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GB2194317B - Instantaneous water heaters - Google Patents

Instantaneous water heaters

Info

Publication number
GB2194317B
GB2194317B GB8706458A GB8706458A GB2194317B GB 2194317 B GB2194317 B GB 2194317B GB 8706458 A GB8706458 A GB 8706458A GB 8706458 A GB8706458 A GB 8706458A GB 2194317 B GB2194317 B GB 2194317B
Authority
GB
United Kingdom
Prior art keywords
water heaters
instantaneous water
instantaneous
heaters
water
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.)
Expired - Lifetime
Application number
GB8706458A
Other versions
GB8706458D0 (en
GB2194317A (en
Inventor
Alan James Currall
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.)
Redring Electric Ltd
Original Assignee
Redring Electric 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 Redring Electric Ltd filed Critical Redring Electric Ltd
Publication of GB8706458D0 publication Critical patent/GB8706458D0/en
Publication of GB2194317A publication Critical patent/GB2194317A/en
Application granted granted Critical
Publication of GB2194317B publication Critical patent/GB2194317B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2028—Continuous-flow heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/128—Preventing overheating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/174—Supplying heated water with desired temperature or desired range of temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/219—Temperature of the water after heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/238—Flow rate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/281—Input from user
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/305—Control of valves
    • F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/395—Information to users, e.g. alarms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/25—Arrangement or mounting of control or safety devices of remote control devices or control-panels
    • 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
    • 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)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Temperature (AREA)
GB8706458A 1986-08-29 1987-03-18 Instantaneous water heaters Expired - Lifetime GB2194317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868620996A GB8620996D0 (en) 1986-08-29 1986-08-29 Instantaneous water heaters

Publications (3)

Publication Number Publication Date
GB8706458D0 GB8706458D0 (en) 1987-04-23
GB2194317A GB2194317A (en) 1988-03-02
GB2194317B true GB2194317B (en) 1990-11-14

Family

ID=10603431

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868620996A Pending GB8620996D0 (en) 1986-08-29 1986-08-29 Instantaneous water heaters
GB8706458A Expired - Lifetime GB2194317B (en) 1986-08-29 1987-03-18 Instantaneous water heaters

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868620996A Pending GB8620996D0 (en) 1986-08-29 1986-08-29 Instantaneous water heaters

Country Status (1)

Country Link
GB (2) GB8620996D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280014B (en) * 1993-07-16 1997-04-30 Triton Plc Water heaters
CN2213296Y (en) * 1995-02-17 1995-11-22 广东省中南科信电子燃气具公司 Telecontrol full automatic gas-fired water heater
CN102705990B (en) * 2012-07-05 2014-07-02 沁园集团股份有限公司 Balancing device with adjustable water level

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB369440A (en) * 1930-12-18 1932-03-24 Askania Werke Ag Improvements in gas heated liquid heaters
GB1468166A (en) * 1973-06-11 1977-03-23 Cona Ltd Automatic beverage-making apparatus
GB2015779A (en) * 1978-02-24 1979-09-12 Bosch Gmbh Robert Automatic control of fuel flow to ic engines
GB2069726A (en) * 1980-02-14 1981-08-26 Lovelock J E Fluid flow control apparatus and method
GB1597350A (en) * 1976-12-24 1981-09-03 Beringer Hydraulik Gmbh Hydraulic control means
GB2113813A (en) * 1982-01-26 1983-08-10 Scovill Inc Electric coffee maker

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB369440A (en) * 1930-12-18 1932-03-24 Askania Werke Ag Improvements in gas heated liquid heaters
GB1468166A (en) * 1973-06-11 1977-03-23 Cona Ltd Automatic beverage-making apparatus
GB1597350A (en) * 1976-12-24 1981-09-03 Beringer Hydraulik Gmbh Hydraulic control means
GB2015779A (en) * 1978-02-24 1979-09-12 Bosch Gmbh Robert Automatic control of fuel flow to ic engines
GB2069726A (en) * 1980-02-14 1981-08-26 Lovelock J E Fluid flow control apparatus and method
GB2113813A (en) * 1982-01-26 1983-08-10 Scovill Inc Electric coffee maker

Also Published As

Publication number Publication date
GB8706458D0 (en) 1987-04-23
GB8620996D0 (en) 1986-10-08
GB2194317A (en) 1988-03-02

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20070317