Title:
Low-voltage generation in mains-powered hot-air appliances having a fan motor
Document Type and Number:
WIPO Patent Application WO1998019387
Kind Code:
A3
Abstract:
A hot-air appliance comprises a fan motor connected in series with a heating element to receive a.c. mains voltage. The alternating voltage across the motor is rectified and serves to power additional electronic circuits in the appliance.
Inventors:
LULOFS KLAAS JACOB (NL)
Application Number:
PCT/IB1997/001171
Publication Date:
June 18, 1998
Filing Date:
September 26, 1997
Export Citation:
Assignee:
PHILIPS ELECTRONICS NV (NL)
PHILIPS NORDEN AB (SE)
PHILIPS NORDEN AB (SE)
International Classes:
A45D20/30; H02P7/06; A45D20/08; H05B3/00; H05B3/02; H02P7/00; (IPC1-7): H02P7/36; H05B3/02; A45D20/08
Foreign References:
| DE3139199A1 | 1983-04-21 | |||
| US4327278A | 1982-04-27 | |||
| US5434946A | 1995-07-18 | |||
| US4003388A | 1977-01-18 |
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