Title:
WIRE HARNESS AND COMMUNICATION RELAY METHOD
Document Type and Number:
WIPO Patent Application WO/2020/121385
Kind Code:
A1
Abstract:
Provided are a wire harness and a communication relay method which can be expected to reduce the relay processing load of an in-vehicle device and improve in-vehicle device scalability. A wire harness according to the present embodiment comprises: a circuit board which is detachably mounted to an in-vehicle device; a plurality of communication lines connected to the circuit board; and a relay unit which is provided to the circuit board, relays communication between the plurality of communication lines, and relays communication between the communication lines and the in-vehicle device.
Inventors:
YASUNORI HIROMICHI (JP)
CHUJO MAKOTO (JP)
CHUJO MAKOTO (JP)
Application Number:
PCT/JP2018/045380
Publication Date:
June 18, 2020
Filing Date:
December 11, 2018
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:
H04L12/28; B60R16/02; H01R31/06
Domestic Patent References:
| WO2011052608A1 | 2011-05-05 |
Foreign References:
| JP2008225673A | 2008-09-25 | |||
| JP2014151689A | 2014-08-25 | |||
| JP2006164706A | 2006-06-22 | |||
| JP2010192382A | 2010-09-02 |
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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