Invention Grant
- Patent Title: Cooling unit and method for manufacturing cooling unit
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Application No.: US17664664Application Date: 2022-05-24
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Publication No.: US11892248B2Publication Date: 2024-02-06
- Inventor: Shozo Ochi , Masato Maede , Tomonari Nebashi , Ryo Ishikawa
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP 21097588 2021.06.10
- Main IPC: F28F21/08
- IPC: F28F21/08 ; B23K20/12 ; H05K7/20 ; B23K103/10
Abstract:
A cooling unit includes a unit main body including a bottom portion, a peripheral wall portion rising from the peripheral edge of the bottom portion, and a seal for sealing an opening of the unit main body. The unit main body is joined to the seal through a plasticized region, and a void is defined in the peripheral wall portion of the unit main body.
Public/Granted literature
- US20220397353A1 COOLING UNIT AND METHOD FOR MANUFACTURING COOLING UNIT Public/Granted day:2022-12-15
Information query
