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公开(公告)号：DE69117615T2
公开(公告)日：1996-09-12
申请号：DE69117615
申请日：1991-08-15
Applicant: PHILIP MORRIS PROD
Inventor： SERRANO MARK A , HOUGHTON KENNETH S , LANZILLOTTI HARRY V , SANDERS EDWARD B , LILLY CLIFTON A , HAYWARD CHARLES R , HEARN JOHN R , LOSEE BRUCE , FLEISCHHAUER GRIER S , HOUCK WILLIE G
Abstract: A smoking article (300) in which a flavored aerosol is generated by heat transfer to a flavor bed (221) from the combustion of a heat source (220) is provided. The article generates substantially no sidestream smoke. The transfer of heat from the heat source to the flavour bed is accomplished by convective and radiative heat transfer and is assisted by a hollow sleeve (222) surrounding the heat source.
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公开(公告)号：BG50145A3
公开(公告)日：1992-05-15
申请号：BG8927689
申请日：1989-07-21
Applicant: PHILIP MORRIS PROD
Inventor： SERRANO MARK A , HOUGHTON KENNETH S , SANDERS EDWARD B , LILLY JUN A C , HAYWARD CHARLES R , HEARN JOHN R , LOSEE JUN D B , LANZILLOTTI HARRY V
Abstract: A smoking article in which a flavored aerosol is generated by heat transfer to a flavor bed (21) from the combustion of a carbon heat source (20) is provided. The article generates substantially no sidestream smoke. The transfer of heat from the heat source to the flavor bed is accomplished by convective and radiative heat transfer.
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公开(公告)号：MY149252A
公开(公告)日：2013-07-31
申请号：MYPI20080820
申请日：2006-10-02
Applicant: PHILIP MORRIS PROD
Inventor： ADAMS JOHN M , RIPLEY ROBERT L , WRENN SUSAN E , CROWE WILLIAM J , HEARN JOHN R , LEE ROBERT E , STEVENSON BRETT W , ZUYIN YANG , BAGGETT JR JAMES D , HAIRFIELD JR JOHN R , LARSON STEVEN J
IPC: A24F47/00
Abstract: AN ELECTRICAL SMOKING SYSTEM COMPRISES A TOBACCO MASS (24) WHICH IS HEATED TO A TEMPERATURE OF ABOUT 150°C TO ABOUT 220°C TO RELEASE FLAVOURFUL TOBACCO VOLATILES, WHICH ARE ENTRAINED IN AIR (26) PASSING THROUGH THE TOBACCO MASS AND CONDENSED TO FORM AN INHALABLE AEROSOL (32). THE TOBACCO MASS MAY HAVE A ROTATIONALLY SYMMETRIC SHAPE, WITH AT LEAST PART OF ITS SURFACE IN HEAT TRANSFER RELATIONSHIP WITH A HEATER (22). THE HEATER MAY BE AN EXTERNAL SHELL, AN INTERNAL ROD, OR A PLATE. A MOUTHPIECE (60) WITH OR WITHOUT A FILTER, MAY BE ARRANGED IN FLUID COMMUNICATION WITH THE TOBACCO MASS TO DIRECT THE AEROSOL FROM THE SYSTEM.
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公开(公告)号：EA013046B1
公开(公告)日：2010-02-26
申请号：EA200800994
申请日：2006-10-02
Applicant: PHILIP MORRIS PROD
Inventor： ADAMS JOHN M , CROWE WILLIAM J , HEARN JOHN R , LEE ROBERT E , STEVENSON BRETT W , YANG ZUYIN , BAGGETT JAMES D JR , HAIRFIELD JOHN R JR , LARSON STEVEN J , RIPLEY ROBERT L , WRENN SUSAN E
IPC: A24F47/00
Abstract: Предлагаемаяэлектрическаясистемадлякурения (20) включаетв себятабачнуюмассу (24), котораянагреваетсядотемпературыотоколо 150 дооколо 220°Сдлявыделенияароматическихтабачныхлетучихвеществ, которыеуносятсявоздухом (26), проходящимчерезтабачнуюмассу, иконденсируютсядляобразованиявдыхаемогоаэрозоля (32). Табачнаямассаможетиметьосесимметричнуюформупоменьшеймерес частьюсвоейповерхностивовзаимосвязипередачитеплас нагревателем (22). Нагревательможетявлятьсявнешнимкаркасом, внутреннимстержнемилипластиной. Мундштук (60) сфильтромилибезнегоможнорасположитьв проточномсообщениис табачноймассойдлянаправленияаэрозоляизсистемы.
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公开(公告)号：HK1115010A1
公开(公告)日：2008-11-14
申请号：HK08110428
申请日：2008-09-19
Applicant: PHILIP MORRIS PROD
Inventor： ADAMS JOHN M , CROWE WILLIAM J , HEARN JOHN R , LEE ROBERT E , STEVENSON BRETT W , YANG ZUYIN , BAGGETT JAMES D JR , HAIRFIELD JOHN R JR , LARSON STEVEN J , RIPLEY ROBERT L , WRENN SUSAN E
IPC: A24F20060101
Abstract: A tobacco mass is heated to a temperature of about 150° to about 220° C. to release flavorful tobacco volatiles, which are entrained in air passing through the tobacco mass, and condensed to form an inhalable aerosol. The tobacco mass may have a rotationally symmetric shape, with at least part of its surface in heat transfer relationship with a heater. The heater may be an external shell, an internal rod, or a plate. A shell can enclose the heater and tobacco mass and define a preheating chamber for inflowing air. A mouthpiece, with or without a filter, may be arranged in fluid communication with the tobacco mass to direct the aerosol from the heating system.
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Patent Agency Ranking
公开(公告)号：ZA200704692B
公开(公告)日：2008-04-30
申请号：ZA200704692
申请日：2007-06-06
Applicant: PHILIP MORRIS PROD
Inventor： HEARN JOHN R , SANDERSON WESLEY G , SMITH BARRY S , WRENN SUSAN E
IPC: A24F20090101
Abstract: A cigarette of an electrical smoking system includes a filter tipping including a web including added filtering material and a tubular wrapper around the web, and a tobacco rod portion adapted to generate a puff of smoke upon being heated by one or more heating elements during smoking, the tobacco rod portion being attached to the filter tipping.
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公开(公告)号：EA003066B1
公开(公告)日：2002-12-26
申请号：EA200000744
申请日：1999-01-06
Applicant: PHILIP MORRIS PROD
Inventor： NICHOLS WALTER A , HEARN JOHN R , SPRINKEL F MURPHY JR , FOURNIER JAY A , WHIDBY JERRY F
IPC: A24D1/08 , A24D1/00 , A24D1/02 , D21H27/00 , D21H11/00 , D21H13/00 , D21H15/00 , D21H17/00 , D21H19/00 , D21H21/00 , D21H23/00 , D21H25/00
Abstract: Сигарета (30) включаетзапальныйэлемент (36), контактирующийс табаком (40, 42), окруженныйкомпозиционнойнаружнойоберткой (38). Наружнаяобертка (38) являетсянепроницаемойдлякислорода, вызываяугасаниетабака (40, 42) междузатяжками. Запальныйэлемент (36), однако, обладаетболеедлительнымстатическимгорением, чемтабак (40, 42), ипродолжаеттлетьмеждузатяжками. Припоследующейзатяжкетлеющийзапальныйэлемент (36) вновьподжигаеттабак (40, 42). Однаилиболеепервоначальнозакрытыхперфораций (34) внаружномслое (38) поддерживаютравномерностьгорениятабака (40, 42) изапальногоэлемента (36).
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公开(公告)号：NO313734B1
公开(公告)日：2002-11-25
申请号：NO20003493
申请日：2000-07-06
Applicant: PHILIP MORRIS PROD
Inventor： NICHOLS WALTER A , HEARN JOHN R , SPRINKEL JR F MURPHY , FOURNIER JAY A , WHIDBY JERRY F
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公开(公告)号：AU2211399A
公开(公告)日：1999-07-26
申请号：AU2211399
申请日：1999-01-06
Applicant: PHILIP MORRIS PROD
Inventor： NICHOLS WALTER A , HEARN JOHN R , JNR F MURPHY SPRINKEL , FOURNIER JAY A , WHIDBY JERRY F
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公开(公告)号：AT134838T
公开(公告)日：1996-03-15
申请号：AT91307550
申请日：1991-08-15
Applicant: PHILIP MORRIS PROD
Inventor： SERRANO MARK A , HOUGHTON KENNETH S , LANZILLOTTI HARRY V , SANDERS EDWARD B , LILLY CLIFTON A JR , HAYWARD CHARLES R , HEARN JOHN R , LOSEE BRUCE D JR , FLEISCHHAUER GRIER S , HOUCK WILLIE G
Abstract: A smoking article (300) in which a flavored aerosol is generated by heat transfer to a flavor bed (221) from the combustion of a heat source (220) is provided. The article generates substantially no sidestream smoke. The transfer of heat from the heat source to the flavour bed is accomplished by convective and radiative heat transfer and is assisted by a hollow sleeve (222) surrounding the heat source.
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