公开(公告)号：US20230413388A1

公开(公告)日：2023-12-21

申请号：US18038024

申请日：2021-11-05

Applicant: Dyson Technology Limited

Inventor： Chun-Chiu Jonathan LEONG ,  Lolan NAICKER

IPC: H05B3/26 ,  G01K7/16 ,  G01K1/14

CPC classification number: H05B3/265 ,  G01K7/16 ,  G01K1/14 ,  H05B2203/017 ,  H05B2203/013 ,  G01K2007/163

Abstract: A heater module includes a thick-film heating element, the heating element including: a heating conductor; a temperature sensor; and a substrate supporting the heating conductor and the temperature sensor. The heater module includes a resistive conductor having at least one trimming cut formed by a trimming process.

公开(公告)号：US20190380463A1

公开(公告)日：2019-12-19

申请号：US16477438

申请日：2017-01-12

Applicant: Dyson Technology Limited

Inventor： Ilidio Silvestre GUERREIRO ,  Samuel William SAUNDERS ,  Edward Sebert Maurice SHELTON ,  Lolan NAICKER

IPC: A45D1/00 ,  A45D2/00

Abstract: A hand held appliance including a fluid flow path extending between a fluid inlet and a fluid outlet and a ceramic heater within the fluid flow path wherein the fluid flow path is non-linear and the heater is non-linear. The appliance may include a housing wherein the housing houses the heater and encloses the fluid flow path, and wherein the housing is curved. The heater may be curved. The housing may include a straight section and a curved section and the heater is housed within the curved section. The heater may include at least one heating element comprising a flat ceramic plate and a conductive track. The heating element may be arcuate. The heating element may have a constant curvature.

公开(公告)号：US20230413387A1

公开(公告)日：2023-12-21

申请号：US18038023

申请日：2021-11-05

Applicant: Dyson Technology Limited

Inventor： Chun-Chiu Jonathan LEONG ,  Lolan NAICKER

IPC: H05B3/26 ,  H01C17/23 ,  G01K7/18

CPC classification number: H05B3/265 ,  H01C17/23 ,  G01K7/183 ,  H05B2203/013 ,  H05B2203/017

Abstract: A heater module includes a heater assembly including a heater and a temperature sensor thermally coupled to the heater, and a trimmable resistor electrically coupled to the temperature sensor or to the heater.

公开(公告)号：US20180328624A1

公开(公告)日：2018-11-15

申请号：US15974435

申请日：2018-05-08

Applicant: Dyson Technology Limited

Inventor： Lolan NAICKER ,  Ilidio Silvestre GUERREIRO

IPC: F24H9/18 ,  F24H3/04 ,  A45D20/12

CPC classification number: F24H9/1872 ,  A45D20/12 ,  A45D2200/155 ,  F24H3/0423 ,  H05B3/50

Abstract: A heater comprising a ceramic heater element and at least two fins for dissipating heat from the ceramic heater element, wherein the ceramic heater element extends along a plane in one dimension and the at least two fins extend away from the plane, and wherein the at least two fins are connected to the ceramic heater element via discrete connecting portions.