SE9404199L - temperature sensor - Google Patents
temperature sensorInfo
- Publication number
- SE9404199L SE9404199L SE9404199A SE9404199A SE9404199L SE 9404199 L SE9404199 L SE 9404199L SE 9404199 A SE9404199 A SE 9404199A SE 9404199 A SE9404199 A SE 9404199A SE 9404199 L SE9404199 L SE 9404199L
- Authority
- SE
- Sweden
- Prior art keywords
- piston
- diaphragm
- sleeve body
- abuts
- housing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
A temperature sensing device adapted to bring about an actuating movement of a control valve, e.g. for a heating element. The device comprises a heat insulating housing (2) with a closed fluid chamber (5), which is filled with a fluid having a high coefficient of volume expansion and which is enclosed externally by a heat conducting casing (4) and internally by an elastically stretchable diaphragm (7). The diaphragm abuts a piston (9), which is displaceable in a sleeve body (6, 6') in the housing (2). The piston and the surrounding sleeve body (6, 6') form a continuous abutment surface for the diaphragm (7), wherein the central portion (7f) of the diaphragm (7) continuously abuts the end surface of the piston (9) and follows the movements of the piston while being stretched. The various parts of the device are preferably made of a polymer material.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9404199A SE502895C2 (en) | 1994-12-02 | 1994-12-02 | temperature sensor |
PCT/SE1995/001443 WO1996017281A1 (en) | 1994-12-02 | 1995-11-30 | Temperature sensing device |
EP95940498A EP0806000A1 (en) | 1994-12-02 | 1995-11-30 | Temperature sensing device |
FI971917A FI971917A (en) | 1994-12-02 | 1997-05-05 | Temperature sensing device |
NO972146A NO972146L (en) | 1994-12-02 | 1997-05-09 | Temperaturföleanordning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9404199A SE502895C2 (en) | 1994-12-02 | 1994-12-02 | temperature sensor |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9404199D0 SE9404199D0 (en) | 1994-12-02 |
SE9404199L true SE9404199L (en) | 1996-02-12 |
SE502895C2 SE502895C2 (en) | 1996-02-12 |
Family
ID=20396210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9404199A SE502895C2 (en) | 1994-12-02 | 1994-12-02 | temperature sensor |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0806000A1 (en) |
FI (1) | FI971917A (en) |
NO (1) | NO972146L (en) |
SE (1) | SE502895C2 (en) |
WO (1) | WO1996017281A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108258365B (en) * | 2018-02-12 | 2023-06-02 | 浙江大学 | Power battery pack capable of automatically adjusting heat exchange height along with ambient temperature and temperature control method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3236372A1 (en) * | 1982-10-01 | 1984-04-05 | Danfoss A/S, 6430 Nordborg | THERMOSTAT ATTACHMENT FOR A VALVE |
-
1994
- 1994-12-02 SE SE9404199A patent/SE502895C2/en not_active IP Right Cessation
-
1995
- 1995-11-30 EP EP95940498A patent/EP0806000A1/en not_active Ceased
- 1995-11-30 WO PCT/SE1995/001443 patent/WO1996017281A1/en not_active Application Discontinuation
-
1997
- 1997-05-05 FI FI971917A patent/FI971917A/en unknown
- 1997-05-09 NO NO972146A patent/NO972146L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI971917A0 (en) | 1997-05-05 |
WO1996017281A1 (en) | 1996-06-06 |
SE9404199D0 (en) | 1994-12-02 |
FI971917A (en) | 1997-05-05 |
NO972146D0 (en) | 1997-05-09 |
SE502895C2 (en) | 1996-02-12 |
NO972146L (en) | 1997-05-09 |
EP0806000A1 (en) | 1997-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE59501261D1 (en) | Sanitary valve | |
SE7811363L (en) | VINTAGE FOR HYDROGEN INJECTION IN A REDIENT STEAMER | |
DE3870464D1 (en) | AUTOMATIC TEMPERATURE AND SPEED CONTROL FOR LIQUID COUPLING. | |
ES8401214A1 (en) | Thermoelectric valves | |
PL367521A1 (en) | Temperature actuated valve | |
EP0086089A3 (en) | Temperature controlled valve | |
SE9404199L (en) | temperature sensor | |
SE7903884L (en) | DEVICE AT THERMOSTATS | |
SE7907684L (en) | THERMOSTATIC SENSOR AND SET TO MAKE A SUIT | |
RO87916B (en) | Installation for controlling the resistence of plastic tubes | |
FR2309748A1 (en) | Electrically:operated sliding mechanism - has heater causing expansion of fluid in variable:volume chamber | |
TR20874A (en) | MULTIPLE FUNCTIONAL LIQUID CONTROLLER VALVE THAT MOVES WITH HEAT | |
ATE153733T1 (en) | DOOR CLOSER WITH FLUID THROTTLE VALVE WITH THERMOSTATIC THROTTLE, TO COMPENSATE FOR CHANGES IN FLUID VISCOSITY AS THE TEMPERATURE FLAWS | |
JPS6450110A (en) | Temperature compensation fluid measuring valve | |
FR2303275A1 (en) | Thermostatic controller probe with differential expansion element - has oil and wax filling as damping against rapid fluctuations | |
ATE27503T1 (en) | THERMOSTAT FOR ACTIVATING A CONTROL ORGAN. | |
DE59811757D1 (en) | Damper for driving-related ski vibrations | |
KR930005500A (en) | Heat detection and electric automatic control device of electric range | |
CZ77998A3 (en) | Control device of a heating body thermostat | |
DE50301790D1 (en) | Temperaturweggeber | |
JPS56134679A (en) | Thermal and vibration sensing shut off valve | |
SU632992A1 (en) | Thermostatic valve | |
GB920929A (en) | Improvements in or relating to thermally responsive control arrangements | |
SE8305690D0 (en) | CONTROL VALVE OF HEATING TYPE FOR HEATING ELEMENTS, RADIATORS AND SIMILAR | |
RU92005981A (en) | DEVICE FOR REGULATING THE HEATING FLOW |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 9404199-3 Format of ref document f/p: F |