Sumitomo Electric Industries, Limited

Sumitomo Wiring Systems, Limited

Autonetworks Technologies, Limited

Kana Hashimoto

Kosuke Sone

Tadashi Goto

Mitsuhiro Shimamura

Hiroki Hirai

Makoto Higashikozono

Masashi Tanifuji

A technique that can efficiently reduce the number of oil bubbles. An oil-bubble reducing structure that is arranged in an automatic transmission includes: a filter that is arranged in an oil path for oil flowing through the automatic transmission, wherein the filter has pores formed in its framework having a polygonal cross section.

Oil-bubble reducing structure

Provided is a wiring unit in which oil bubbles are prevented from being generated. A wiring unit includes: a wire harness; and a rectifying member that is located above the wire harness and is provided with a rectifying plate that is located inside a through hole that penetrates through the rectifying member in a top-bottom direction, and that has a plate surface that is inclined relative to a vertical direction.

Wiring unit

A wiring unit that can reduce the number of oil bubbles. A wiring unit includes: a wire harness; and a wiring board on which the wire harness is arranged, wherein the wiring board has a through hole that penetrates the wiring board, and a filter that is provided in the through hole, and has pores formed in its framework having a polygonal cross section.

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Mie, Japan

Kana Hashimoto