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Patent Searching and Data


Title:
GRIP DEVICE INCLUDING HEATER
Document Type and Number:
WIPO Patent Application WO/2021/070558
Kind Code:
A1
Abstract:
The present invention prevents a large load from acting on a connection part between a power supply wire and a heating element regardless of in which direction the power supply wire, which is drawn from a winding part, is pulled. A winding part 30 is provided with first to fourth power supply wire containment grooves 31, 32, 33, and 34 that are continuous with each other and contain a pair of power supply wires 24, and the power supply wire containment grooves 31, 32, 33, and 34 are arranged at predetermined angles (right angles or acute angles of from approximately 0 to approximately 90 degrees) to each other. Accordingly, the pair of power supply wires 24 can be arranged three-dimensionally (can be arranged so as to extend in X-axis, Y-axis, and Z-axis directions) by being bent three times relative to the winding part 30. As such, a large load is prevented from acting on a connection part CP between the pair of power supply wires 24 and a heating element 21 regardless of in which direction the pair of power supply wires 24, which are drawn from the winding part 30, are pulled.

Inventors:
SHIMIZU NOBUHIRO (JP)
WATANABE TOMOYUKI (JP)
IDE YUTA (JP)
AOKI YUTA (JP)
Application Number:
PCT/JP2020/034426
Publication Date:
April 15, 2021
Filing Date:
September 11, 2020
Export Citation:
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Assignee:
MITSUBA CORP (JP)
International Classes:
B62J33/00
Foreign References:
JP2006076317A2006-03-23
JP2009161067A2009-07-23
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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