Title:
OIL PUMP
Document Type and Number:
Japanese Patent JP2001263261
Kind Code:
A
Abstract:
To provide an oil pump capable of preventing suction of air without increasing installing manhours.
A housing recessed part 3 for housing a pump unit 4 is formed in a pump housing 2 formed by superposing a housing member 9 and a cover member 10, and a suction port 16 and a discharge port 17 are opened in this housing recessed part 3. A suction passage 18 for communicating with the suction port 16 is opened in a laminating line of the housing member 9 and the cover member 10. A seal member 26 is arranged in the laminating line of the housing member 9 and the cover member 10.
Inventors:
KUHARA KEIJI
Application Number:
JP2000071561A
Publication Date:
September 26, 2001
Filing Date:
March 15, 2000
Export Citation:
Assignee:
UNISIA JECS CORP
International Classes:
F04C2/10; F04C15/00; F04C15/06; (IPC1-7): F04C2/10; F04C15/00
Attorney, Agent or Firm:
Teruo Aoki