To make external objects and water less likely to enter a control unit of a vehicle.SOLUTION: A control unit S includes: a control board 1 mounted with electronic components 11 for controlling each part of a vehicle; a housing 2 which houses the control board 1; and a deformation member 3 which has an opening 321 communicating with an internal space of the housing 2, expands due to expansion of air in the internal space of the housing 2, and contracts due to contraction of the air in the internal space of the housing 2. Further, a hole 211 is formed at the housing 2 and the opening 321 of the deformation member 3 communicates with the internal space of the housing 2 through the hole 211.SELECTED DRAWING: Figure 4
【課題】車両の制御ユニットにおいて、外部の物体及び水を侵入させづらくする。【解決手段】制御ユニットSは、車両の各部を制御するための電子部品11が搭載された制御基板1と、制御基板1を収容する筐体2と、筐体2の内側の空間と連通している開口321を有し、筐体2の内側の空間の空気が膨張することにより膨張し、筐体2の内側の空間の空気が収縮することにより収縮する変形部材3と、を有する。また、筐体2には穴211が形成されており、変形部材3の開口321は、穴211を介して筐体2の内側の空間と連通している。【選択図】図4
CONTROL UNIT, HOUSING, AND PLUG COMPONENT
制御ユニット、筐体、及びプラグ部品
2022-01-17
Patent
Electronic Resource
Japanese
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