Automobile air conditioner

JP1799610SActive Publication Date: 2025-05-27NGK CORP
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Patent Information

Application Number
JP2024021437D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2024-10-16
Publication Date
2025-05-27
Estimated Expiration
2049-10-16

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Abstract

This article is an automotive air conditioner using a PTC heater. For the purpose of suppressing thermal stress generated during the manufacturing process and the use process, and cracks (fractures) generated in the element due to the thermal stress, the terminal is divided into a plurality of parts, and in order to prevent the crack from extending to the solder connecting the joints of the parts and disconnecting the electrical path, the joints are formed in a complex shape.
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