CN102146823A - 一种机油传感器 - Google Patents
一种机油传感器 Download PDFInfo
- Publication number
- CN102146823A CN102146823A CN2011100427291A CN201110042729A CN102146823A CN 102146823 A CN102146823 A CN 102146823A CN 2011100427291 A CN2011100427291 A CN 2011100427291A CN 201110042729 A CN201110042729 A CN 201110042729A CN 102146823 A CN102146823 A CN 102146823A
- Authority
- CN
- China
- Prior art keywords
- thermistor
- heating resistor
- machine oil
- resistance
- pcb
- 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
Images
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110042729 CN102146823B (zh) | 2011-02-22 | 2011-02-22 | 一种机油传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110042729 CN102146823B (zh) | 2011-02-22 | 2011-02-22 | 一种机油传感器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102146823A true CN102146823A (zh) | 2011-08-10 |
CN102146823B CN102146823B (zh) | 2013-02-27 |
Family
ID=44421267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110042729 Expired - Fee Related CN102146823B (zh) | 2011-02-22 | 2011-02-22 | 一种机油传感器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102146823B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0204331A2 (de) * | 1985-06-05 | 1986-12-10 | VDO Adolf Schindling AG | Einrichtung zur elektrischen Ölfüllstandsüberwachung, insbesondere in Kraftfahrzeug-Verbrennungsmotoren |
CN2094727U (zh) * | 1990-02-12 | 1992-01-29 | 刘贤仁 | 电子式机油液位测量显示装置 |
JP2005189036A (ja) * | 2003-12-25 | 2005-07-14 | Nissan Motor Co Ltd | オイルレベル検出装置 |
CN201292875Y (zh) * | 2008-11-12 | 2009-08-19 | 东风襄樊仪表系统有限公司 | 机油液位传感器 |
CN202273727U (zh) * | 2011-02-22 | 2012-06-13 | 蒋勤舟 | 机油传感器 |
-
2011
- 2011-02-22 CN CN 201110042729 patent/CN102146823B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0204331A2 (de) * | 1985-06-05 | 1986-12-10 | VDO Adolf Schindling AG | Einrichtung zur elektrischen Ölfüllstandsüberwachung, insbesondere in Kraftfahrzeug-Verbrennungsmotoren |
CN2094727U (zh) * | 1990-02-12 | 1992-01-29 | 刘贤仁 | 电子式机油液位测量显示装置 |
JP2005189036A (ja) * | 2003-12-25 | 2005-07-14 | Nissan Motor Co Ltd | オイルレベル検出装置 |
CN201292875Y (zh) * | 2008-11-12 | 2009-08-19 | 东风襄樊仪表系统有限公司 | 机油液位传感器 |
CN202273727U (zh) * | 2011-02-22 | 2012-06-13 | 蒋勤舟 | 机油传感器 |
Also Published As
Publication number | Publication date |
---|---|
CN102146823B (zh) | 2013-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8931708B2 (en) | Temperature and low water monitoring for boiler systems | |
JP5252809B2 (ja) | 軸受ロータスラストセンサアセンブリ及び軸受スラスト荷重測定装置 | |
CN105044439A (zh) | 一种隧道磁电阻电流传感器 | |
JPWO2015190331A1 (ja) | 力学量測定装置およびそれを用いた圧力センサ | |
CN104011518A (zh) | 红外线传感器及红外线传感装置 | |
CN106768456A (zh) | 一种裸露式温度传感器 | |
CN103890574A (zh) | 湿度检测装置 | |
CN202273727U (zh) | 机油传感器 | |
CN102146823B (zh) | 一种机油传感器 | |
CN106794983A (zh) | 传感器 | |
CN212779378U (zh) | 温度及气压一体式传感器 | |
TWI526132B (zh) | Correction film structure | |
CN204989291U (zh) | 一种隧道磁电阻电流传感器 | |
KR101315591B1 (ko) | 차량용 엔진온도 측정센서 | |
CN203133103U (zh) | 抗冰冻测风传感器 | |
CN201416467Y (zh) | 机油压力报警传感器 | |
CN104198076A (zh) | 一种多功能线型感温仪器 | |
CN215415169U (zh) | 一种温湿度测量装置 | |
CN214378031U (zh) | 矿热炉低压补偿用智能化检测安全保护电容器 | |
CN110799814A (zh) | 用于检测容器中介质的填充水平的装置 | |
CN220525163U (zh) | 一种高精度表贴温度传感器 | |
CN106404109B (zh) | 一种热传导温度感应式液位开关 | |
CN215374047U (zh) | 一种加长型环境传感器 | |
CN207703305U (zh) | 一种液位传感器 | |
CN212674211U (zh) | 一种高温烟气湿度传感器结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110810 Assignee: Chongqing Jia Jia Auto Parts Co., Ltd. Assignor: Jiang Qinzhou Contract record no.: 2015500000025 Denomination of invention: Engine oil sensor Granted publication date: 20130227 License type: Exclusive License Record date: 20150611 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20150222 |
|
EXPY | Termination of patent right or utility model |