MY114872A - Tubular heater for use in an electrical smoking article - Google Patents
Tubular heater for use in an electrical smoking articleInfo
- Publication number
- MY114872A MY114872A MYPI9500892A MY114872A MY 114872 A MY114872 A MY 114872A MY PI9500892 A MYPI9500892 A MY PI9500892A MY 114872 A MY114872 A MY 114872A
- Authority
- MY
- Malaysia
- Prior art keywords
- blades
- heater
- heaters
- blade
- electrically
- Prior art date
Links
Landscapes
- Resistance Heating (AREA)
Abstract
A CYLINDRICAL TUBE (300) IS PROVIDED OF A MECHANICALLY STRONG AND FLEXIBLE ELECTRICAL CONDUCTOR SUCH AS A METAL AND HAS A PLURALITY OF SEPARATED REGIONS. AN ELECTRICALLY INSULATING LAYER (310) SUCH AS A CERAMIC IS APPLIED ON THE OUTER SURFACE EXCEPT FOR ONE EXPOSED PORTION (110). ELECTRICALLY RESISTIVE HEATERS (122) ARE THEN-APPLIED TO THE INSULATED REGIONS AND ARE ELECTRICALLY CONNECTED AT ONE END TO THE UNDERLYING ELECTRICAL CONDUCTING REGION. THE ELECTRICAL CONDUCTOR IS CONNECTED TO THE NEGATIVE TERMINAL OF A POWER SOURCE. THE OTHER END OF ALL THE HEATERS ARE ADAPTED TO BE CONNECTED TO THE POSITIVE TERMINAL OF THE SOURCE. ACCORDINGLY, AN ELECTRICALLY RESISTIVE HEATING CIRCUIT IS FORMED WHEREIN THE TUBE SERVES AS A COMMON FOR ALL OF THE HEATING ELEMENTS. THE TUBULAR HEATER CAN COMPRISE AN EXPOSED END HUB WITH A PLURALITY OF BLADES EXTENDING THEREFROM. EACH BLADE CAN HAVE AN INDIVIDUAL HEATER DEPOSITED THEREON. ALTERNATIVELY, EVERY OTHER BLADE CAN HAVE A HEATER DEPOSITED THEREON. THE BLADES HAVING NO HEATER FUNCTION AS BARRIERS TO MINIMIZE OUTWARD ESCAPE OF I GENERATED VAPORS. THESE BARRIER BLADES ALSO FUNCTION AS HEAT SINKS FOR THE HEATERS ON ADJACENT BLADES. (FIGURE 1)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22484894A | 1994-04-08 | 1994-04-08 | |
US36127194A | 1994-12-21 | 1994-12-21 | |
US08/370,125 US5665262A (en) | 1991-03-11 | 1995-01-09 | Tubular heater for use in an electrical smoking article |
Publications (1)
Publication Number | Publication Date |
---|---|
MY114872A true MY114872A (en) | 2003-02-28 |
Family
ID=27397414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI9500892 MY114872A (en) | 1994-04-08 | 1995-04-06 | Tubular heater for use in an electrical smoking article |
Country Status (3)
Country | Link |
---|---|
EG (1) | EG20771A (en) |
MY (1) | MY114872A (en) |
TR (1) | TR28510A (en) |
-
1995
- 1995-04-06 MY MYPI9500892 patent/MY114872A/en unknown
- 1995-04-08 EG EG28095A patent/EG20771A/en active
- 1995-04-10 TR TR38395A patent/TR28510A/en unknown
Also Published As
Publication number | Publication date |
---|---|
TR28510A (en) | 1996-09-02 |
EG20771A (en) | 2000-02-29 |
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