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GB2582885B - Air vent comprising a coanda surface - Google Patents

Air vent comprising a coanda surface Download PDF

Info

Publication number
GB2582885B
GB2582885B GB1811115.3A GB201811115A GB2582885B GB 2582885 B GB2582885 B GB 2582885B GB 201811115 A GB201811115 A GB 201811115A GB 2582885 B GB2582885 B GB 2582885B
Authority
GB
United Kingdom
Prior art keywords
air vent
coanda surface
coanda
vent
air
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 - Fee Related
Application number
GB1811115.3A
Other versions
GB2582885A (en
GB201811115D0 (en
Inventor
Arun Tilekar Pravin
CAUSO Corrado
Alexander HOHOLIS George
Madhukarrao Ghate Pravin
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.)
Tata Motors European Technical Centre PLC
Tata Motors Ltd
Original Assignee
Tata Motors European Technical Centre PLC
Tata Motors 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 Tata Motors European Technical Centre PLC, Tata Motors Ltd filed Critical Tata Motors European Technical Centre PLC
Publication of GB201811115D0 publication Critical patent/GB201811115D0/en
Publication of GB2582885A publication Critical patent/GB2582885A/en
Application granted granted Critical
Publication of GB2582885B publication Critical patent/GB2582885B/en
Expired - Fee Related 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
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557—Details of ducts or cables
    • B60H1/00564—Details of ducts or cables of air ducts
    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3407—Nozzles; Air-diffusers providing an air stream in a fixed direction, e.g. using a grid or porous panel
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
    • B60H1/246—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the interior of the vehicle or in or below the floor
    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
    • B60H1/244—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the rear area
    • 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
    • B60H2001/003—Component temperature regulation using an air flow

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
GB1811115.3A 2018-05-22 2018-07-06 Air vent comprising a coanda surface Expired - Fee Related GB2582885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN201821019113 2018-05-22

Publications (3)

Publication Number Publication Date
GB201811115D0 GB201811115D0 (en) 2018-08-22
GB2582885A GB2582885A (en) 2020-10-14
GB2582885B true GB2582885B (en) 2021-07-21

Family

ID=63170800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1811115.3A Expired - Fee Related GB2582885B (en) 2018-05-22 2018-07-06 Air vent comprising a coanda surface

Country Status (1)

Country Link
GB (1) GB2582885B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006137362A (en) * 2004-11-15 2006-06-01 Denso Corp Air-conditioner for seat
EP1878611A1 (en) * 2006-07-11 2008-01-16 C.R.F. Societa' Consortile per Azioni Seat, in particular a vehicle seat, with means for deviating a ventilation flow based on Coanda effect
GB2498547A (en) * 2012-01-19 2013-07-24 Dyson Technology Ltd Fan impeller housing seal and resilient support
JP2014134325A (en) * 2013-01-09 2014-07-24 Denso Corp Air blower device
JP2016011071A (en) * 2014-06-30 2016-01-21 トヨタ紡織株式会社 Seat for vehicle
WO2016193054A1 (en) * 2015-06-03 2016-12-08 Bayerische Motoren Werke Aktiengesellschaft Air vent and method for introducing air into an area
WO2017180077A2 (en) * 2016-04-15 2017-10-19 Tofas Turk Otomobil Fabrikasi Anonim Sirketi An air blower for vehicles
WO2018158085A1 (en) * 2017-03-01 2018-09-07 Bayerische Motoren Werke Aktiengesellschaft Air vent for a motor vehicle

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006137362A (en) * 2004-11-15 2006-06-01 Denso Corp Air-conditioner for seat
EP1878611A1 (en) * 2006-07-11 2008-01-16 C.R.F. Societa' Consortile per Azioni Seat, in particular a vehicle seat, with means for deviating a ventilation flow based on Coanda effect
GB2498547A (en) * 2012-01-19 2013-07-24 Dyson Technology Ltd Fan impeller housing seal and resilient support
JP2014134325A (en) * 2013-01-09 2014-07-24 Denso Corp Air blower device
JP2016011071A (en) * 2014-06-30 2016-01-21 トヨタ紡織株式会社 Seat for vehicle
WO2016193054A1 (en) * 2015-06-03 2016-12-08 Bayerische Motoren Werke Aktiengesellschaft Air vent and method for introducing air into an area
WO2017180077A2 (en) * 2016-04-15 2017-10-19 Tofas Turk Otomobil Fabrikasi Anonim Sirketi An air blower for vehicles
WO2018158085A1 (en) * 2017-03-01 2018-09-07 Bayerische Motoren Werke Aktiengesellschaft Air vent for a motor vehicle

Also Published As

Publication number Publication date
GB2582885A (en) 2020-10-14
GB201811115D0 (en) 2018-08-22

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)
S20A Reinstatement of application (sect. 20a/patents act 1977)

Free format text: REQUEST FOR REINSTATEMENT FILED

Effective date: 20200716

S20A Reinstatement of application (sect. 20a/patents act 1977)

Free format text: REQUEST FOR REINSTATEMENT ALLOWED

Effective date: 20200803

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220706