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AssigneeDyson Technology Limited
InventorsIlidio Silvestre Guerreiro, Samuel William Saunders, Edward Sebert Maurice Shelton, Lolan Naicker
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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.
A hand held appliance comprising a housing, a fluid flow path extending between a fluid inlet and a fluid outlet and a ceramic heater within the fluid flow path wherein the housing houses the heater and encloses the fluid flow path, and wherein the housing is curved and the heater is curved, wherein the housing comprises a straight section and a curved section, the curved section being a curved elbow, and the heater is housed within the curved elbow, wherein the heater comprises a heating element and a plurality of fins extending away from the heating element and wherein the plurality of fins direct flow of fluid flowing within the heater.
A hand held appliance comprising a housing, a fluid flow path extending between a fluid inlet and a fluid outlet and a ceramic heater within the fluid flow path, wherein the housing houses the heater and encloses the fluid flow path, wherein the housing is curved and the heater is curved, the heater comprises a curved heating element and a plurality of curved fins extending away from the curved heating element, wherein the plurality of curved fins direct flow of fluid flowing within the heater, and wherein the plurality of curved fins dissipate heat from the curved heating element into the fluid flow path.
A housing enclosing a fluid flow path extending between a fluid inlet and a fluid outlet and housing a ceramic heater located within the fluid flow path, wherein the housing is curved and the heater is curved, the heater comprises a heating element and a plurality of fins extending away from the heating element, wherein the plurality of fins direct flow of fluid flowing within the heater, and wherein the plurality of fins dissipate heat from the heating element into the fluid flow path.
Dependencies are inferred from the claim text.