GB2603830B - Heat pump system - Google Patents

Heat pump system Download PDF

Info

Publication number
GB2603830B
GB2603830B GB2113188.3A GB202113188A GB2603830B GB 2603830 B GB2603830 B GB 2603830B GB 202113188 A GB202113188 A GB 202113188A GB 2603830 B GB2603830 B GB 2603830B
Authority
GB
United Kingdom
Prior art keywords
heat pump
pump system
heat
pump
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
GB2113188.3A
Other versions
GB202113188D0 (en
GB2603830A (en
Inventor
Talbot Martyn
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.)
Hydrohertz Ltd
Original Assignee
Hydrohertz 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 Hydrohertz Ltd filed Critical Hydrohertz Ltd
Publication of GB202113188D0 publication Critical patent/GB202113188D0/en
Priority to PCT/GB2022/000005 priority Critical patent/WO2022157476A1/en
Priority to US18/272,977 priority patent/US20240083213A1/en
Priority to EP22702513.7A priority patent/EP4281301A1/en
Publication of GB2603830A publication Critical patent/GB2603830A/en
Application granted granted Critical
Publication of GB2603830B publication Critical patent/GB2603830B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H1/00285—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for vehicle seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H1/00278—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for the battery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
    • B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • B60H1/00907—Controlling the flow of liquid in a heat pump system where the flow direction of the refrigerant changes and an evaporator becomes condenser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • B60L58/27—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5614—Heating or ventilating devices characterised by convection by liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H2001/00307—Component temperature regulation using a liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/46—Heat pumps, e.g. for cabin heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
GB2113188.3A 2021-01-20 2021-09-15 Heat pump system Active GB2603830B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/GB2022/000005 WO2022157476A1 (en) 2021-01-20 2022-01-19 Heat pump system
US18/272,977 US20240083213A1 (en) 2021-01-20 2022-01-19 Heat Pump System
EP22702513.7A EP4281301A1 (en) 2021-01-20 2022-01-19 Heat pump system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2100783.6A GB202100783D0 (en) 2021-01-20 2021-01-20 Body Source Heat Pump

Publications (3)

Publication Number Publication Date
GB202113188D0 GB202113188D0 (en) 2021-10-27
GB2603830A GB2603830A (en) 2022-08-17
GB2603830B true GB2603830B (en) 2023-03-01

Family

ID=74679027

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB2100783.6A Ceased GB202100783D0 (en) 2021-01-20 2021-01-20 Body Source Heat Pump
GB2113188.3A Active GB2603830B (en) 2021-01-20 2021-09-15 Heat pump system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB2100783.6A Ceased GB202100783D0 (en) 2021-01-20 2021-01-20 Body Source Heat Pump

Country Status (1)

Country Link
GB (2) GB202100783D0 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6254179B1 (en) * 1997-11-06 2001-07-03 Webasto Thermosysteme Gmbh Air conditionable vehicle seat
CN107719067A (en) * 2017-10-31 2018-02-23 天津大学 A kind of electric automobile energy saving seat-air conditioning system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6254179B1 (en) * 1997-11-06 2001-07-03 Webasto Thermosysteme Gmbh Air conditionable vehicle seat
CN107719067A (en) * 2017-10-31 2018-02-23 天津大学 A kind of electric automobile energy saving seat-air conditioning system

Also Published As

Publication number Publication date
GB202113188D0 (en) 2021-10-27
GB202100783D0 (en) 2021-03-03
GB2603830A (en) 2022-08-17

Similar Documents

Publication Publication Date Title
PL3540327T3 (en) Heat pump assembly
EP3789696A4 (en) Geothermal heat pump system
PL3593063T3 (en) Modular heat pump system
EP3712541A4 (en) Heat pump system
EP4187177A4 (en) Heat pump system
EP3712540A4 (en) Gas heat pump system
EP3273178A4 (en) Heat pump system
EP3786546A4 (en) Heat pump system
EP3647683A4 (en) Gas heat pump system
PL3667182T3 (en) Heat pump assembly
EP3726016A4 (en) Gas heat pump system
EP3726021A4 (en) Gas heat pump system
PL3705799T3 (en) Heat pump
EP3333502A4 (en) Heat pump system
GB201916710D0 (en) A heat pump system
EP3978841A4 (en) Thermal heat pump hydraulic system
EP3798536A4 (en) Heat pump system
HUE056622T2 (en) Heat pump
GB202402644D0 (en) Heat pump
EP4177542A4 (en) Heat pump system
GB2603830B (en) Heat pump system
GB202018903D0 (en) Pump system
PL3671049T3 (en) Heat pump system
GB202112918D0 (en) Heating system
GB202112919D0 (en) Heating system

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: HYDROHERTZ LTD

Free format text: FORMER OWNERS: HYDROHERTZ LTD;MARTYN TALBOT