BR112015030622B1 - DISPOSITIVO DE DETECQAO DE NfVEL DE LfQUIDO - Google Patents
DISPOSITIVO DE DETECQAO DE NfVEL DE LfQUIDO Download PDFInfo
- Publication number
- BR112015030622B1 BR112015030622B1 BR112015030622-5A BR112015030622A BR112015030622B1 BR 112015030622 B1 BR112015030622 B1 BR 112015030622B1 BR 112015030622 A BR112015030622 A BR 112015030622A BR 112015030622 B1 BR112015030622 B1 BR 112015030622B1
- Authority
- BR
- Brazil
- Prior art keywords
- exposed surface
- vertical wall
- liquid level
- rotating body
- detection device
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 title claims abstract description 55
- 230000004907 flux Effects 0.000 claims abstract description 17
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000005355 Hall effect Effects 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000000446 fuel Substances 0.000 description 11
- 239000002828 fuel tank Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- -1 engine cooler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
- G01F23/38—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using magnetically actuated indicating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Level Indicators Using A Float (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013129683A JP6107462B2 (ja) | 2013-06-20 | 2013-06-20 | 液面検出装置 |
| JP2013-129683 | 2013-06-20 | ||
| PCT/JP2014/003178 WO2014203512A1 (ja) | 2013-06-20 | 2014-06-16 | 液面検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112015030622A2 BR112015030622A2 (pt) | 2017-07-25 |
| BR112015030622B1 true BR112015030622B1 (pt) | 2020-11-17 |
Family
ID=52104263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015030622-5A BR112015030622B1 (pt) | 2013-06-20 | 2014-06-16 | DISPOSITIVO DE DETECQAO DE NfVEL DE LfQUIDO |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9857213B2 (https=) |
| JP (1) | JP6107462B2 (https=) |
| KR (1) | KR101798743B1 (https=) |
| BR (1) | BR112015030622B1 (https=) |
| WO (1) | WO2014203512A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6842454B2 (ja) * | 2018-12-25 | 2021-03-17 | 矢崎総業株式会社 | 液位検出装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11237275A (ja) | 1998-02-23 | 1999-08-31 | Yazaki Corp | 液面レベルセンサ |
| JP4126159B2 (ja) * | 2001-01-11 | 2008-07-30 | 矢崎総業株式会社 | 回転検出装置用マグネット及び回転検出装置用マグネットの製造方法 |
| JP3975966B2 (ja) | 2003-05-07 | 2007-09-12 | 株式会社デンソー | 液面レベルセンサ |
| JP4720159B2 (ja) | 2004-11-30 | 2011-07-13 | 日本精機株式会社 | 液面検出装置 |
| JP4466461B2 (ja) * | 2005-05-09 | 2010-05-26 | 株式会社デンソー | 液面検出装置 |
| JP5230246B2 (ja) * | 2008-04-16 | 2013-07-10 | 矢崎総業株式会社 | 非接触式液面レベルセンサ |
| JP5621517B2 (ja) * | 2010-11-04 | 2014-11-12 | 株式会社デンソー | 液面検出装置 |
| JP5533736B2 (ja) | 2011-03-01 | 2014-06-25 | 株式会社デンソー | 液面検出装置 |
-
2013
- 2013-06-20 JP JP2013129683A patent/JP6107462B2/ja active Active
-
2014
- 2014-06-16 KR KR1020157035240A patent/KR101798743B1/ko active Active
- 2014-06-16 US US14/898,981 patent/US9857213B2/en active Active
- 2014-06-16 BR BR112015030622-5A patent/BR112015030622B1/pt active IP Right Grant
- 2014-06-16 WO PCT/JP2014/003178 patent/WO2014203512A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| KR101798743B1 (ko) | 2017-11-16 |
| WO2014203512A1 (ja) | 2014-12-24 |
| US9857213B2 (en) | 2018-01-02 |
| JP6107462B2 (ja) | 2017-04-05 |
| BR112015030622A2 (pt) | 2017-07-25 |
| US20160131515A1 (en) | 2016-05-12 |
| JP2015004574A (ja) | 2015-01-08 |
| KR20160006232A (ko) | 2016-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
| B09A | Decision: intention to grant | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/06/2014, OBSERVADAS AS CONDICOES LEGAIS. |