GB1432145A - Air diffusers - Google Patents

Air diffusers

Info

Publication number
GB1432145A
GB1432145A GB3938972A GB3938972A GB1432145A GB 1432145 A GB1432145 A GB 1432145A GB 3938972 A GB3938972 A GB 3938972A GB 3938972 A GB3938972 A GB 3938972A GB 1432145 A GB1432145 A GB 1432145A
Authority
GB
United Kingdom
Prior art keywords
pivot
pivot member
directing element
aug
interconnected
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
Application number
GB3938972A
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.)
Barber Colman Co
Original Assignee
Barber Colman Co
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 Barber Colman Co filed Critical Barber Colman Co
Priority to GB3938972A priority Critical patent/GB1432145A/en
Publication of GB1432145A publication Critical patent/GB1432145A/en
Expired legal-status Critical Current

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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3435—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
    • 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
    • B60H2001/3471—Details of actuators

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)

Abstract

1432145 Ventilators BARBER & COLMAN Ltd 24 Aug 1973 [24 Aug 1972] 39389/72 Heading F4V An air diffuser comprises a mounting cylinder 5 with a peripheral flange 8; a pivot member 6 located centrally within the casing 5; an airflow directing element 7 movably mounted on the pivot member; and a tension spring 15 for maintaining the directing element and the pivot member in contact. The pivot is formed by three L-shaped members 9 connected together along one of their limbs, the end of each interconnected limb being in the form of a segment of a sphere. The free end of each member 9 is connected to the mounting cylinder. The directing element 7 consists of coaxial tubes 13 interconnected by a support bar 14; the inner tube being seated on the spherical-like end of the pivot. The tension spring 15 is held between the bar 14 and an aperture in the pivot member 9.
GB3938972A 1972-08-24 1972-08-24 Air diffusers Expired GB1432145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3938972A GB1432145A (en) 1972-08-24 1972-08-24 Air diffusers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3938972A GB1432145A (en) 1972-08-24 1972-08-24 Air diffusers

Publications (1)

Publication Number Publication Date
GB1432145A true GB1432145A (en) 1976-04-14

Family

ID=10409286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3938972A Expired GB1432145A (en) 1972-08-24 1972-08-24 Air diffusers

Country Status (1)

Country Link
GB (1) GB1432145A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117833A (en) * 1977-02-16 1978-10-03 Mueller Robert H Exhaust hood with adjustable air injection nozzle
EP0195343A1 (en) * 1985-03-21 1986-09-24 Siemens Aktiengesellschaft Ventilation device in automotive vehicles
US4669370A (en) * 1985-03-21 1987-06-02 Siemens Aktiengesellschaft Air flow guide assembly in automotive ventilating system
CN111306756A (en) * 2020-02-28 2020-06-19 青岛海尔空调器有限总公司 Air duct assembly and air conditioning equipment
CN111306757A (en) * 2020-02-28 2020-06-19 青岛海尔空调器有限总公司 Air duct assembly and air conditioning equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117833A (en) * 1977-02-16 1978-10-03 Mueller Robert H Exhaust hood with adjustable air injection nozzle
EP0195343A1 (en) * 1985-03-21 1986-09-24 Siemens Aktiengesellschaft Ventilation device in automotive vehicles
US4669370A (en) * 1985-03-21 1987-06-02 Siemens Aktiengesellschaft Air flow guide assembly in automotive ventilating system
US4702155A (en) * 1985-03-21 1987-10-27 Siemens Aktiengesellschaft Air guide assembly in automotive ventilating system
CN111306756A (en) * 2020-02-28 2020-06-19 青岛海尔空调器有限总公司 Air duct assembly and air conditioning equipment
CN111306757A (en) * 2020-02-28 2020-06-19 青岛海尔空调器有限总公司 Air duct assembly and air conditioning equipment
CN111306757B (en) * 2020-02-28 2021-09-21 重庆海尔空调器有限公司 Air duct assembly and air conditioning equipment

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Legal Events

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