Brazed joint parts
JP2026096203APending Publication Date: 2026-06-15AISIN CORP
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- AISIN CORP
- Filing Date
- 2023-03-30
- Publication Date
- 2026-06-15
AI Technical Summary
Technical Problem
Efficient manufacturing of brazed joint components that include two members and a third member, such as a stirring wing, is hindered by separate mechanical fixation methods like caulking or welding, which increase man-hours and costs.
Method used
A brazing method is used to join a first and second member made of sintered material, with a third member of a different material inserted between them, supported by the brazing material, allowing simultaneous assembly and brazing of all components.
Benefits of technology
This approach simplifies the manufacturing process, reduces man-hours, and lowers costs by integrating the third member's fixation with the brazing of the first and second members.
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Smart Images

Figure 2026096203000001_ABST
Abstract
This enables the efficient manufacturing of the entire brazed joint component, including the two brazed members and the third member. [Solution] A brazed joint component is disclosed, comprising: a first member formed of a sintered material and having a first joint portion; a second member formed of a sintered material and having a second joint portion that fits into the first joint portion; and a third member formed of a material different from the sintered material and having an insertion portion that is inserted between the first joint portion and the second joint portion, wherein the first member and the second member are joined via a brazing material extending between the first joint portion and the second joint portion, and the third member is supported by the first member and the second member by the insertion portion being joined to the brazing material.
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