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Patent Searching and Data


Title:
BRAKE APPARATUS FOR GENERATOR
Document Type and Number:
WIPO Patent Application WO/2012/164637
Kind Code:
A1
Abstract:
Provided is a brake apparatus for a generator, wherein brake operation can be executed with reliability even with an extremely simple structure, standby power is unnecessary during normal operation, and mounting and maintenance thereof can be executed easily. Thermostats (41) are installed on output lines (11) from a wind power generator (10) so that the output lines (11) can be short-circuited, the surface of the body of the wind power generator (10) is made to be the heat source the temperature of which is to be detected by the thermostats (41), a thermostat (52) is installed on output lines (24) from a rectifier (20) so that the output lines (24) can be short-circuited, a resistor (53) installed on an output line (24) is made to be the heat source the temperature of which is to be detected by the thermostat (52), a resistor (61) and a cable (62) for detouring the resistor (61) are installed on the output line (24), a thermostat (63) is installed on the cable (62) so that a circuit for detouring the resistor (61) via the cable (62) can be formed, and the resistor (61) is made to be the heat source the temperature of which is to be detected by the thermostat (63).

Inventors:
KAKI NAOKI (JP)
KITANO MICHIYO (JP)
Application Number:
PCT/JP2011/007063
Publication Date:
December 06, 2012
Filing Date:
December 19, 2011
Export Citation:
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Assignee:
WING INTERNAT CO LTD A (JP)
SATSUKI KABUSHIKI GAISHA (JP)
KAKI NAOKI (JP)
KITANO MICHIYO (JP)
International Classes:
H02P3/00; F03D7/04; F03D9/00
Foreign References:
JPS60213277A1985-10-25
JPS59164494U1984-11-05
JP2006149131A2006-06-08
Attorney, Agent or Firm:
YOSHIDA, Atsushi et al. (JP)
Yoshida 淳 (JP)
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Claims: