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Hair dryer, an attachment for a hair dryer, and a hair dryer provided with such an attachment

A technology for hair dryers and accessories, which is applied to hair or scalp washing devices, applications, and hairdressing equipment. It can solve problems such as hair dryer burns and air temperature efficiency reduction, and achieve good control, reduce power consumption, and reduce The effect of noise volume

Inactive Publication Date: 2011-08-03
KONINK PHILIPS ELECTRONICS NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While this allows increased temperature to be used on the air flow, there is still a risk of burns when the user involuntarily moves the hair dryer in response to the wobble caused by the spinning unbalanced fan blades
Furthermore, the efficiency of the increased air temperature of known hair dryers is at least partially reduced due to the discontinuity of the hot air flow caused by the rotating fan blades.

Method used

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  • Hair dryer, an attachment for a hair dryer, and a hair dryer provided with such an attachment
  • Hair dryer, an attachment for a hair dryer, and a hair dryer provided with such an attachment
  • Hair dryer, an attachment for a hair dryer, and a hair dryer provided with such an attachment

Examples

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Embodiment Construction

[0025] figure 1 Shown is a side view of a hair dryer 1 comprising a housing 2 with an inlet 3 for air to enter the housing 2 . The hair dryer further comprises an outlet 4 through which air can exit the hair dryer 1 . The housing 2 further includes a handle 5 on which a plurality of switches 6 are provided. The switch 6 is used to control the hair dryer 1 and may for example comprise an ON-OFF switch, a speed switch and a temperature control switch. Inside the housing 2, there is provided a drive motor for driving a ventilator or blower that enters the housing 2 via the inlet 3, towards the outlet 4 and passes through a heater (not shown). The air is accelerated, wherein the heater heats the air if necessary. exist figure 1 In the example shown, the drive motor is an electric motor powered by the mains, but a battery powered hair dryer is also conceivable.

[0026] figure 1 It is further schematically shown how the flow of hot air indicated by the arrow 10 exits the outl...

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PUM

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Abstract

A hair dryer (1) comprises a housing (2) having a central axis (X). The housing (2) comprises an outlet (4) for a stream of air to flow through, and a flow guide means. The flow guide means comprises a static flow guide surface for guiding the stream of air, said flow guide surface being, at least partly, angled with respect to the central axis (X) of the housing (2). And an attachment (20) for the hair dryer is also provided.

Description

technical field [0001] The invention relates to hair dryers and accessories for hair dryers. Background technique [0002] There are many different approaches to providing hair dryers for use by consumers. A major consideration with such hair dryers is that they provide a sufficient amount of heated air flow to evaporate water from the user's hair. [0003] This purpose is usually achieved using a blower or ventilator that directs the air to a heating device, such as a resistance wire, and then to an outlet. In known hair dryers, both axial and centrifugal hair dryers are used. [0004] Hair dryers, especially hand-held hair dryers, have been in common use for many years and have gained wide acceptance in the consumer market. As the market matures, commercial success requires an increased ability to perform the primary task of a hair dryer, which is to dry hair while providing a device that is quiet, safe and comfortable to use. [0005] To increase drying capacity, a pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D20/12F24H3/00
CPCF24H3/0423F24H9/0063A45D20/12A45D20/10F24H3/00
Inventor W·奥伯曼A·拉缪驰
Owner KONINK PHILIPS ELECTRONICS NV