499A5 JP2016186499A5 (enrdf_load_stackoverflow) | 2017-01-19 |
JP6272399B2 true JP6272399B2 (ja) | 2018-01-31 |
Family
ID=57202538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016126165A Active JP6272399B2 (ja) | 2016-06-27 | 2016-06-27 | 熱式流量計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6272399B2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11255709B2 (en) | 2018-02-07 | 2022-02-22 | Denso Corporation | Physical quantity measurement device having inlet with inclined ceiling |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6760253B2 (ja) | 2017-07-24 | 2020-09-23 | 株式会社デンソー | 物理量計測装置及び物理量計測装置の製造方法 |
CN112334740B (zh) * | 2018-07-06 | 2024-04-09 | 日立安斯泰莫株式会社 | 物理量检测装置 |
JP7162961B2 (ja) * | 2019-03-04 | 2022-10-31 | 日立Astemo株式会社 | 流量測定装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06265384A (ja) * | 1993-03-15 | 1994-09-20 | Hitachi Ltd | 熱式空気流量計 |
JP3785319B2 (ja) * | 2000-12-11 | 2006-06-14 | 株式会社日立製作所 | 流量計測装置 |
JP5279667B2 (ja) * | 2008-11-28 | 2013-09-04 | 日立オートモティブシステムズ株式会社 | 熱式空気流量センサ |
JP5195819B2 (ja) * | 2010-06-02 | 2013-05-15 | 株式会社デンソー | 空気流量測定装置 |
WO2012049742A1 (ja) * | 2010-10-13 | 2012-04-19 | 日立オートモティブシステムズ株式会社 | 流量センサおよびその製造方法並びに流量センサモジュールおよびその製造方法 |
-
2016
- 2016-06-27 JP JP2016126165A patent/JP6272399B2/ja active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11255709B2 (en) | 2018-02-07 | 2022-02-22 | Denso Corporation | Physical quantity measurement device having inlet with inclined ceiling |
US11300434B2 (en) | 2018-02-07 | 2022-04-12 | Denso Corporation | Physical quantity measurement device |
US11313709B2 (en) | 2018-02-07 | 2022-04-26 | Denso Corporation | Physical quantity measurement device for fluid with narrowed flow path |
US11480455B2 (en) | 2018-02-07 | 2022-10-25 | Denso Corporation | Physical quantity measurement device |
Also Published As
Publication number | Publication date |
---|---|
JP2016186499A (ja) | 2016-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6014665B2 (ja) | 熱式流量計 | |
JP5758850B2 (ja) | 熱式流量計 | |
JP5763590B2 (ja) | 熱式流量計 | |
JP5632881B2 (ja) | 熱式流量計 | |
JP5662382B2 (ja) | 熱式流量計 | |
JP5738818B2 (ja) | 熱式流量計 | |
JP5676527B2 (ja) | 熱式流量計 | |
JP5675706B2 (ja) | 熱式流量計 | |
JP5675708B2 (ja) | 熱式流量計 | |
JP6272399B2 (ja) | 熱式流量計 | |
JP5759943B2 (ja) | 熱式流量計 | |
JP5759942B2 (ja) | 熱式流量計 | |
JP5961731B2 (ja) | 熱式流量計 | |
JP5841211B2 (ja) | 物理量計測装置及びその製造方法 | |
JP2014001969A (ja) | 熱式流量計 | |
JP5666508B2 (ja) | 熱式流量計 | |
JP5998251B2 (ja) | 物理量検出計 | |
JP6040284B2 (ja) | 熱式流量計 | |
JP6240795B2 (ja) | 熱式流量計 | |
JP5976167B2 (ja) | 熱式流量計 | |
JP2018066754A (ja) | 熱式流量計 | |
JP2019184623A (ja) | 熱式流量計 | |
JP6081088B2 (ja) | 熱式流量計 | |
JP2014001983A (ja) | 熱式流量計 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161108 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161109 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20170120 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20170126 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170302 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170509 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170602 |
|
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: 20171205 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171228 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6272399 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |