Invention Grant
US08750692B2 Electric air heater, in particular for electrical domestic appliances
有权
电动空气加热器，特别适用于家用电器
- Patent Title: Electric air heater, in particular for electrical domestic appliances
- Patent Title (中): 电动空气加热器，特别适用于家用电器
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Application No.: US13639001Application Date: 2011-04-01
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Publication No.: US08750692B2Publication Date: 2014-06-10
- Inventor: Angelo Irrera , Gianni Palu
- Applicant: Angelo Irrera , Gianni Palu
- Applicant Address: IT San Vendemiano
- Assignee: I.R.C.A. S.p.A. Industria Resistenze Corazzate e Affini
- Current Assignee: I.R.C.A. S.p.A. Industria Resistenze Corazzate e Affini
- Current Assignee Address: IT San Vendemiano
- Agency: Sampson & Associates, P.C.
- Priority: ITRM2010A0156 20100402
- International Application: PCT/IB2011/051416 WO 20110401
- International Announcement: WO2011/121577 WO 20111006
- Main IPC: F24D13/00
- IPC: F24D13/00 ; H05B3/16
Abstract:
Electric air heater, in particular for electrical domestic appliances, comprising at least one heating element (20) provided with an insulated supporting element (21) on which at least one resistance wire (22) is wound. An electrical connector (17) clamps, with at least one electrical pin (18), said at least one heating element (20), tapping at least one end of said resistance wire (22). The electrical connections of a thermostat (15) and/or a thermistor (14) are made by means of electrical tracks (16) formed directly on a surface (25) of housing (13) to which said thermostat (15) and/or thermistor (14) are attached. Said electrical connector (17) clamps said surface (25) with at least one further electrical pin.
Public/Granted literature
- US20130028579A1 ELECTRIC AIR HEATER, IN PARTICULAR FOR ELECTRICAL DOMESTIC APPLIANCES Public/Granted day:2013-01-31
Information query
