GB9219397D0 - Improved micro-computer operated control device for air-conditioning system - Google Patents

Improved micro-computer operated control device for air-conditioning system

Info

Publication number
GB9219397D0
GB9219397D0 GB929219397A GB9219397A GB9219397D0 GB 9219397 D0 GB9219397 D0 GB 9219397D0 GB 929219397 A GB929219397 A GB 929219397A GB 9219397 A GB9219397 A GB 9219397A GB 9219397 D0 GB9219397 D0 GB 9219397D0
Authority
GB
United Kingdom
Prior art keywords
air
control device
conditioning system
operated control
computer operated
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
Application number
GB929219397A
Other versions
GB2270579A (en
GB2270579B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yu Feng Enterprise Co Ltd
Original Assignee
Yu Feng Enterprise Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yu Feng Enterprise Co Ltd filed Critical Yu Feng Enterprise Co Ltd
Priority to GB9219397A priority Critical patent/GB2270579B/en
Publication of GB9219397D0 publication Critical patent/GB9219397D0/en
Publication of GB2270579A publication Critical patent/GB2270579A/en
Application granted granted Critical
Publication of GB2270579B publication Critical patent/GB2270579B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • 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
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
GB9219397A 1992-09-14 1992-09-14 Improved micro-computer operated control device for air-conditioning system Expired - Fee Related GB2270579B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9219397A GB2270579B (en) 1992-09-14 1992-09-14 Improved micro-computer operated control device for air-conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9219397A GB2270579B (en) 1992-09-14 1992-09-14 Improved micro-computer operated control device for air-conditioning system

Publications (3)

Publication Number Publication Date
GB9219397D0 true GB9219397D0 (en) 1992-10-28
GB2270579A GB2270579A (en) 1994-03-16
GB2270579B GB2270579B (en) 1996-08-28

Family

ID=10721866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9219397A Expired - Fee Related GB2270579B (en) 1992-09-14 1992-09-14 Improved micro-computer operated control device for air-conditioning system

Country Status (1)

Country Link
GB (1) GB2270579B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948168B2 (en) * 1980-04-10 1984-11-24 株式会社ボッシュオートモーティブ システム Control method for vehicle air conditioner
JPS5777218A (en) * 1980-11-04 1982-05-14 Nissan Motor Co Ltd Air conditioner for vehicle
IT8121811V0 (en) * 1981-05-19 1981-05-19 Sisme Spa SPEED CHANGE DEVICE IN ASYNCHRONOUS ELECTRIC MOTORS.
US4518032A (en) * 1981-11-11 1985-05-21 Hitachi, Ltd. Temperature control apparatus for automobile air-conditioning systems
NZ232650A (en) * 1989-02-22 1992-02-25 Vadelas Pty Ltd Zonal air-conditioning system with multiple speed controlled air supply fans

Also Published As

Publication number Publication date
GB2270579A (en) 1994-03-16
GB2270579B (en) 1996-08-28

Similar Documents

Publication Publication Date Title
GB2262625B (en) Control device for air conditioner
GB9126078D0 (en) Control system for a vehicle
KR950702301A (en) Air conditioning system operation control device
GB9211636D0 (en) Motor control system
IL106480A0 (en) Installer climate control system
EP0575991A3 (en) Brake control system
GB2255208B (en) Current control apparatus for air-conditioning system
PL296372A1 (en) Vehicle steering system control device
GB2276019B (en) Position control system
GB2288285B (en) Remote control device for vehicle
EP0716564A3 (en) Control device
SG43060A1 (en) Operation control device for air conditioner
SG47660A1 (en) Setback control for hvac system
EP0608769A3 (en) Control device for air conditioner.
SG52531A1 (en) Operation control device for air conditioner
GB2229590A8 (en) Bidirectional motor control system
GB9325253D0 (en) Control system
GB9223182D0 (en) Control system
GB2263049B (en) Control System
GB9213781D0 (en) Control system
GB2270579B (en) Improved micro-computer operated control device for air-conditioning system
GB9219598D0 (en) Control system for heating equipment
GB2270868B (en) Control system
EP0709951A3 (en) Motor control system
TW329316U (en) Control device

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020914