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公开(公告)号：US12239165B2
公开(公告)日：2025-03-04
申请号：US17593147
申请日：2020-03-09
Applicant: NICOVENTURES TRADING LIMITED
Inventor： Walid Abi Aoun , Richard John Hepworth , Ashley John Sayed , Mitchel Thorsen , Luke James Warren
IPC: A24F40/465 , A24F40/20 , A24F40/51 , H05B6/10
Abstract: A support for a heater component of an aerosol provision device defines an axis and is configured to engage an end of the heater component to hold the heater component substantially parallel to the axis at a predetermined distance from a coil. The support defines a channel to receive a wire of a temperature sensor, and the channel defines an opening into a space between the heater component and the coil. An aerosol provision device is also described which comprises: a heater component configured to heat aerosol generating material; a first support, wherein the first support defines an axis and is configured to engage a first end of the heater component; a second support, wherein the second support is configured to engage a second end of the heater component; and at least one coil configured to heat the heater component. The first and second supports hold the heater component substantially parallel to the axis at a predetermined distance from the at least one coil.
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公开(公告)号：US12075833B2
公开(公告)日：2024-09-03
申请号：US17593193
申请日：2020-03-09
Applicant: NICOVENTURES TRADING LIMITED
Inventor： Thomas Paul Blandino , Ashley John Sayed , Luke James Warren
Abstract: An aerosol generating device includes an induction heating circuit for inductively heating a susceptor arrangement to heat an aerosol generating material to thereby generate an aerosol. The device is configured such that during operation a level of electromagnetic radiation emitted by the device is: less than 40 dBμV/m over a frequency range of 30 MHz to 225 MHz and/or less than 47 dBμV/m over a frequency range of 235 MHz to 1 GHz, and/or less than 70 dBμV/m over a frequency range of 1 GHz to 3 GHz, and/or less than 74 dBμV/m over a frequency range of 3 GHz to 6 GHz.
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公开(公告)号：US20220183375A1
公开(公告)日：2022-06-16
申请号：US17593154
申请日：2020-03-09
Applicant: Nicoventures Trading Limited
Inventor： Walid Abi Aoun , Thomas Paul Blandino , Richard John Hepworth , Adam Roach , Ashley John Sayed , Luke James Warren , Thomas Alexander John Woodman
IPC: A24F40/465 , H05B6/10
Abstract: Various configurations of heater components for aerosol provision devices are disclosed.
One heater component is configured to receive aerosol generating material and has a longitudinal axis. The heater component has a first length along the longitudinal axis, the aerosol generating material has a second length along the longitudinal axis, and a ratio of the first length to the second length is between about 1.03 and about 1.25.
Another heater component has a mass of between about 0.1g and about 1g. A further heater component comprises an alloy comprising at least 99 wt % Iron. A yet further heater component comprises carbon steel. A still further heater component defines a longitudinal axis and has a wall thickness, measured in a direction perpendicular to the longitudinal axis, of between about 0.025 mm and about 2 mm.-
公开(公告)号：US20220117307A1
公开(公告)日：2022-04-21
申请号：US17593140
申请日：2020-03-09
Applicant: Nicoventures Trading Limited
Inventor： Walid Abi Aoun , Ashley John Sayed , Luke James Warren , Lois Mollison-Ball , Ben Zainuddin , Marina Trani , Edward Joseph Halliday , Thomas Alexander John Woodman , Mitchel Thorsen , Thomas Paul Blandino
IPC: A24F40/465 , A24F40/57
Abstract: Described herein is an aerosol-generating device for generating aerosol from an aerosol-generating material. The aerosol-generating device comprises a heating assembly having a mouth end and a distal end. The heating assembly comprises: a first induction heating unit arranged to heat, but not burn, the aerosol-generating material in use; a second induction heating unit arranged to heat, but not burn, the aerosol-generating material in use, the first induction heating unit being disposed closer to the mouth end of the heating assembly than the second induction heating unit; and a controller for controlling the first and second induction heating units. The heating assembly is configured such that at least one induction heating unit reaches a maximum operating temperature within 20 seconds of supplying power to the at least one induction heating unit.
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公开(公告)号：US12279654B2
公开(公告)日：2025-04-22
申请号：US17593138
申请日：2020-03-09
Applicant: NICOVENTURES TRADING LIMITED
Inventor： Ashley John Sayed , Luke James Warren , Thomas Alexander John Woodman
Abstract: An aerosol provision device comprises a heater assembly configured to heat aerosol generating material, an indicator assembly, an input interface configured to receive an input for selecting a heating mode from a plurality of heating modes comprising a first mode and a second mode and a controller. The controller is configured to detect the input for selecting the heating mode and, responsive to detecting the input: (i) determine a selected heating mode based on the input, (ii) cause the heater assembly to begin heating the aerosol generating material according to the selected heating mode, and (iii) cause the indicator assembly to indicate that the device is ready for use within a predetermined period of time after causing the heater assembly to begin heating the aerosol generating material.
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Patent Agency Ranking
公开(公告)号：US12167755B2
公开(公告)日：2024-12-17
申请号：US17593143
申请日：2020-03-09
Applicant: Nicoventures Trading Limited
Inventor： Edward Joseph Halliday , Ashley John Sayed , Luke James Warren
Abstract: An aerosol provision device is provided. The device comprises a heater assembly configured to heat aerosol generating material, an input interface configured to receive an input for selecting an operating mode from a plurality of operating modes and a controller. The controller is configured to detect operation of the input interface and cause the heater assembly to begin heating the aerosol generating material in dependence on the detected operation of the input interface.
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公开(公告)号：US12150483B2
公开(公告)日：2024-11-26
申请号：US17437888
申请日：2020-03-09
Applicant: Nicoventures Trading Limited
Inventor： Luke James Warren , Ashley John Sayed
IPC: A24F40/465 , A24F15/01 , A24F40/20 , A24F40/60 , A24F40/90
Abstract: Disclosed herein is an aerosol-generating device (100) for generating aerosol from an aerosol-generating material. The aerosol-generating device comprises: a housing (102); and a heating assembly arranged in the housing for receiving aerosol-generating material. The heating assembly is configured to heat aerosol-generating material received in the heating assembly. The housing has a characteristic extent (130) in a first direction (120) of not more than 85 mm, a characteristic extent (132) in a second direction (122) perpendicular to the first direction of not more than 45 mm, and a characteristic extent (134) in a third direction (124) perpendicular to the first and second directions of not more than 23 mm.
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公开(公告)号：US12213529B2
公开(公告)日：2025-02-04
申请号：US17438016
申请日：2020-03-09
Applicant: NICOVENTURES TRADING LIMITED
Inventor： Ashley John Sayed , Luke James Warren , Thomas Alexander John Woodman
IPC: A24F40/465 , A24F40/20 , A24F40/42
Abstract: An aerosol provision device is provided. The device has an axis and comprises, at a first end, an end member at least partially surrounded by an outer cover. The end member and the outer cover together define an end surface of the aerosol provision device, wherein the end member defines a recess which is positioned away from the end surface in the direction of the axis and is covered by the outer cover.
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公开(公告)号：US12178247B2
公开(公告)日：2024-12-31
申请号：US17593134
申请日：2020-03-09
Applicant: NICOVENTURES TRADING LIMITED
Inventor： Ashley John Sayed , Mitchel Thorsen , Luke James Warren
IPC: A24F40/42 , A24F40/20 , A24F40/465 , A24F40/60
Abstract: An aerosol provision device includes a spring, wherein a first end of the spring is connected to the lid at a first pivot point and the first end is rotatable about the first pivot point as the lid moves between the open and closed positions. A second end of the spring is connected to the housing at a second pivot point and the second end is rotatable about the second pivot point as the lid moves between the open and closed positions. The spring is configured such that the spring biases the lid towards the open position when the lid is between the open position and the intermediate position, and the spring biases the lid towards the closed position when the lid is between the intermediate position and the closed position.
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公开(公告)号：US12127595B2
公开(公告)日：2024-10-29
申请号：US17593135
申请日：2020-03-09
Applicant: Nicoventures Trading Limited
Inventor： Thomas Paul Blandino , Ashley John Sayed , Mitchel Thorsen , Luke James Warren
IPC: A24F40/57 , A24F40/465 , H05B6/10 , H05K1/02 , H05K1/18
CPC classification number: A24F40/465 , A24F40/57 , H05B6/105 , H05K1/0278 , H05K1/189 , H05K2201/1003 , H05K2201/10189
Abstract: Aerosol provision devices having printed circuit boards are described. One such aerosol provision device defines a longitudinal axis and comprises an electrical connector, a heater assembly configured to heat aerosol generating material received within the device and a printed circuit board (PCB). The PCB comprises a first portion arranged substantially parallel to the longitudinal axis and a second portion arranged substantially perpendicular to the longitudinal axis. The heater assembly is electrically coupled to the first portion. The second portion is electrically coupled to the first portion and the electrical connector is electrically coupled to the second portion. Another such aerosol provision device comprises a first coil for heating a heater component and a PCB arranged adjacent to the first coil. The PCB comprises: a first through hole connected to a first end of the first coil; and a second through hole connected to a second end of the first coil.
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