Attention calling device
The attention warning device addresses malfunctions by integrating a heat dissipation member covering the control unit vertically and an inclined roof to prevent water adhesion, enhancing reliability through effective heat dissipation and water protection.
JP2025134325APending Publication Date: 2025-09-17KK TOYOTA CHUO KENKYUSHO
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Patent Information
- Application Number
- JP2024032164
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2025-09-17
AI Technical Summary
Technical Problem
Existing attention warning devices suffer from malfunctions due to both water adhesion and heat in the control unit, which are not adequately addressed by prior technologies.
Method used
The device incorporates a control unit housed within a module case with a heat dissipation member that covers the control unit vertically and is designed to prevent water adhesion, featuring a roof portion inclined to direct water away from the control unit, and includes cooling modules to dissipate heat effectively.
Benefits of technology
This configuration significantly reduces malfunctions caused by both heat and water adhesion, ensuring reliable operation of the control unit by effectively dissipating heat and preventing water from reaching the control unit.
✦ Generated by Eureka AI based on patent content.
Abstract
To provide a technique for suppressing occurrence of a malfunction due to adhesion of water to a control section for controlling an attention calling device while suppressing occurrence of a failure due to heat in the control section concerning the attention calling device.SOLUTION: An attention calling device includes: a plurality of function modules constituted by including at least one of a detection section for detecting an object, a warning section for generating warning measures to call attention of an object person, and a control section for controlling at least one of the detection section and the warning section; and cooling modules connected to the function modules so as to cool the function modules. The control module constituted by including the control section among the function modules includes a storage section for storing the control section and a heat radiation member for radiating the heat of the control section. The cooling module has openings for communication between an inner side of the storage section and an outer side of the cooling module. The heat radiation member is formed to cover at least a part of the control section when viewed from a vertical direction.SELECTED DRAWING: Figure 2
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