CN1691903A - Hair dryer - Google Patents
Hair dryer Download PDFInfo
- Publication number
- CN1691903A CN1691903A CN200380100405.2A CN200380100405A CN1691903A CN 1691903 A CN1691903 A CN 1691903A CN 200380100405 A CN200380100405 A CN 200380100405A CN 1691903 A CN1691903 A CN 1691903A
- Authority
- CN
- China
- Prior art keywords
- hair
- dryer
- control knob
- display
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/22—Helmets with hot air supply or ventilating means, e.g. electrically heated air current
- A45D20/30—Electric circuitry specially adapted for hair drying devices
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
Landscapes
- Cleaning And Drying Hair (AREA)
- Cosmetics (AREA)
Abstract
The invention relates to a hair dryer comprising: a housing (1) which is equipped with an inlet (2) for air which is drawn in by a suction fan (4) and which is conveyed towards an air outlet (3) through an electric heating element, means of controlling the hair dryer operating mode by selecting different power levels for the heating element and/or the fan, and a selection display device (19). The invention also comprises a control button (21) which is used to switch between a manual setting operating mode and an automatic setting operating mode, said control button being connected to the display device (19) in order to signal the selected operating mode.
Description
Technical field
The present invention relates to a kind of hair-removing appliance, this hair-removing appliance has the device that thermal air current is flowed in a shell, and thermal air current is applied in the outlet of shell, so that realize the drying and/or the moulding of hair.
These utensils usually are provided with control and regulate the speed and the temperature of the air stream that the device, particularly utensil of air outflow port parameter blow out.The present invention relates more specifically to a kind of control and hair-dryer of adjusting device of having, speed and temperature that control and adjusting device can select to make the air of hair drying or moulding to flow.
Background technology
Hair-dryer well known in the prior art generally has one three position transducer, a stop position and two other positions, and the low velocity that can flow from the low-power value and the air of heating element heater carries out the transition to a higher value of these parameters.In document DE3903442, such converter has a window that shows select location in addition, and this window can be informed this position very soon.But this utensil can not be regulated the temperature value and the velocity amplitude of air stream separately.
Described a similar utensil among the document DE9114242U, wherein the handle of hair-dryer comprises that also a user can regulate air velocity and temperature value and speed and temperature value are presented at action knob on the handle window.This utensil has a button that is positioned at described action knob center in addition, is used to cut off the power supply of heating element heater, and passes outlet and carry cold air when button actions.With the same in the document of front, this utensil can not be regulated the temperature and the speed of air separately, particularly when utensil during according to other mode operation different with the adjusting pattern, when the pattern of cold air was carried in the outlet that particularly is equivalent to pass utensil, it can not inform the user by a special demonstration.
People know that also some have other utensil of some separate converters, and a converter is used to control the power of heating element heater, and another is used to control the speed of air stream.This utensil has two buttons, and each button has a plurality of possible positions.Therefore many combinations can be arranged, consequently the diversity of all these combinations makes the user select dried sending out in the pattern to time waste.In addition, a unfamiliar user even temperature and the speed that may select a pair of bad air to flow may prolong like this and do the time of sending out, even may damage hair under extreme case.
Document JP 4-246303 has described a kind of hair-dryer, and this hair-dryer has the device of controling appliance operational factor, particularly air themperature and speed, and the device of storing the value of selecting in advance, can find these values when using later on.This utensil structure complexity, because control button is many, and for the storage running parameter value, the user must oneself find suitable button, therefore this utensil is difficult to use.Particularly because the user will select and store a pair of air themperature and speed, therefore exist select not enough parameter and away from the danger of the optimal parameter that adapts to a special applications.
In addition, document US 6393718 has been described a hair-dryer, has one in the shell of this hair-dryer by a fan driven by motor, is used for that inhaled air is passed a heating element heater and is sent to air outlet slit, also comprise an ion generator, be used for ion stream is sent to the outlet of hair-dryer.The handle of shell comprises a control panel that a plurality of sensitiveness buttons are arranged, the operation of one of them button control ion generator, and another button is regulated the speed of air.Handle is provided with some optical indicators, the state that the expression ion generator puts into operation, the velocity amplitude of other three notation implement blow out air.The document has only been described one and has been had and a plurality ofly can regulate an isolated operation parameter control button.The document does not have one of description control to be equivalent to the button of the operational mode of at least two parameters of comprehensive adjustment simultaneously.
Summary of the invention
The objective of the invention is to overcome at least in part these shortcomings, propose a hair-dryer with an improved heating power and air velocity control device, improved control device can fast processing, and provides excellent protection to hair when handling.
An additional purpose of the present invention is a hair-dryer with operational mode control device, operational mode is selected in a plurality of possible patterns, control device can clearly illustrate the pattern of selected using appliance expediently, and the user can regulate operational factor again simultaneously.
Another object of the present invention is one and has from the hair-dryer of all clearly visible display unit of all angles.
Another object of the present invention is to propose one to have the temperature of selection and the control of speed and the hair-dryer of display unit, and the control device designs simplification is reliable, and is easy to lower cost industrialization.
These purposes reach by a hair-dryer, this hair-dryer has a shell, shell is provided with an inlet by the electric fan inhaled air, inhaled air passes an electrical heating elements and is sent to an air outlet slit, also be provided with control device according to the hair-dryer operational mode of the different capacity level of heating element heater and/or fan, and selection display, it comprises a control knob, can swing operational mode and predetermined an adjusting between the operational mode automatically of a manual adjustments, described control knob is connected with display, to inform the operational mode of selection.
For the operational mode of manual adjustments, people know that a kind of user can regulate the operational mode of air themperature or speed according to the selection index of oneself separately.This utensil comprises a plurality of converters in this respect, in this manual adjustments pattern, makes these converter actions singly, each converter is regulated an independent parameter separately, for example regulate air themperature, regulate air velocity, even the emission of control ion stream etc.
For predetermined self-regulating operational mode, people know a kind of operational mode of setting up in advance of at least two parameters of comprehensive adjustment simultaneously.In so predetermined automatic adjusting pattern, the power level of heating element heater and the speed of fan are set by the producer, so that guarantee the rapid draing of hair and good moulding and protection when operation and under the situation of regulating in advance without any other.The parameter area of setting up during these tests of carrying out in the laboratory is: temperature is 30 ℃ to 80 ℃, and air velocity is 15 cubic metres/hour to 90 cubic metres/hour.
For example, a this automatic adjusting pattern that pre-determines or set up in advance can be an optimum drying pattern that guarantees rapid draing and don't damage hair.In another modification, the predetermined running pattern can be a pattern that is called cold air, and when this pattern, the treatment temperature of selection is very low, and heating element heater can cut off, even supplies with low-down power, and air velocity has the value of selecting in above-mentioned scope.Implement in the modification at another, the pattern of Jian Liing can have a temperature of selecting in above-mentioned scope in advance, and speed can have a maximum, guarantees express drying.In an additional modification, the pattern of Jian Liing can be a comfort mode in advance, and the speed of selection and temperature value are in order to handle responsive hair.It is also conceivable that a kind of combing pattern that is easy to make the hair bending.
More particularly, according to the present invention, the manual adjustments of selection or the predetermined operational mode of regulating automatically obtain by starting a control knob, and control knob acts on the electric switch, so that change the operational factor of heating element heater and fan.This control knob starts the display of the present mode of operation of a notation implement simultaneously.For example, the user can select rapid draing with hair-dryer of the present invention, and this pattern does not need to regulate, but is best pattern, perhaps select other pattern of other operational factor that can regulate hair-dryer, display of the present invention clearly illustrates the operational mode of startup.In addition, this utensil is guided the user in his selection, proposes a pair of appropriate air velocity and temperature to him, and this just guarantees the good processing of hair, and has saved a lot of times.
Therefore, the control knob of utensil of the present invention can a user can the manual adjustments utensil the pattern of different parameters and pattern that utensil is regulated automatically between swing, a display that for this reason is provided with demonstrates each operational mode.The control device of this utensil has very big flexibility, can carry out an optimum operation of setting up in advance simultaneously again.
Described control knob preferably is connected with display by a controlling organization.
Also can consider the electronic console of LCD screen type.But preferably have one can mechanically activated described display mechanism because this mechanism does not need power supply not make its operation.This can move display at any time, even operation when not powering to hair-dryer, for example when buying the place for one.Particularly the operation of this method is simpler, reliable.
Advantageously, described display is arranged in the handle of hair-dryer, and comprises a transparent window, and two indication surface that driven by described controlling organization are divided a word with a hyphen at the end of a line in this window back.
Therefore, transparent window can be positioned at outside the handle, and controlling organization and indication surface can be positioned at handle, in described window back, can make utensil that a compact structure is arranged like this, can see the information that indication surface is transmitted simultaneously again well.Can in the same window of handle, show different information like this.In a modification, can replace transparent window with a simple opening in the handle of hair-dryer.
Best, described controlling organization converts the longitudinal sliding motion of control knob the rotation of indication surface around an axle parallel with the glide direction of control knob to.
Control knob preferably is arranged in the handle of hair-dryer, in order to make the easier operation of utensil, at first makes the longitudinal sliding motion of control knob in handle orientations, so that make the contact action of switch, switch is changed between two possible operational modes.This slip of control knob also is used to drive a display, and the rotation of display by indication surface changes the image behind the shell window.These indication surface can drive these planes around the rotation of an axle parallel with the glide direction of control knob in a plane parallel with this direction, so that better vision is arranged.
Usefully, form one between the described indication surface, and driven around an axle journal that is positioned at each surperficial end and rotate greater than 30 ° angle.
Be clipped in two angles between the indication surface greater than 30 °, and preferably equal 90 °.Therefore, parallel with display window and when each indication surface begins apart from display window very short distance, still parallel after the rotation with display window, and near display window, can pass transparent window like this and see the indication of on each indication surface, writing down well.
Described indication surface is preferably driven by a bar and rotates, and bar is by a cam driven that is connected with control knob.
Can amplify the motion that the cam of control knob is accepted like this, and make indication surface obtain a good rotation amplitude, control knob has a little stroke again simultaneously.
Advantageously, described indication surface has by two that tooth is fan-shaped to link together, two have tooth fan-shaped with the hard-wired section of rack engagement of opposite shell.
This method is simple, and easily industrialization, and its continual continuous motion when guaranteeing that indication surface is rotated.
Usefully, the indication that first indication surface has is different with the indication on being recorded in second indication surface, and these are designated as written form.
Like this can be by the information of the written form of mobile demonstration of each surface behind the transparent window of display, the pattern of ambiguous face of land funerary objects tool operation is known and do not had to this literal information.
Advantageously, described display comprises a rectangular transparent window, this window with its full-size be positioned at handle vertically on.
Can write down the vertical literal that a transparent window that can pass display is seen like this on indication surface, and this vertical literal is delegation's vertical marker, slide block of regulating operational factor these marks relatively vertically slides.
Feature of the present invention can be advantageously used in the hair preparation implement, it comprises a shell, shell is equipped with an electric fan and/or electrical heating elements, selects display according to the device of the different capacity horizontal controller tool operational mode of heating element heater and/or fan and one, this utensil comprises a control knob, can swing in a manual adjustments operational mode and predetermined an adjusting between the operational mode automatically, described control knob is connected with display, to inform the operational mode of selection.
This hair-removing appliance can be that a heating brush and/or blowing brush, heating and/or blowing comb or other are used to make Hair styling or dry utensil.
Description of drawings
Can understand the present invention better by a non-limiting embodiment, this embodiment is shown in the following drawings:
-Fig. 1 is the stereogram of a hair-dryer of the present invention;
-Fig. 2 is the front view of a hair-dryer of the present invention, and the next door is the enlarged drawing of details C;
-Fig. 3 is the axial cutaway view along Fig. 2 midship section A-A;
-Fig. 4 is the stereogram of Handleset, and the shell of handle is removed;
-Fig. 5 is and the similar stereogram of Fig. 4, but the visual angle difference;
-Fig. 6 is the stereogram of the controlling organization of a display that is used for hair-dryer of the present invention.
The specific embodiment
Utensil shown in Figure 1 is a hair-dryer, and this hair-dryer has a tube-like envelope 1 that has a handle 7, and handle 7 laterally is arranged in shell 1.Shell 1 is equipped with the ventilation unit that shows as one group of electric fan 4 (Fig. 3), is used for from an air intake 2 air being drawn in the shell.Inhaled air flows to air outlet slit 3 then, and can be in advance by a motor and a heating of the electrical heating elements between fan component and the air outlet slit in shell.The air outlet slit end of this utensil can be provided with different annexes, as nozzle, diffuser, brush or the comb that can make hair drying and/or moulding.
As Figure 1-3, control device has two lateral adjustment slide blocks, is respectively an adjustment slide block 9 and a speed adjusting slider 10.Slide block moves by the mark of seeing in can the window 8 at shell along the slip of handle, and each slide block 9,10 has indication point 9a and a 10a relative with the mark of window 8.
Can be more clearly visible as Fig. 4, adjustment slide block 9 and a little bar 11 that vertically extends downwards along handle, little bar 11 is connected with a converter 14 of regulating temperature by a flange 11a.Converter 14 has many docking points, and these contacts are changed by straight line by adjustment slide block 9, so that heating element heater is connected on a plurality of power levels.The electrical heating elements of this utensil can be a resistance that is wrapped in a resistive wire type in the insulation support, and insulation is supported and comprised a plurality of plugs that are connected with converter 14, so that resistance is divided into a plurality of parts, so that obtain different power modes.In the example shown in the figure, converter 14 three with display window 8 in change between with the corresponding power mode of 1,2,3 marks of representing.
As being more clearly visible from Fig. 4,5, control device has one in addition can be by the control knob 21 that slides along handle 7, so that drive two switches 16,17.For this reason, control knob 21 is connected with a knee 22, and the upper arm 23 of knee 22 comprises two flanges 24,25 that are connected with switch 16,17.
More particularly according to the present invention, this utensil has a display that is connected with control device 19, and display 19 can show the operational mode that the user selects in window 8.Be provided with a controlling organization 20 that connects control knob 21 and display 19 for this reason.The component part of controlling organization 20 can be seen among Fig. 6 better, in Fig. 4,5, a part can be seen.
Can see the control knob 21 that is fixed on the knee 22 in Fig. 6, knee 22 has two parallel arms: along the upper arm 23 and the underarm 27 of the longitudinal extension of handle 7.Upper arm 23 support and control buttons 21, and its end is the action flange 24,25 of switch 16,17.Longitudinal slot guiding underarm 27 in a mounting 31 bottoms 32 slides.Mounting 31 be shaped as U-shaped, and be fixedly mounted on the handle 7, two arms of U-shaped form transverse walls 33, transverse wall 33 supports a swing arm 29 in hinge 30.The upper end of transverse wall 33 is some section of rack 34.
The lower end of swing arm 29 has the plush copper in a plurality of grooves 28 that are inserted in underarm 27, and the end on bar 29 tops is two forks 37.Groove 28 has a cam channel, and when promoting underarm 27 slips, cam channel transmits a rotational motion for swing arm 29.An indication piece is supported in fork 37 swings, and indication piece is made of one first indication surface 39 and one second indication surface 40, and two surfaces are connected to each other, and form a right angle between them.It is a row labels or an information even a kind of color or a different printing indication of decorating that the outer surface of each indication surface has form.In the example shown in the figure, be printed on two row vertical marker on first indication surface 39, be mark 1,2,3 (corresponding to the increment value of heater element power) on one side, another side is that O, L, H are (corresponding to the increment value of the speed that is blown into air, for example can be zero, low, height), and on second indication surface, be printed on the information of a speech, for example " the best ".These information are corresponding with the method for operation that the user selects.
Two indication surface have tooth fan-shaped 35 to be connected to each other in their end by two, and each fan-shaped 35 has an axle journal 36, and the fork 37 of swing arm 29 rotates around axle journal 36.It is the circular arc that the center of circle is positioned at two indication surface intersections that tooth fan-shaped 35 is arranged.The tooth engagement of the section of rack 34 of the tooth of tooth fan-shaped 35 and transverse wall 33 is arranged, make that driving indication piece when swing arm 29 rotates moves, make button 21 next doors or first indication surface 39 occurs, second indication surface 40 perhaps occurs.The indication that these indication surface are carried shows by same transparent window 8, to inform the operational mode that has started.
During operation, the user is the start-up control button at first, so that select the operational mode of hope.If the pattern of selecting is the pattern shown in Fig. 1,4, if promptly mark 1,2,3 and O, L, H are presented in the window 8, then the user can sliding slider 9 and 10, so that regulate the power level of heating element heater on the one hand separately, the temperature that promptly is equivalent to blow out air, the speed of regulating the utensil blow out air on the other hand.
On the contrary, if the user wishes to start the optimum operation pattern of utensil, then sliding button 21, appear in the window 8 up to a new information, for example the information of Fig. 2.At this moment, the user knows certainly not to be needed to regulate, and can make hair rapid draing and moulding well according to this predetermined mode operation hair-dryer of regulating automatically, protects hair simultaneously again.When tested in the laboratory, verified was 50 ℃ to 70 ℃, best 60 ℃ in temperature, and air velocity can obtain best operation in the time of 35 cubic metres/hour to 70 cubic metres/hour, best 55 cubic metres/hour.Can consider other embodiments of the invention, and not exceed the scope of claim.
Therefore, can replace the slip control knob, and transparent window 8 is placed in the axle of button, indication is moved in the scope of button with a spring button.Therefore being provided with adjustment of switch can obtain a more compact structure.Can consider that equally drives the different travelling mechanism that indication surface is rotated, for example use a connecting rod-crank-type hinge bar mechanism that has a cam motion that originally passes to control knob to be converted to the rotational motion that centers on their bearings of indication surface.
In an additional modification, can consider to have the Electronic Control of utensil operation of the continuous adjusting of temperature and fan speed.
Claims (10)
1. hair-dryer, has a shell (1), shell is provided with an inlet (2) by electric fan (4) inhaled air, inhaled air passes an electrical heating elements and is sent to an air outlet slit (3), also be provided with control device according to the hair-dryer operational mode of the different capacity level of heating element heater and/or fan, and selection display (19), it is characterized in that, it comprises a control knob (21), can between a manual adjustments pattern and a predetermined automatic adjusting pattern, swing, described control knob links to each other with display (19), is used to inform the operational mode of selection.
2. hair-dryer as claimed in claim 1 is characterized in that, described control knob is connected with display (19) by a controlling organization (20).
3. hair-dryer as claimed in claim 2, it is characterized in that described display (19) is arranged in the handle (7) of hair-dryer, and it has a transparent window (8), two indication surface (39,40) that driven by described controlling organization (20) move in the back of window.
4. as claim 2 or 3 described hair-dryers, it is characterized in that described controlling organization (20) converts the longitudinal sliding motion of control knob (21) rotation of indication surface (39,40) around an axle parallel with the glide direction of control knob (21) to.
5. as claim 3 or 4 described hair-dryers, it is characterized in that, form one between the described indication surface (39,40), and driven around the axle journal that is positioned at each surperficial end and rotate greater than 30 ° angle.
6. as the described hair-dryer of one of claim 3-5, it is characterized in that described indication surface (39,40) is driven by a bar (29) and rotates, bar (29) is by a cam driven that is connected with control knob (21).
7. hair-dryer as claimed in claim 6 is characterized in that, described indication surface (39,40) has tooth fan-shaped (39) to link together by two, and the fan-shaped and hard-wired section of rack of opposite shell (1) (34) engagement of tooth is arranged.
8. as the described hair-dryer of one of claim 3-7, it is characterized in that the indication that first indication surface (39) is carried is different with the indication on being recorded in second indication surface (40), these indications are written forms.
9. as the described hair-dryer of one of claim 3-8, it is characterized in that described display (19) has a rectangular transparent window (8), transparent window is positioned at the vertical of handle with its full-size.
10. hair treatment or moulding utensil, it has a shell, an electric fan and/or an electrical heating elements are housed, according to the control device of the utensil operational mode of the different capacity level of heating element heater and/or fan, and one selected display, it is characterized in that, it comprises a control knob, can swing between a manual adjustments pattern and a predetermined automatic adjusting pattern, described control knob is connected with display, is used to inform the operational mode of selection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR02/15365 | 2002-12-05 | ||
| FR0215365A FR2848075B1 (en) | 2002-12-05 | 2002-12-05 | HAIR DRYER |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1691903A true CN1691903A (en) | 2005-11-02 |
| CN100396207C CN100396207C (en) | 2008-06-25 |
Family
ID=32320019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003801004052A Expired - Fee Related CN100396207C (en) | 2002-12-05 | 2003-12-02 | Hair dryer |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP1567029B1 (en) |
| JP (1) | JP2006508751A (en) |
| CN (1) | CN100396207C (en) |
| AT (1) | ATE332093T1 (en) |
| AU (1) | AU2003298391A1 (en) |
| BR (1) | BR0307466A (en) |
| DE (1) | DE60306677T2 (en) |
| ES (1) | ES2266906T3 (en) |
| FR (1) | FR2848075B1 (en) |
| PL (1) | PL371021A1 (en) |
| PT (1) | PT1567029E (en) |
| RU (1) | RU2362469C2 (en) |
| WO (1) | WO2004052142A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134147A (en) * | 2011-12-03 | 2013-06-05 | 赵文志 | Automatic control heat supply device |
| CN104023586A (en) * | 2011-11-10 | 2014-09-03 | 夏普株式会社 | Hair care device |
| CN107772740A (en) * | 2016-08-30 | 2018-03-09 | 戴森技术有限公司 | Hand device |
| CN109043789A (en) * | 2018-10-31 | 2018-12-21 | 舒可士（深圳）科技有限公司 | Trichoxerosis device |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2433886B (en) * | 2006-01-07 | 2010-10-06 | Duna Entpr Sa | Programmable manual hair dryer with multiple functions |
| FR2916945B1 (en) * | 2007-06-05 | 2009-07-17 | Seb Sa | APPARATUS FOR TREATING HAIR |
| FR2916947B1 (en) * | 2007-06-05 | 2009-08-14 | Seb Sa | APPARATUS FOR SMOOTHING HAIR |
| FR2916946B1 (en) * | 2007-06-05 | 2009-07-17 | Seb Sa | APPARATUS FOR SMOOTHING HAIR |
| FR2921805B1 (en) * | 2007-10-03 | 2011-04-01 | Oreal | METHOD OF TREATING HAIR WITH WATER VAPOR |
| CN201341552Y (en) * | 2008-12-29 | 2009-11-11 | 刘亚福 | Electric hair dryer |
| KR102007939B1 (en) * | 2018-02-21 | 2019-10-21 | (주)지아이전자 | Hair dryer for upright use and storage |
| JP1630561S (en) * | 2018-07-27 | 2019-05-07 | ||
| CN110531677B (en) * | 2019-09-16 | 2021-06-29 | 深圳市物种起源科技有限公司 | Gentle wind control method, storage medium, controller and intelligent blower thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214149A (en) * | 1977-11-15 | 1980-07-22 | Braun Aktiengesellschaft | Hand-held blow dryer with thumb-operable controls |
| US4196343A (en) * | 1978-03-02 | 1980-04-01 | C.A.H., Inc. | Hair dryer |
| DE3903442A1 (en) * | 1989-02-06 | 1990-08-09 | Guenter Petz | Hair dryer |
| JPH04246303A (en) | 1991-01-31 | 1992-09-02 | Matsushita Electric Works Ltd | Hair drier |
| DE9114242U1 (en) * | 1991-11-15 | 1993-03-18 | Elektro-Wärme-Technik Siegfried Petz, Inh. Günter Petz, 8500 Nürnberg | Electrical switch, especially for hair treatment devices, e.g. hair dryers |
| US5434946A (en) * | 1994-02-03 | 1995-07-18 | Helen Of Troy Corporation | Hair dryer with continuously variable heat intensity and air flow speed |
| US6281482B1 (en) * | 2000-07-13 | 2001-08-28 | Defond Manufacturing Limited | Electrical switch |
| US6393718B1 (en) * | 2000-07-19 | 2002-05-28 | Brookstone Company, Inc. | Hand held hair dryer |
| US6449870B1 (en) * | 2000-09-15 | 2002-09-17 | Louis Perez | Portable hair dryer |
-
2002
- 2002-12-05 FR FR0215365A patent/FR2848075B1/en not_active Expired - Fee Related
-
2003
- 2003-12-02 PL PL03371021A patent/PL371021A1/en not_active Application Discontinuation
- 2003-12-02 PT PT03796137T patent/PT1567029E/en unknown
- 2003-12-02 EP EP03796137A patent/EP1567029B1/en not_active Expired - Lifetime
- 2003-12-02 RU RU2004130449/12A patent/RU2362469C2/en not_active IP Right Cessation
- 2003-12-02 AT AT03796137T patent/ATE332093T1/en not_active IP Right Cessation
- 2003-12-02 WO PCT/FR2003/003559 patent/WO2004052142A1/en active IP Right Grant
- 2003-12-02 CN CNB2003801004052A patent/CN100396207C/en not_active Expired - Fee Related
- 2003-12-02 DE DE60306677T patent/DE60306677T2/en not_active Expired - Lifetime
- 2003-12-02 BR BR0307466-8A patent/BR0307466A/en not_active IP Right Cessation
- 2003-12-02 JP JP2004558157A patent/JP2006508751A/en active Pending
- 2003-12-02 AU AU2003298391A patent/AU2003298391A1/en not_active Abandoned
- 2003-12-02 ES ES03796137T patent/ES2266906T3/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023586A (en) * | 2011-11-10 | 2014-09-03 | 夏普株式会社 | Hair care device |
| CN104023586B (en) * | 2011-11-10 | 2017-09-29 | 夏普株式会社 | Hair-protecting device |
| CN103134147A (en) * | 2011-12-03 | 2013-06-05 | 赵文志 | Automatic control heat supply device |
| CN107772740A (en) * | 2016-08-30 | 2018-03-09 | 戴森技术有限公司 | Hand device |
| CN109043789A (en) * | 2018-10-31 | 2018-12-21 | 舒可士（深圳）科技有限公司 | Trichoxerosis device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1567029B1 (en) | 2006-07-05 |
| DE60306677D1 (en) | 2006-08-17 |
| DE60306677T2 (en) | 2007-06-28 |
| AU2003298391A1 (en) | 2004-06-30 |
| PL371021A1 (en) | 2005-06-13 |
| RU2004130449A (en) | 2005-06-10 |
| FR2848075B1 (en) | 2006-04-28 |
| RU2362469C2 (en) | 2009-07-27 |
| WO2004052142A1 (en) | 2004-06-24 |
| ES2266906T3 (en) | 2007-03-01 |
| PT1567029E (en) | 2006-11-30 |
| CN100396207C (en) | 2008-06-25 |
| BR0307466A (en) | 2004-11-09 |
| JP2006508751A (en) | 2006-03-16 |
| ATE332093T1 (en) | 2006-07-15 |
| FR2848075A1 (en) | 2004-06-11 |
| EP1567029A1 (en) | 2005-08-31 |
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