Title:
WIRE HARNESS UNIT
Document Type and Number:
WIPO Patent Application WO/2021/251163
Kind Code:
A1
Abstract:
One aspect of the present disclosure provides a wire harness unit that can improve cooling efficiency. The wire harness unit (10) according to the one aspect of the present disclosure comprises: an electrically conductive path (20) that conducts electricity between onboard devices; and a cooling tube (40) that constitutes a cooling unit for cooling the electrically conductive path (20). The electrically conductive path (20) has a hollow cylindrical conductor (21) that is electrically conductive. The cooling tube (40) allows distribution of a cooling medium in the interior thereof, and is a separate body from the cylindrical conductor (21). The cylindrical conductor (21) has better rigidity than the cooling tube (40). The cooling tube (40) penetrates the cylindrical conductor (21).
Inventors:
MARUCHI TAKEO (JP)
KUWAHARA MASANORI (JP)
KIMOTO YUICHI (JP)
KUWAHARA MASANORI (JP)
KIMOTO YUICHI (JP)
Application Number:
PCT/JP2021/020241
Publication Date:
December 16, 2021
Filing Date:
May 27, 2021
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H02G3/03; H01B7/00; H01B7/42; H02G3/04; H02G3/22; H05K7/20; H05K9/00
Domestic Patent References:
| WO2007032391A1 | 2007-03-22 |
Foreign References:
| JPS58128507U | 1983-08-31 | |||
| JPS54180295U | 1979-12-20 | |||
| JP2018120745A | 2018-08-02 | |||
| JP2001332139A | 2001-11-30 |
Attorney, Agent or Firm:
ONDA Makoto et al. (JP)
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