CH526813A - Einrichtung zum Regeln der Temperatur in einem Raum auf einen wenigstens angenähert konstanten Wert - Google Patents
Einrichtung zum Regeln der Temperatur in einem Raum auf einen wenigstens angenähert konstanten WertInfo
- Publication number
- CH526813A CH526813A CH278771A CH278771A CH526813A CH 526813 A CH526813 A CH 526813A CH 278771 A CH278771 A CH 278771A CH 278771 A CH278771 A CH 278771A CH 526813 A CH526813 A CH 526813A
- Authority
- CH
- Switzerland
- Prior art keywords
- regulating
- room
- temperature
- constant value
- approximately constant
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/02—Detecting the presence of frost or condensate
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2113570A JPS4911665B1 (OSRAM) | 1970-03-11 | 1970-03-11 | |
| JP6890470 | 1970-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH526813A true CH526813A (de) | 1972-08-15 |
Family
ID=26358160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH278771A CH526813A (de) | 1970-03-11 | 1971-02-25 | Einrichtung zum Regeln der Temperatur in einem Raum auf einen wenigstens angenähert konstanten Wert |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3703086A (OSRAM) |
| BE (1) | BE763265A (OSRAM) |
| CA (1) | CA919802A (OSRAM) |
| CH (1) | CH526813A (OSRAM) |
| DE (1) | DE2106043A1 (OSRAM) |
| FR (1) | FR2084438A5 (OSRAM) |
| GB (1) | GB1347053A (OSRAM) |
| NL (1) | NL7102871A (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4983048A (OSRAM) * | 1972-12-15 | 1974-08-09 | ||
| US4083197A (en) * | 1976-10-14 | 1978-04-11 | Borg-Warner Corporation | Air conditioner control system |
| US4337818A (en) * | 1979-06-18 | 1982-07-06 | Eaton Corporation | Vehicle temperature control system |
| FR2510243A2 (fr) * | 1981-07-10 | 1983-01-28 | Bonnet Andre | Detecteur de degel pour arret de degivrage d'evaporateur de refrigerateur et de pompe a chaleur |
| DE19747256C1 (de) * | 1997-10-25 | 1999-02-11 | Danfoss As | Elektronischer Temperaturregler, insbesondere für Kühlmöbel |
| US6536450B1 (en) * | 1999-07-07 | 2003-03-25 | Semitool, Inc. | Fluid heating system for processing semiconductor materials |
| WO2001002108A1 (en) | 1999-07-06 | 2001-01-11 | Semitool, Inc. | Fluid heating system for processing semiconductor materials |
| US7665316B2 (en) * | 2005-10-25 | 2010-02-23 | Japan Servo Co., Ltd. | Automatic icemaker |
| DE102016221169A1 (de) * | 2016-10-27 | 2018-05-03 | Ford Global Technologies, Llc | Verfahren zum Betrieb einer Fahrzeug-Klimaanlage |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3097502A (en) * | 1963-07-16 | Defrost control apparatus | ||
| US2524813A (en) * | 1950-10-10 | lathrop | ||
| US3335576A (en) * | 1965-09-15 | 1967-08-15 | Whirlpool Co | Defrost control for refrigeration apparatus |
-
1971
- 1971-02-09 DE DE19712106043 patent/DE2106043A1/de active Pending
- 1971-02-11 US US114534A patent/US3703086A/en not_active Expired - Lifetime
- 1971-02-16 CA CA105443A patent/CA919802A/en not_active Expired
- 1971-02-22 BE BE763265A patent/BE763265A/xx unknown
- 1971-02-25 CH CH278771A patent/CH526813A/de not_active IP Right Cessation
- 1971-03-04 NL NL7102871A patent/NL7102871A/xx unknown
- 1971-03-10 FR FR7108317A patent/FR2084438A5/fr not_active Expired
- 1971-04-19 GB GB2379471*A patent/GB1347053A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3703086A (en) | 1972-11-21 |
| GB1347053A (en) | 1974-02-13 |
| FR2084438A5 (OSRAM) | 1971-12-17 |
| DE2106043A1 (de) | 1971-09-30 |
| CA919802A (en) | 1973-01-23 |
| BE763265A (fr) | 1971-07-16 |
| NL7102871A (OSRAM) | 1971-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |