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41.发明专利
公开(公告)号：NZ600869A
公开(公告)日：2013-06-28
申请号：NZ60086910
申请日：2010-12-22
Applicant: PHILIP MORRIS PROD
Inventor： GREIM OLIVIER , FERNANDO FELIX , HIGGINS CHARLES T
IPC: A24F47/00
Abstract: 600869 Disclosed is a heater (101) formed within a cigarette for heating an aerosol-forming substrate. The heater comprises a plurality of elongate heating elements (107) electrically or mechanically connected together and arranged in an elongate or tubular array. The elongate array has a support end with a first dimension, a heating end with a second dimension and a middle portion with a third dimension where one of the dimensions matches the tube diameter. The array is arranged to heat the substrate to form an aerosol. The third dimension is greater than the first dimension and greater than the second dimension. the dimension of the middle portion of the array is larger than an inside dimension of a cavity of the aerosol-forming substrate, such that, when the plurality of heating elements are inserted into the cavity of the aerosol-forming substrate, the heating elements are pressed towards each other so as to exert a force on the substrate.
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公开(公告)号：MX2012007757A
公开(公告)日：2012-08-01
申请号：MX2012007757
申请日：2010-12-22
Applicant: PHILIP MORRIS PROD
Inventor： FERNANDO FELIX , GREIM OLIVIER , HIGGINS CHARLES T
IPC: A24F47/00
Abstract: Se proporciona un calentador (101) para calentar un substrato formador de aerosol. El calentador comprende una pluralidad de elementos de calentamiento alargado (107) acomodados en una adaptación alargada. La adaptación alargada tiene un extremo de soporte con una primera dimensión, un extremo de calentamiento con una segunda dimensión y una porción media con una tercera dimensión. La adaptación está acomodada para calentar el substrato para formar un aerosol. La tercera dimensión es mayor que la primera dimensión y mayor que la segunda dimensión. También se proporciona un sistema generador de aerosol calentado eléctricamente que incluye dicho calentador.
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公开(公告)号：DK0973419T3
公开(公告)日：2005-04-25
申请号：DK97911705
申请日：1997-10-21
Applicant: PHILIP MORRIS PROD
Inventor： FLEISCHHAUER GRIER S , HIGGINS CHARLES T , RIPLEY ROBERT L , SHARPE DAVID E , WATKINS MICHAEL L , LOSEE D BRUCE , NELSON J ROBERT JR , SANO MASATO
IPC: A24F47/00
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公开(公告)号：CZ294965B6
公开(公告)日：2005-04-13
申请号：CZ306095
申请日：1995-04-06
Applicant: PHILIP MORRIS PROD
Inventor： HAJALIGOL MOHAMMAD R , FLEISCHHAUER GRIER S , DEEVI SEETHARAMA C , HIGGINS CHARLES T , HAYES PATRICK H , HERMAN HERBERT , GANSERT ROBERT V , COLLINS ALFRED L , KEEN BILLY J JR , LAROY BERNARD C , LILLY CLINTON A JR
Abstract: In the present invention, there is disclosed an electrical heater for use in a smoking article having a source of electrical energy for heating tobacco flavor medium, the heater comprising: a) a substrate layer (300) of electrically conducting material; b) an electrically insulating layer (310) deposited on at least a portion of said substrate layer (300); and c) an electrically resistive heater element (122) deposited on said electrically insulating layer (310). A first end of said heater element (122) is electrically connected to said electrically conducting substrate (300), wherein a second end of said heater element (122) and a portion of said heater element (122) between the first and second ends of said heater element (122) are electrically insulated from said electrically conducting substrate layer (300) by said electrically insulating layer (310). Said substrate layer (300) and said second end of said heater element (122) are adapted to be electrically connected to the source (37) of electrical energy to heat said heating element (122). A process for producing the above-described electrical heater comprises the following steps: 1) providing an electrically conducting material; 2) forming (a) a plurality of blades from the electrically conducting material having gaps therebetween, and (b) a common end section, the blades extending from the common end section; 3) forming an electrical insulating layer (310) on at least one of the plurality of electrically conducting blades; 4) forming an electrically resistive heater on the formed electrical insulating layer (310) in such a manner that a first end of the heater is in electrical contact with the at least one electrically conducting blade; 5) forming an electrical contact on a second end of the formed heater; and 6) placing the plurality of blades and the common end section into a cylindrical receptacle to receive an inserted cigarette (23).
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公开(公告)号：CA2268657C
公开(公告)日：2004-09-07
申请号：CA2268657
申请日：1997-10-21
Applicant: PHILIP MORRIS PROD
Inventor： WATKINS MICHAEL L , FLEISCHHAUER GRIER S , LOSEE D BRUCE , SHARPE DAVID E , HIGGINS CHARLES T , RIPLEY ROBERT L , SANO MASATO , NELSON J ROBERT JR
Abstract: A novel controller in an electrical smoking system and method, wherein the method includes the steps of: establishing a preferred thermal pathway to be executed with each heater activation responsively to a puff on an electrically heated cigarette; configuring a power cycle in accordance with the desired thermal pathway; dividing the power cyc le into at least first and second phases each having a respective, predetermined time period and total energy input for each phase; and adjusti ng a respective duty cycle (or other power-adjusting factor) in each phase of the power cycle responsively to a voltage reading of the power source such that the established, respective total energy input of each phase is achieved during the time period of each power cycle.
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Patent Agency Ranking
公开(公告)号：AU2003239541A1
公开(公告)日：2003-12-22
申请号：AU2003239541
申请日：2003-05-21
Applicant: PHILIP MORRIS PROD
Inventor： BLAKE CLINTON E , HAIRFIELD JOHN R JR , HIGGINS CHARLES T , NUNNALLY NEAL H , RIPLEY ROBERT L
Abstract: An electrically heating smoking system wherein tobacco smoke is generated by heating a portion of a cigarette with an electrical resistance heating element powered by lithium ion battery cells. The lithium ion battery cells supply current to the electrical resistance heating element with current up to 20 times greater than the recommended discharge rate. To prevent damage to the lithium ion battery cells under such high discharge conditions, the smoking system includes a controller which provides modulated pulses of electrical power from the battery cells to the resistance heating element during smoking of the cigarette.
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公开(公告)号：DK0917830T5
公开(公告)日：2003-03-24
申请号：DK98124696
申请日：1993-09-10
Applicant: PHILIP MORRIS PROD
Inventor： WRENN SUSAN E , LOSEE BRUCE D JNR , COLLINS ALFRED L , COUNTS MARY ELLEN , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER , HAJALOGOL MOHAMMAD R , HAYES PATRICK H , HIGGINS CHARLES T , HOUCK WILLIE G JNR , KEEN BILLY J JNR , LAROY BERNARD C , LEE ROBERT E III , LILLY CLIFTON A JNR , LIPOWICZ PETER J , LOSEE DONALD BRUCE , MCCAFFERTY HUGH J , MISER DONALD E , NOCHOLAS CONSTANCE H , RAYMOND WYNN R , RIPLEY ROBERT L , RITT RENZER R , SCOTT ROBERT G , SPRINKEL MURPHY F , STEVENS WILLIAM H , SUBBIAH MANTHARAM , UTSCH FRANCIS V , WATKINS MICHAEL L , DAS AMITABH
Abstract: A removable cigarette (224') is manufactured for use in a smoking system which includes a lighter which has electrical heating means disposed in permanent cavity for delivering a flavored tobacco response to a smoker. To manufacture the cigarette a carrier web (259') is provided which has regions (261) of tobacco flavor material. Adhesive regions (261A) are applied from an adhesive applying station (327) to the surface of the carrier web (259') to form spaced regions of adhesive (261A) in between spaced regions of flavor material (261). A filter station (329) attaches filters (333,335) to the adhesive regions (261A) and a wrapping station (337) wraps the web (259') around the filters (333,335) to form a continuous rod of alternating regions of filter and tobacco flavor material. Finally, individual removable cigarettes (224') are formed by severing the continuous rod at a severing station (339).
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公开(公告)号：FI109266B
公开(公告)日：2002-06-28
申请号：FI951119
申请日：1995-03-10
Applicant: PHILIP MORRIS PROD
Inventor： COLLINS ALFRED L , COUNTS MARY ELLEN , DAS AMITABH , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER S , HAJALOGOL MOHAMMAD R , HAYES PATRICK H , HIGGINS CHARLES T , HOUCK JR WILLIE G , KEEN JR BILLY J , LAROY BERNARD C , LEE III ROBERT E , LILLEY JR A CLIFTON , LIPOWICZ PETER J , LOSEE JR D BRUCE , MCCAFFERTY HUGH J , MISER DONALD E , NICHOLS CONSTANCE H , RAYMOND WYNN R , RIPLEY ROBERT L , RITT SR RENZER R , SCOTT G ROBERT , SPRINKEL F MURPHY , STEVENS WILLIAM H , SUBBIAH MANTHARAM , UTSCH FRANCIS V , WATKINS MICHAEL L , WRENN SUSAN E
Abstract: A removable cigarette (224') is manufactured for use in a smoking system which includes a lighter which has electrical heating means disposed in permanent cavity for delivering a flavored tobacco response to a smoker. To manufacture the cigarette a carrier web (259') is provided which has regions (261) of tobacco flavor material. Adhesive regions (261A) are applied from an adhesive applying station (327) to the surface of the carrier web (259') to form spaced regions of adhesive (261A) in between spaced regions of flavor material (261). A filter station (329) attaches filters (333,335) to the adhesive regions (261A) and a wrapping station (337) wraps the web (259') around the filters (333,335) to form a continuous rod of alternating regions of filter and tobacco flavor material. Finally, individual removable cigarettes (224') are formed by severing the continuous rod at a severing station (339).
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公开(公告)号：MD1754G2
公开(公告)日：2002-03-31
申请号：MD960302
申请日：1993-09-10
Applicant: PHILIP MORRIS PROD
Inventor： COLLINS ALFRED L , COUNTS MARY ELLEN , DAS AMITABH , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER S , HAJALOGOL MOHAMMAD R , HAYES PATRICK H , HIGGINS CHARLES T , HOUCK WILLIE G JR , KEEN BILLY J JR , LAROY BERNARD C , LEE ROBERT E III , LILLY A CLIFTON JR , LIPOWICZ PETER J , LOSEE D BRUCE JR , MCCAFFERTY HUGH J , MISER DONALD E , NICHOLS CONSTANCE H , RAYMOND WYNN R , RIPLEY ROBERT L , RITT RENZER R SR , SCOTT G ROBERT , SPRINKEL F MURPHY , STEVENS WILLIAM H , SUBBIAH MANTHARAM , UTSCH FRANCIS V , WATKINS MICHAEL L , WRENN SUSAN E
Abstract: Sistemul de fumat include o ţigară detaşabilă care conţine material aromat de tutun şi care este supusă încălzirii cu ajutorul unor elemente electrice de încălzire în brichetă, eliminând fum de tutun aromat sau alte substanţe în formă de aburi sau aerosol furnizate către fumător. Ţigara şi bricheta creează în sistemul de fumat curenţi de aer care trec de-a curmezişul ţigării, micşorând astfel condensarea aburilor reziduali şi/sau a aerosolului în interiorul sistemului de fumat.
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公开(公告)号：AT203376T
公开(公告)日：2001-08-15
申请号：AT95916253
申请日：1995-04-06
Applicant: PHILIP MORRIS PROD
Inventor： CAMPBELL JOHN M , FLEISCHHAUER GRIER S , HIGGINS CHARLES T , RIPLEY ROBERT L , SHARPE DAVID E , WATKINS MICHAEL L , WRENN SUSAN E
IPC: A24F47/00
Abstract: An induction heating source is provided for use with an electrical smoking article. The induction heating source provides an alternating electromagnetic field which inductively heats a susceptor in thermal proximity with tobacco flavor medium to generate aerosols. A plurality of induction heaters are employed and/or the tobacco flavor medium is translated with respect to the induction heater or susceptor. The tobacco flavor medium can form an intimate structure with the susceptor and can take the form of a cylindrical cigarette or a web.
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