EP 2020189 A1 20090204 - Hot air blower
Title (en)
Hot air blower
Title (de)
Heißluftgebläse
Title (fr)
Soufflante d'air chaud
Publication
Application
Priority
JP 2007197644 A 20070730
Abstract (en)
There is provided a hair dryer that has an electrostatic atomizer, emits charge particulate water, and blows out warm air. The electrostatic atomizer generates the charged particulate water by electrostatically atomizing water, and includes: a discharge electrode (31); a counter electrode (32) opposed to the discharge electrode; a high voltage generation circuit (2) that applies a high voltage across the discharge electrode (31) and the counter electrode (32); and a water supply unit (4) that supplies the water to the discharge electrode (31), the water being electrostatically atomized when supplied to the discharge electrode (31). The high voltage generation circuit (2) is configured by connecting a high-frequency low-impedance element (5) between a primary input terminal (24) receiving an input voltage and a secondary low-voltage output terminal (25b) connected to the counter electrode (32) and paired with a secondary high-voltage output terminal (25a) that outputs the high voltage obtained by stepping up of the input voltage received by the primary input terminal (24) and then applied to the discharge electrode (31).
IPC 8 full level
A45D 20/12 (2006.01)
CPC (source: EP)
A45D 20/12 (2013.01); B05B 5/001 (2013.01); B05B 5/0535 (2013.01); B05B 5/10 (2013.01)
Citation (applicant)
- JP 2007197644 A 20070809 - NIPPON CATALYTIC CHEM IND
- JP 2006239632 A 20060914 - MATSUSHITA ELECTRIC WORKS LTD
Citation (search report)
- [A] EP 1810592 A1 20070725 - MATSUSHITA ELECTRIC WORKS LTD [JP]
- [A] WO 2006093190 A1 20060908 - MATSUSHITA ELECTRIC WORKS LTD [JP], et al
Citation (examination)
- JP 2004055351 A 20040219 - HITACHI MAXELL
- JP 2006204596 A 20060810 - MATSUSHITA ELECTRIC WORKS LTD
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2020189 A1 20090204; CN 101357355 A 20090204; CN 101357355 B 20110323; CN 201244527 Y 20090527; HK 1127316 A1 20090925; JP 2009028432 A 20090212; JP 4518115 B2 20100804; RU 2008131335 A 20100210; RU 2390385 C2 20100527
DOCDB simple family (application)
EP 08013444 A 20080725; CN 200810144150 A 20080729; CN 200820130864 U 20080729; HK 09106705 A 20090722; JP 2007197644 A 20070730; RU 2008131335 A 20080729