AU2002301893A1 - Air diffuser - Google Patents
Air diffuserInfo
- Publication number
- AU2002301893A1 AU2002301893A1 AU2002301893A AU2002301893A AU2002301893A1 AU 2002301893 A1 AU2002301893 A1 AU 2002301893A1 AU 2002301893 A AU2002301893 A AU 2002301893A AU 2002301893 A AU2002301893 A AU 2002301893A AU 2002301893 A1 AU2002301893 A1 AU 2002301893A1
- Authority
- AU
- Australia
- Prior art keywords
- air diffuser
- diffuser
- 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.)
- Granted
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200109138 | 2001-11-06 | ||
ZA2001/9138 | 2001-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2002301893A1 true AU2002301893A1 (en) | 2003-06-12 |
AU2002301893B2 AU2002301893B2 (en) | 2007-04-26 |
Family
ID=25589367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002301893A Expired AU2002301893B2 (en) | 2001-11-06 | 2002-11-05 | Air diffuser |
Country Status (2)
Country | Link |
---|---|
US (1) | US6702187B2 (en) |
AU (1) | AU2002301893B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003204428B2 (en) * | 2002-05-30 | 2007-11-29 | Rickard Air Diffusion (Proprietary) Limited | Air diffuser |
AU2005205768B2 (en) * | 2004-09-06 | 2007-01-18 | Rickard Air Diffusion (Proprietary) Limited | Air diffuser |
NZ539185A (en) * | 2005-03-31 | 2007-08-31 | Holyoake Ind Ltd | Air flow control device, typically a diffuser, with primary and secondary valves to control flow through respective primary and secondary outlets, with primary valve as overlaid movable filters |
KR200394759Y1 (en) * | 2005-06-27 | 2005-09-05 | 주식회사 선일엔지니어링 | Diffuser for air conditioning that air conditioning air supply direction is changed automatically |
US7927197B2 (en) * | 2006-06-22 | 2011-04-19 | Rickard Air Diffusion (Proprietary) Limited | Air diffuser |
CN103047741B (en) * | 2013-01-25 | 2016-04-20 | 郑州大学综合设计研究院有限公司 | The temperature control of air-conditioning system regulates cyclonic air outlet automatically |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4165034A (en) * | 1976-10-29 | 1979-08-21 | Robertshaw Controls Company | Fluid mixing valve construction and method of making the same |
US4155504A (en) * | 1977-03-24 | 1979-05-22 | Caldwell Edward N | Thermostatic ventilator actuator |
US4491270A (en) * | 1983-01-20 | 1985-01-01 | Acutherm, Ltd. | Thermally actuated diffuser |
US4883082A (en) * | 1988-05-16 | 1989-11-28 | Pirkle Fred L | Temperature-responsive valve |
AU700908B2 (en) | 1995-06-08 | 1999-01-14 | Brian Rickard (Proprietary) Limited | Air diffuser |
US5860592A (en) * | 1995-12-11 | 1999-01-19 | Acutherm L.P. | Variable-air-volume diffuser with independent ventilation air assembly and method |
US6176435B1 (en) * | 1998-06-26 | 2001-01-23 | Marty Nielsen | Thermally powered diffuser |
US6254010B1 (en) | 1999-04-19 | 2001-07-03 | Brian Rickard (Pty) Ltd. | Air diffusers |
-
2002
- 2002-11-04 US US10/287,094 patent/US6702187B2/en not_active Expired - Lifetime
- 2002-11-05 AU AU2002301893A patent/AU2002301893B2/en not_active Expired
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