ES1044441U - Combined sensor temperature and liquid level (Machine-translation by Google Translate, not legally binding) - Google Patents
Combined sensor temperature and liquid level (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1044441U ES1044441U ES009902598U ES9902598U ES1044441U ES 1044441 U ES1044441 U ES 1044441U ES 009902598 U ES009902598 U ES 009902598U ES 9902598 U ES9902598 U ES 9902598U ES 1044441 U ES1044441 U ES 1044441U
- Authority
- ES
- Spain
- Prior art keywords
- bushing
- liquid level
- transparent
- window
- detector
- 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
- 239000007788 liquid Substances 0.000 title abstract 4
- 239000004065 semiconductor Substances 0.000 abstract 3
- 230000004308 accommodation Effects 0.000 abstract 1
- 238000005538 encapsulation Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Combined temperature and liquid level sensor, comprising a liquid level detector constituted by a pair of semiconductor emitter-receiver (4, 5) of infrared light in a transparent or translucent body (2) arranged parallel to each other and facing a window (9), capable of being submerged in the fluid core, and a temperature detector (3) constituted by a semiconductor of resistive type, characterized in that the temperature detector (3) and the detector of liquid level are embedded in a single encapsulation, consisting of a hollow bushing (1) having in its front part a threaded pivot able to be coupled in the conventional housing of a temperature sensor of the block of an internal combustión engine; because the bushing (1) has in its interior the body (2) of transparent or translucent material, longitudinally elongated and emerging from the front part of the bushing (1) in a window (9) constituted by two oblique planar surfaces and that in the opposite end of said transparent body (2) has a cylindrical hole (10) where the pair of emitting and receiving semiconductors (4, 5) of infrared light are housed, arranged respectively parallel to the axis of the body (2) and confronted each with one of the flat surfaces of the window (9); because at the bottom of the hole (10) there is a second hole (11) cylindrical, of smaller diameter and laterally displaced in which is lodged a temperature sensor (3) of resistive type, because the transparent body (2) presents in the rear part a flap (12) or perimetral protrusion suitable for its accommodation at the bottom of an incoming step present in the rear part of the bushing (1) and the seizing of a gasket (7) between said bushing (1) and the body (2), and in that the bushing (1) has an electronic circuit (6) for processing and issuing the signals recorded by the detectors (3, 4, 5). (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9902598U ES1044441Y (en) | 1999-10-18 | 1999-10-18 | COMBINED TEMPERATURE AND LIQUID LEVEL SENSOR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9902598U ES1044441Y (en) | 1999-10-18 | 1999-10-18 | COMBINED TEMPERATURE AND LIQUID LEVEL SENSOR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1044441U true ES1044441U (en) | 2000-05-01 |
| ES1044441Y ES1044441Y (en) | 2000-09-01 |
Family
ID=8310719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9902598U Expired - Fee Related ES1044441Y (en) | 1999-10-18 | 1999-10-18 | COMBINED TEMPERATURE AND LIQUID LEVEL SENSOR |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1044441Y (en) |
-
1999
- 1999-10-18 ES ES9902598U patent/ES1044441Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES1044441Y (en) | 2000-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20081020 |