JPS4951488A - - Google Patents
Info
- Publication number
- JPS4951488A JPS4951488A JP48082524A JP8252473A JPS4951488A JP S4951488 A JPS4951488 A JP S4951488A JP 48082524 A JP48082524 A JP 48082524A JP 8252473 A JP8252473 A JP 8252473A JP S4951488 A JPS4951488 A JP S4951488A
- Authority
- JP
- Japan
- 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
Classifications
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
- Power Conversion In General (AREA)
- Control Of Electrical Variables (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27412572A | 1972-07-21 | 1972-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4951488A true JPS4951488A (https=) | 1974-05-18 |
| JPS5716686B2 JPS5716686B2 (https=) | 1982-04-06 |
Family
ID=23046885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8252473A Expired JPS5716686B2 (https=) | 1972-07-21 | 1973-07-21 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3784843A (https=) |
| JP (1) | JPS5716686B2 (https=) |
| CA (1) | CA991731A (https=) |
| CH (1) | CH556574A (https=) |
| DE (1) | DE2335153A1 (https=) |
| GB (1) | GB1413233A (https=) |
| NL (1) | NL7309815A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52127085U (https=) * | 1976-03-24 | 1977-09-27 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3938479A (en) * | 1974-09-30 | 1976-02-17 | The Bendix Corporation | Exhaust gas sensor operating temperature detection system |
| DE2728380C2 (de) * | 1977-06-24 | 1982-10-28 | Danfoss A/S, 6430 Nordborg | Steuervorrichtung für eine thermische Vorrichtung |
| US4181843A (en) * | 1977-10-05 | 1980-01-01 | Johnson Lonnie G | Variable resistance type sensor controlled switch |
| JPS54138978A (en) * | 1978-04-20 | 1979-10-27 | Matsushita Electric Ind Co Ltd | Temperature controller |
| US4271798A (en) * | 1978-10-27 | 1981-06-09 | The Bendix Corporation | Alternate closed loop control system for an air-fuel ratio controller |
| US4282423A (en) * | 1979-05-18 | 1981-08-04 | International Foodservice Equipment Systems, Inc. | Deep fat fryer having a solid-state control circuit |
| US4485296A (en) * | 1980-05-30 | 1984-11-27 | Matsushita Electric Industrial Co., Ltd. | Automatic temperature control device for an electric appliance such as an electric blanket |
| US4467182A (en) * | 1981-09-16 | 1984-08-21 | Nordson Corporation | Control circuit |
| EP0093214A1 (en) * | 1982-05-05 | 1983-11-09 | Honeywell Inc. | Power supply circuitry in 2-wire thermostats |
| JPS62140295U (https=) * | 1986-02-28 | 1987-09-04 | ||
| US4803418A (en) * | 1986-09-02 | 1989-02-07 | Ritchie Gordon S | In-line electrical switch for AC power supply |
| US5023431A (en) * | 1989-08-11 | 1991-06-11 | Massachusetts Institute Of Technology | Linearized thermal feedback circuit and temperature controller circuit utilizing the same |
| DE102010033433B4 (de) * | 2010-08-04 | 2021-11-25 | Dspace Digital Signal Processing And Control Engineering Gmbh | Schaltungsanordnung und Verfahren zur Simulation eines Sensors sowie entsprechende Simulatoreinrichtung |
| JP2019023439A (ja) | 2017-07-24 | 2019-02-14 | サンデン・オートモーティブコンポーネント株式会社 | スクロール型流体機械 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149224A (en) * | 1961-11-24 | 1964-09-15 | Monsanto Co | Heater control circuit |
| US3329887A (en) * | 1963-03-04 | 1967-07-04 | Barber Colman | Burst length proportioning system for controlling electric power |
| US3553429A (en) * | 1968-11-18 | 1971-01-05 | Eastman Kodak Co | Temperature control circuit |
-
1972
- 1972-07-21 US US00274125A patent/US3784843A/en not_active Expired - Lifetime
-
1973
- 1973-07-11 DE DE19732335153 patent/DE2335153A1/de not_active Withdrawn
- 1973-07-11 CH CH1011273A patent/CH556574A/xx not_active IP Right Cessation
- 1973-07-13 NL NL7309815A patent/NL7309815A/xx not_active Application Discontinuation
- 1973-07-19 CA CA176,904A patent/CA991731A/en not_active Expired
- 1973-07-19 GB GB3433473A patent/GB1413233A/en not_active Expired
- 1973-07-21 JP JP8252473A patent/JPS5716686B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52127085U (https=) * | 1976-03-24 | 1977-09-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1413233A (en) | 1975-11-12 |
| US3784843A (en) | 1974-01-08 |
| CA991731A (en) | 1976-06-22 |
| DE2335153A1 (de) | 1974-02-07 |
| JPS5716686B2 (https=) | 1982-04-06 |
| NL7309815A (https=) | 1974-01-23 |
| CH556574A (de) | 1974-11-29 |