GB2218261B - Heat flow sensor - Google Patents

Heat flow sensor

Info

Publication number
GB2218261B
GB2218261B GB8910014A GB8910014A GB2218261B GB 2218261 B GB2218261 B GB 2218261B GB 8910014 A GB8910014 A GB 8910014A GB 8910014 A GB8910014 A GB 8910014A GB 2218261 B GB2218261 B GB 2218261B
Authority
GB
United Kingdom
Prior art keywords
flow sensor
heat flow
heat
sensor
flow
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
GB8910014A
Other versions
GB2218261A (en
GB8910014D0 (en
Inventor
Maurice Lionel Apthorp
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8910014D0 publication Critical patent/GB8910014D0/en
Publication of GB2218261A publication Critical patent/GB2218261A/en
Application granted granted Critical
Publication of GB2218261B publication Critical patent/GB2218261B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
    • G01K17/20—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature across a radiating surface, combined with ascertainment of the heat transmission coefficient
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/81—Structural details of the junction
    • H10N10/817—Structural details of the junction the junction being non-separable, e.g. being cemented, sintered or soldered
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/85—Thermoelectric active materials
    • H10N10/851—Thermoelectric active materials comprising inorganic compositions
    • H10N10/854—Thermoelectric active materials comprising inorganic compositions comprising only metals
GB8910014A 1988-04-29 1989-05-02 Heat flow sensor Expired - Lifetime GB2218261B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888810333A GB8810333D0 (en) 1988-04-29 1988-04-29 Thermal flow sensor

Publications (3)

Publication Number Publication Date
GB8910014D0 GB8910014D0 (en) 1989-06-21
GB2218261A GB2218261A (en) 1989-11-08
GB2218261B true GB2218261B (en) 1991-09-18

Family

ID=10636201

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888810333A Pending GB8810333D0 (en) 1988-04-29 1988-04-29 Thermal flow sensor
GB8910014A Expired - Lifetime GB2218261B (en) 1988-04-29 1989-05-02 Heat flow sensor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888810333A Pending GB8810333D0 (en) 1988-04-29 1988-04-29 Thermal flow sensor

Country Status (1)

Country Link
GB (2) GB8810333D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680541A5 (en) * 1990-07-12 1992-09-15 Landis & Gyr Betriebs Ag
JPH09186368A (en) * 1995-10-31 1997-07-15 Technova:Kk Thick film thermoelectric element
NL1012709C2 (en) * 1999-07-26 2001-02-01 Berkin Bv Method for manufacturing a thermopile on an electrically insulating support.
DE10112383B4 (en) * 2001-03-15 2004-01-29 Forschungszentrum Karlsruhe Gmbh Thermocouple and thermogenerator built from it
FR2970778B1 (en) * 2011-01-21 2015-08-07 Commissariat Energie Atomique DEVICE FOR MEASURING OR DETERMINING A CHARACTERISTIC OF A THERMAL FLOW EXCHANGE BETWEEN A FIRST MEDIUM AND A SECOND MEDIUM
CH710704A1 (en) 2015-02-09 2016-08-15 Greenteg Ag Thermoelectric sensor and manufacturing process.
DE102022205124A1 (en) * 2022-05-23 2023-11-23 Contitech Ag Thermocouple

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726100A (en) * 1967-10-31 1973-04-10 Asea Ab Thermoelectric apparatus composed of p-type and n-type semiconductor elements
US4343960A (en) * 1979-11-20 1982-08-10 Building Research Institute, Ministry Of Construction Thermopile and process for manufacturing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726100A (en) * 1967-10-31 1973-04-10 Asea Ab Thermoelectric apparatus composed of p-type and n-type semiconductor elements
US4343960A (en) * 1979-11-20 1982-08-10 Building Research Institute, Ministry Of Construction Thermopile and process for manufacturing same

Also Published As

Publication number Publication date
GB8810333D0 (en) 1988-06-02
GB2218261A (en) 1989-11-08
GB8910014D0 (en) 1989-06-21

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Legal Events

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

Effective date: 20020502