GB2528313B - Fluid flow control apparatus for heating or cooling - Google Patents

Fluid flow control apparatus for heating or cooling Download PDF

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Publication number
GB2528313B
GB2528313B GB1412751.8A GB201412751A GB2528313B GB 2528313 B GB2528313 B GB 2528313B GB 201412751 A GB201412751 A GB 201412751A GB 2528313 B GB2528313 B GB 2528313B
Authority
GB
United Kingdom
Prior art keywords
cooling
heating
control apparatus
fluid flow
flow control
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.)
Active
Application number
GB1412751.8A
Other versions
GB2528313A (en
GB201412751D0 (en
Inventor
Oesterholm Hansen Jan
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.)
SAV UNITED KINGDOM Ltd
Original Assignee
SAV UNITED KINGDOM 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 SAV UNITED KINGDOM Ltd filed Critical SAV UNITED KINGDOM Ltd
Priority to GB1412751.8A priority Critical patent/GB2528313B/en
Publication of GB201412751D0 publication Critical patent/GB201412751D0/en
Publication of GB2528313A publication Critical patent/GB2528313A/en
Application granted granted Critical
Publication of GB2528313B publication Critical patent/GB2528313B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G05D23/1927—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
    • G05D23/1932—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 a plurality of spaces
    • G05D23/1934—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 a plurality of spaces each space being provided with one sensor acting on one or more control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • G05D7/0641—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means
    • G05D7/0664—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means the plurality of throttling means being arranged for the control of a plurality of diverging flows from a single flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • 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
    • G05D23/1932—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 a plurality of spaces

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)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Air Conditioning Control Device (AREA)
GB1412751.8A 2014-07-17 2014-07-17 Fluid flow control apparatus for heating or cooling Active GB2528313B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1412751.8A GB2528313B (en) 2014-07-17 2014-07-17 Fluid flow control apparatus for heating or cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1412751.8A GB2528313B (en) 2014-07-17 2014-07-17 Fluid flow control apparatus for heating or cooling

Publications (3)

Publication Number Publication Date
GB201412751D0 GB201412751D0 (en) 2014-09-03
GB2528313A GB2528313A (en) 2016-01-20
GB2528313B true GB2528313B (en) 2021-03-10

Family

ID=51494772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1412751.8A Active GB2528313B (en) 2014-07-17 2014-07-17 Fluid flow control apparatus for heating or cooling

Country Status (1)

Country Link
GB (1) GB2528313B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004114039A1 (en) * 2003-06-23 2004-12-29 S.A.V. United Kingdom Limited A fluid-flow control apparatus including an electrical monitor
US20080119948A1 (en) * 2006-11-20 2008-05-22 King Engineering Associates, Inc. Control system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004114039A1 (en) * 2003-06-23 2004-12-29 S.A.V. United Kingdom Limited A fluid-flow control apparatus including an electrical monitor
US20080119948A1 (en) * 2006-11-20 2008-05-22 King Engineering Associates, Inc. Control system

Also Published As

Publication number Publication date
GB2528313A (en) 2016-01-20
GB201412751D0 (en) 2014-09-03

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Legal Events

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

Effective date: 20210610

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20230315