- Patent Title: Outer ring for an oil pump and a method for manufacturing the same
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Application No.: US17884646Application Date: 2022-08-10
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Publication No.: US11852139B2Publication Date: 2023-12-26
- Inventor: Hak Soo Kim , Dong Sub Song , Jung Beom Koo
- Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , MYUNG HWA IND. CO., LTD.
- Applicant Address: KR Seoul
- Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION,MYUNG HWA IND. CO., LTD.
- Current Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION,MYUNG HWA IND. CO., LTD.
- Current Assignee Address: KR Seoul; KR Seoul; KR Ansan-si
- Agency: Lempia Summerfield Katz LLC
- Priority: KR 20210107521 2021.08.13
- Main IPC: F04C2/08
- IPC: F04C2/08 ; B22F3/16 ; B22F1/00
Abstract:
Disclosed are an outer ring for an oil pump having an increased number and size of open pores in a surface of a molded article and a method for manufacturing the outer ring.
Public/Granted literature
- US20230052262A1 OUTER RING FOR AN OIL PUMP AND A METHOD FOR MANUFACTURING THE SAME Public/Granted day:2023-02-16
Information query
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