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公开(公告)号：US20240237161A1
公开(公告)日：2024-07-11
申请号：US18563865
申请日：2022-05-10
Applicant: Dyson Technology Limited
CPC classification number: H05B6/62 , A45D1/04 , A45D2/001 , A45D2/40 , A45D2001/045
Abstract: A hair styling appliance is described having a pair of electrodes, a chamber located between the electrodes for receiving a section of hair, and a drive unit for applying an alternating voltage to the electrodes to heat the hair dielectrically. The appliance also has a pair of arms having an open position and a closed position. The arms grip the hair when in the closed position, and the chamber has a height of between 1 mm and 10 mm when the arms are in the closed position.
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公开(公告)号：US20240215699A1
公开(公告)日：2024-07-04
申请号：US18563855
申请日：2022-05-10
Applicant: Dyson Technology Limited
CPC classification number: A45D2/40 , A45D1/04 , A45D2/001 , H05B6/62 , A45D2001/045 , H05B6/48 , H05B6/54
Abstract: A hair styling appliance is described having a pair of electrodes, a chamber located between the electrodes for receiving a section of hair, and a drive unit for applying an alternating voltage to the electrodes to heat the hair dielectrically. The electrodes have a fixed spacing.
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公开(公告)号：US20180221124A1
公开(公告)日：2018-08-09
申请号：US15886280
申请日：2018-02-01
Applicant: Dyson Technology Limited
Inventor： Thomas Alexander CARLYLE , Peter Joel DAVIES
Abstract: A dental treatment appliance includes a handle, a nozzle for engaging the teeth of the user and for delivering a burst of working fluid to the teeth of a user, and a datum component also for engaging the teeth of the user. Each of the nozzle and the datum component is moveable relative to the handle. A control circuit detects relative movement between the nozzle and the datum component as the appliance is moved along the teeth of a user, and actuates the delivery of working fluid to the teeth of the user depending on the detected relative movement.
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