WO2016042574A1 - Novel method of shielding hot surface and imroving panel heaters - Google Patents
Novel method of shielding hot surface and imroving panel heaters Download PDFInfo
- Publication number
- WO2016042574A1 WO2016042574A1 PCT/IN2015/000358 IN2015000358W WO2016042574A1 WO 2016042574 A1 WO2016042574 A1 WO 2016042574A1 IN 2015000358 W IN2015000358 W IN 2015000358W WO 2016042574 A1 WO2016042574 A1 WO 2016042574A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shield
- bracket
- panel
- assembly
- bracket assembly
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/06—Casings, cover lids or ornamental panels, for radiators
- F24D19/062—Heat reflecting or insulating shields
Definitions
- This invention relates to new system of Shield that not only covers the hot surface of panel heaters but also facilitates second path of convection currents for space heating.
- Fig lA represents the heating panel with mounting holes and Fig IB represents heating panel mounted on mounting legs bolted to the wall.
- heaters manufactured to have dual convection air currents however there is no heater with choice of single and double convection from same heater. Also we have not come across any prior art converting panel heaters into double convection heaters and with added safety.
- Location dedicated panel heaters are mounted with a gap against wall to create natural Convection Currents.
- the trapped air in between the electrically heated panel and partition walls gets heated. Hot air travels up to be replaced by cool air from bottom.
- natural Convection currents are formed and heat the space of the room.
- the visual surface of the panel radiates heat and is usually at temperatures exceeding 80°C. This surface temperafure is dependent upon the density of power for unit area and the temperature of ambient air. These surface temperatures will make the panels hot to touch although it will not cause burns. However it is inconvenient for kids and pets and not acceptable to some customers. This novel invention will make it safer and more acceptable.
- the principal object of this invention is to convert all such heaters at will by a shield that forms second current of convection air and greatly reduce the surface temperature on the shield which is exposed to touch. It is necessary to determine optimum gap between heater surface and shield to proportion the heat dissipated by convection and radiation. This is needed to avoid over heating of the panel and components.
- the objective is to develop and place a heat shield at a position that will not greatly increase panel temperatures but will result in comfortable temperatures on the surface of shield.
- the design developed is unique that the shield can be readily installed and removed with ease on mounting system of panel when holes are drilled and mounting legs are fixed on which a panel is mounted. There are other panel mounting methods also where same principle can be used to mount shield.
- the design developed is unique that the shield can be readily installed and removed with ease on compatible mounting system of panel when holes are drilled and mounting legs are fixed on which a panel is mounted. Further advantages of this invention will be evident from the detailed description.
- the bracket assembly determines the gap created between Shield and Panel surface.
- Figure 1A illustrates a typical heating Panel that can be mounted.
- Figure IB illustrates the panel when mounted on to wall on mounting legs.
- FIG. 2 represents the bracket specially designed. Although the bracket is shown with separate plates 1 to 5 the bracket can be moulded into one piece
- Figure 3 shows the assembly sequence and shield mounted heating panel.
- Figure 4 represents typical shapes of shields. 7. Detailed description of the invention with reference to the drawings.
- the present invention uses a uniquely designed corner mounting pieces that can be slipped on same mounting legs and the shield is then fixed in between these corner pieces.
- the corner piece is designed as in Figure 2.
- the Bracket Assembly consists of a Bracket Bottom Plate (1) as shown in the Figure 2. On this Bracket Bottom Plate a plate holding Bottom Plate (2) as shown in the Figure 2 is fixed. A Vertical Plate (3) as shown in the Figure 2 to hold the bracket Plate is mounted on the Bracket Bottom plate. Top Bracket Plate (4) as shown in the Figure 2 is joined with Vertical Plate 3 and Vertical Plate (4) as shown in the Figure 2 to hold the Bracket Plate.
- the Bracket Assembly has a Space (S) to insert the shield.
- S Space
- corner pieces After the panel is mounted on the wall fixing mounting legs, these corner pieces are also pushed on the mounting legs at bottom two positions and are secured by caps or screws.
- the shield will be inserted into two corner pieces on top and into already mounted corner pieces at bottom.
- the panel is mounted onto the mounting legs as per normal practice. Then bottom corner pieces M & M 2 are pushed on mounting leg and the caps or other fixers are inserted.
- the shield of any suitable material of corresponding dimension is inserted into corner pieces M , & M 2 . Top corner pieces are placed on the shield and the corner pieces are pushed onto top mounting legs. Cap or other fixer is inserted. The shield is in place with a gap determined by the construction of corner pieces. As per Fig 3 it will be thickness of (1) and (2) of Figure 2 added.
- the guard should be placed with a minimum of 20mm gap to proportion second convection and radiant heat, so that the panel surface is not significantly altered and radiant heat maintains shield temperature of around 55°C which is safe.
- Figure 4 represents typical shield. Other shapes can also be mounted. Shields can be shaped to choose the exposed portion of heating panel including zero exposure. The corner pieces need to be suitably modified.
- the shield can have spacer-stopper suitably placed so that in case of push on shield the load is transferred to the rigid heating panel.
- These shields can also be coloured using normal colours or painted as desired and changed easily as per choice.
- Such shields can also be fixed to standing panel heaters by fixing on one or two sides of such panels. The dimensions mentioned are to illustrate as examples and are not limiting factors of this disclosure.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Heating Systems (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2960586A CA2960586A1 (en) | 2014-09-16 | 2015-09-15 | Novel method of shielding hot surface and imroving panel heaters |
AU2015319703A AU2015319703A1 (en) | 2014-09-16 | 2015-09-15 | Novel method of shielding hot surface and imroving panel heaters |
US15/324,268 US20170198923A1 (en) | 2014-09-16 | 2015-09-15 | Novel method of shielding hot surface and imroving panel heaters |
GB1703756.5A GB2546017A (en) | 2014-09-16 | 2015-09-15 | Novel method of shielding hot surface and imroving panel heaters |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN4519/CHE/2014 | 2014-09-16 | ||
IN4519CH2014 | 2014-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016042574A1 true WO2016042574A1 (en) | 2016-03-24 |
Family
ID=55532658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IN2015/000358 WO2016042574A1 (en) | 2014-09-16 | 2015-09-15 | Novel method of shielding hot surface and imroving panel heaters |
Country Status (5)
Country | Link |
---|---|
US (1) | US20170198923A1 (en) |
AU (1) | AU2015319703A1 (en) |
CA (1) | CA2960586A1 (en) |
GB (1) | GB2546017A (en) |
WO (1) | WO2016042574A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1016263S1 (en) * | 2022-08-23 | 2024-02-27 | Shiqing Chen | Flat panel heater |
USD1016262S1 (en) * | 2022-08-23 | 2024-02-27 | Shiqing Chen | Flat panel heater |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031577B (en) * | 1978-07-11 | 1982-09-29 | Johnson C | Insulated heat shield and convector unit |
CN2424398Y (en) * | 2000-01-26 | 2001-03-21 | 张洪 | Sheet cast iron radiator decorative cover |
CN2436844Y (en) * | 2000-05-10 | 2001-06-27 | 柳本鹏 | Fixing element for hood of heating installation |
CN101469886A (en) * | 2007-12-24 | 2009-07-01 | 天津吉鑫达商贸营销有限公司 | Decorative cover for radiator |
CN201322359Y (en) * | 2008-12-17 | 2009-10-07 | 陆华 | Electric heater |
US20100239235A1 (en) * | 2007-11-12 | 2010-09-23 | H.B.N. Agencies | Panel Heaters |
CN201974068U (en) * | 2011-03-01 | 2011-09-14 | 蒋伟平 | Heat-dissipating radiator |
WO2011114339A1 (en) * | 2010-03-16 | 2011-09-22 | Vangala Pattabhi | Improved fixing of wall mounted fixing panel |
CN202338960U (en) * | 2011-12-16 | 2012-07-18 | 宁波弘扬暖通制造有限公司 | Electric-heating radiator |
CN203286645U (en) * | 2013-06-03 | 2013-11-13 | 北京钴得暖业能源技术发展有限公司 | Electric heater external angle splicing device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031557A (en) * | 1978-08-23 | 1980-04-23 | Tate & Lyle Ltd | An explosion protection device |
US5392625A (en) * | 1993-04-23 | 1995-02-28 | Alcan International Limited | Method of making non-planar article from roll bonded metal sheets |
US7170277B2 (en) * | 2005-04-12 | 2007-01-30 | Texas Instruments Incorporated | Shield for tester load boards |
-
2015
- 2015-09-15 WO PCT/IN2015/000358 patent/WO2016042574A1/en active Application Filing
- 2015-09-15 AU AU2015319703A patent/AU2015319703A1/en not_active Abandoned
- 2015-09-15 US US15/324,268 patent/US20170198923A1/en not_active Abandoned
- 2015-09-15 CA CA2960586A patent/CA2960586A1/en not_active Abandoned
- 2015-09-15 GB GB1703756.5A patent/GB2546017A/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031577B (en) * | 1978-07-11 | 1982-09-29 | Johnson C | Insulated heat shield and convector unit |
CN2424398Y (en) * | 2000-01-26 | 2001-03-21 | 张洪 | Sheet cast iron radiator decorative cover |
CN2436844Y (en) * | 2000-05-10 | 2001-06-27 | 柳本鹏 | Fixing element for hood of heating installation |
US20100239235A1 (en) * | 2007-11-12 | 2010-09-23 | H.B.N. Agencies | Panel Heaters |
CN101469886A (en) * | 2007-12-24 | 2009-07-01 | 天津吉鑫达商贸营销有限公司 | Decorative cover for radiator |
CN201322359Y (en) * | 2008-12-17 | 2009-10-07 | 陆华 | Electric heater |
WO2011114339A1 (en) * | 2010-03-16 | 2011-09-22 | Vangala Pattabhi | Improved fixing of wall mounted fixing panel |
CN201974068U (en) * | 2011-03-01 | 2011-09-14 | 蒋伟平 | Heat-dissipating radiator |
CN202338960U (en) * | 2011-12-16 | 2012-07-18 | 宁波弘扬暖通制造有限公司 | Electric-heating radiator |
CN203286645U (en) * | 2013-06-03 | 2013-11-13 | 北京钴得暖业能源技术发展有限公司 | Electric heater external angle splicing device |
Also Published As
Publication number | Publication date |
---|---|
US20170198923A1 (en) | 2017-07-13 |
AU2015319703A1 (en) | 2017-04-06 |
GB2546017A (en) | 2017-07-05 |
CA2960586A1 (en) | 2016-03-24 |
GB201703756D0 (en) | 2017-04-26 |
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