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公开(公告)号：US11767853B2
公开(公告)日：2023-09-26
申请号：US17287918
申请日：2019-10-08
Applicant: Dyson Technology Limited
Inventor： Lucy Horton , Timothy Neil Jukes , Charles Edward Pouget , Joseph Robert Carling , Ryan Alexander Hughes , Steven Eduard Peet , Peter Harley
IPC: F04D25/08 , F04F5/46 , F24F13/10 , F04D25/10 , F04D25/12 , F04D29/40 , F04D29/52 , F04D29/56 , F24F13/065
CPC classification number: F04D25/10 , F04D25/12 , F04D29/403 , F04D29/524 , F04D29/563 , F24F13/065 , F24F13/10
Abstract: There is provided a nozzle for a fan assembly. The nozzle comprises an air inlet, a first air outlet and a second air outlet that are oriented in convergent directions, and a valve for controlling the first and second air outlets. The valve comprises one or more valve members that are moveable to simultaneously adjust the size of the first air outlet and inversely adjust the size of the second air outlet. The nozzle further comprises a third air outlet and a fourth air outlet, the third air outlet being opposite the fourth air outlet, the third and fourth air outlets being oriented in convergent directions, and the third air outlet and the fourth air outlet each being substantially perpendicular to each of the first and second air outlets.
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公开(公告)号：US12049902B2
公开(公告)日：2024-07-30
申请号：US18233176
申请日：2023-08-11
Applicant: Dyson Technology Limited
Inventor： Lucy Horton , Timothy Neil Jukes , Charles Edward Pouget , Joseph Robert Carling , Ryan Alexander Hughes , Steven Eduard Peet , Peter Harley
CPC classification number: F04D25/10 , F04D25/12 , F04D29/403 , F04D29/524 , F04D29/563 , F24F13/065 , F24F13/10
Abstract: A nozzle for a fan assembly includes an air inlet, a first air outlet and a second air outlet that are oriented in convergent directions, and a valve for controlling the first and second air outlets. The valve includes one or more valve members that are moveable to simultaneously adjust the size of the first air outlet and inversely adjust the size of the second air outlet. The nozzle further includes a third air outlet and a fourth air outlet, the third air outlet being opposite the fourth air outlet, the third and fourth air outlets being oriented in convergent directions.
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Patent Agency Ranking
公开(公告)号：USD891597S1
公开(公告)日：2020-07-28
申请号：US29680325
申请日：2019-02-14
Applicant: Dyson Technology Limited
Designer： Joseph Robert Carling , Neil Andrew Stewart , James Dyson , Alexander Stuart Knox
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公开(公告)号：US12281815B2
公开(公告)日：2025-04-22
申请号：US17418187
申请日：2019-12-17
Applicant: Dyson Technology Limited
Inventor： Jack Cyril Biltcliffe , Jason Ryan King , Richard Thomas Coomber , Samuel Thomas Railton , Steven Eduard Peet , Samuel Douglas Clifford , Mark Niall O'Riordan , Joseph Robert Carling , George Joseph Moone , Bamaby Nicholas Main
Abstract: There is provided an air treatment apparatus comprising an air flow generator that is arranged to generate an air flow through the air treatment apparatus, a moisture source that is arranged to introduce water vapour into the air flow, a body that is use surrounds both air flow generator and the moisture source, and a water supply system that is arranged to provide water to the moisture source. The water supply system comprises a water tank assembly that is separable from the body, and the water tank assembly comprises a water tank and a water pump for pumping water from the water tank to the moisture source. The water tank comprises a tank opening and the water tank assembly further comprises a removable tank cap that is arranged to fit over and thereby occlude the tank opening, and wherein the water pump is provided on the removable tank cap.
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公开(公告)号：USD890902S1
公开(公告)日：2020-07-21
申请号：US29680323
申请日：2019-02-14
Applicant: Dyson Technology Limited
Designer： Joseph Robert Carling , Neil Andrew Stewart , James Dyson , Alexander Stuart Knox
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公开(公告)号：US11022146B2
公开(公告)日：2021-06-01
申请号：US16204726
申请日：2018-11-29
Applicant: Dyson Technology Limited
Inventor： Thomas Richard Mogridge , Ryan Alexander Hughes , James Gregory Forrest , Steven Eduard Peet , Joseph Robert Carling , James Henry Campbell Terry-Collins
Abstract: There is provided a fan assembly comprising a motor-driven impeller for creating an airflow and a nozzle comprising a first air outlet. The nozzle defines a bore through which air from outside the fan assembly is drawn by any portion of the airflow that is emitted from the first outlet and which combines with the airflow emitted from the first air outlet to produce an amplified airflow. The fan assembly further comprises a second air outlet arranged such that any portion of the airflow that is emitted from the second air outlet does not draw air through the bore defined by the nozzle thereby producing a non-amplified airflow.
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公开(公告)号：USD890903S1
公开(公告)日：2020-07-21
申请号：US29680327
申请日：2019-02-14
Applicant: Dyson Technology Limited
Designer： Joseph Robert Carling , Neil Andrew Stewart , James Dyson , Alexander Stuart Knox
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