JP2015004615A5 - - Google Patents
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- Publication number
- JP2015004615A5 JP2015004615A5 JP2013130735A JP2013130735A JP2015004615A5 JP 2015004615 A5 JP2015004615 A5 JP 2015004615A5 JP 2013130735 A JP2013130735 A JP 2013130735A JP 2013130735 A JP2013130735 A JP 2013130735A JP 2015004615 A5 JP2015004615 A5 JP 2015004615A5
- Authority
- JP
- Japan
- Prior art keywords
- oil
- ionic liquid
- liquid film
- sensitive
- electrode
- 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
Links
- 239000002608 ionic liquid Substances 0.000 claims 25
- 230000006866 deterioration Effects 0.000 claims 22
- 239000007788 liquid Substances 0.000 claims 9
- 239000000126 substance Substances 0.000 claims 5
- 238000001514 detection method Methods 0.000 claims 3
- 239000012528 membrane Substances 0.000 claims 3
- 230000001681 protective effect Effects 0.000 claims 2
- 239000002562 thickening agent Substances 0.000 claims 2
- 230000015556 catabolic process Effects 0.000 claims 1
- 238000006731 degradation reaction Methods 0.000 claims 1
- 230000005669 field effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013130735A JP6140001B2 (ja) | 2013-06-21 | 2013-06-21 | オイル劣化センサ及びオイル劣化検出方法 |
| KR1020157033812A KR101764050B1 (ko) | 2013-06-21 | 2014-06-10 | 오일 열화 센서 및 오일 열화 검출 방법 |
| CN201480026316.6A CN105229456A (zh) | 2013-06-21 | 2014-06-10 | 油劣化传感器以及油劣化检测方法 |
| PCT/JP2014/065293 WO2014203764A1 (ja) | 2013-06-21 | 2014-06-10 | オイル劣化センサ及びオイル劣化検出方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013130735A JP6140001B2 (ja) | 2013-06-21 | 2013-06-21 | オイル劣化センサ及びオイル劣化検出方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015004615A JP2015004615A (ja) | 2015-01-08 |
| JP2015004615A5 true JP2015004615A5 (https=) | 2016-04-21 |
| JP6140001B2 JP6140001B2 (ja) | 2017-05-31 |
Family
ID=52104502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013130735A Active JP6140001B2 (ja) | 2013-06-21 | 2013-06-21 | オイル劣化センサ及びオイル劣化検出方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6140001B2 (https=) |
| KR (1) | KR101764050B1 (https=) |
| CN (1) | CN105229456A (https=) |
| WO (1) | WO2014203764A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10161897B2 (en) * | 2015-01-09 | 2018-12-25 | Xerox Corporation | Sensors incorporating palladium electrodes |
| JP6724632B2 (ja) * | 2016-07-28 | 2020-07-15 | いすゞ自動車株式会社 | ディーゼルエンジンのエンジンオイル劣化度推定方法 |
| US10315137B2 (en) | 2016-11-18 | 2019-06-11 | Caterpillar Inc. | Sensing system for detecting machine fluid degradation |
| KR102733959B1 (ko) * | 2018-04-20 | 2024-11-22 | 가부시키가이샤 아타고 | 오일열화 검출장치, 오일열화 검출장치의 센서 커버, 및 오일열화도 측정 방법 |
| CN110095381B (zh) * | 2019-05-20 | 2020-10-20 | 安徽江淮汽车集团股份有限公司 | 机油稀释度检测装置及检测方法 |
| JP2021171203A (ja) * | 2020-04-21 | 2021-11-01 | 日本宅配システム株式會社 | メールボックスシステム |
| CN117888113A (zh) * | 2023-12-21 | 2024-04-16 | 北京北燃特种设备检验检测有限公司 | 管道阴极保护装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3118945B2 (ja) * | 1992-01-16 | 2000-12-18 | 三菱電機株式会社 | 臭気センサーおよび臭気測定装置 |
| JP3303413B2 (ja) * | 1993-03-15 | 2002-07-22 | 株式会社デンソー | ｐＨセンサ |
| US5518590A (en) * | 1994-06-21 | 1996-05-21 | Pennzoil Products Company | Electrochemical sensors for motor oils and other lubricants |
| JP2004212174A (ja) * | 2002-12-27 | 2004-07-29 | Dkk Toa Corp | ｐＨ測定方法、比較電極及び複合電極 |
| KR20060087293A (ko) * | 2005-01-28 | 2006-08-02 | 한국과학기술원 | 엔진오일의 퇴화점 측정을 위한 수소이온감지센서 |
| JP4733588B2 (ja) | 2005-08-03 | 2011-07-27 | 国立大学法人京都大学 | 参照電極、塩橋及びそれらを用いたイオン濃度測定装置 |
| JP2007046914A (ja) * | 2005-08-05 | 2007-02-22 | Denso Corp | 油の酸性、塩基性度検出用基準電極 |
| JP2008064578A (ja) * | 2006-09-06 | 2008-03-21 | Horiba Ltd | イオン液体特性測定方法 |
| CN101523201B (zh) * | 2006-09-13 | 2016-08-24 | 株式会社堀场制作所 | 离子液体覆盖参比电极及使用其的电化学测定装置 |
| JP5055035B2 (ja) | 2007-06-19 | 2012-10-24 | 三菱重工業株式会社 | オイル劣化検出装置 |
| JP5356336B2 (ja) * | 2010-08-27 | 2013-12-04 | 株式会社堀場製作所 | 参照電極 |
| CN102971621B (zh) * | 2010-08-27 | 2015-01-21 | 株式会社堀场制作所 | 参比电极 |
| JP2012163506A (ja) * | 2011-02-09 | 2012-08-30 | Gunze Ltd | 油中水素検知センサ |
| JP5946782B2 (ja) * | 2013-02-22 | 2016-07-06 | 三菱重工業株式会社 | ｐＨセンサ及び該センサを用いた油劣化度検知方法 |
-
2013
- 2013-06-21 JP JP2013130735A patent/JP6140001B2/ja active Active
-
2014
- 2014-06-10 KR KR1020157033812A patent/KR101764050B1/ko active Active
- 2014-06-10 CN CN201480026316.6A patent/CN105229456A/zh active Pending
- 2014-06-10 WO PCT/JP2014/065293 patent/WO2014203764A1/ja not_active Ceased
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