Invention Grant
- Patent Title: Ejector
- Patent Title (中): 喷射器
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Application No.: US13065695Application Date: 2011-03-28
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Publication No.: US08814532B2Publication Date: 2014-08-26
- Inventor: Gouta Ogata , Kazunori Mizutori , Masahiko Ikawa , Yasuhiro Tamatsu , Hiroki Nakagawa , Haruyuki Nishijima , Mika Gocho
- Applicant: Gouta Ogata , Kazunori Mizutori , Masahiko Ikawa , Yasuhiro Tamatsu , Hiroki Nakagawa , Haruyuki Nishijima , Mika Gocho
- Applicant Address: JP Kariya
- Assignee: Denso Corporation
- Current Assignee: Denso Corporation
- Current Assignee Address: JP Kariya
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2010-75119 20100329
- Main IPC: F04F5/00
- IPC: F04F5/00 ; F04F5/46 ; F04F5/20
Abstract:
A nozzle of an ejector depressurizes and injects fluid, which is supplied to the nozzle. The nozzle is received in a receiving space of a body. The nozzle and the body are formed by press working. The nozzle includes nozzle-side ribs, which extend in an axial direction and project radially outward. The body includes body-side ribs, which extend in the axial direction and project radially outward. In a predetermined cross section of each of the nozzle and the body, which is perpendicular to the axial direction and includes the corresponding ribs, the nozzle or the body is formed seamlessly as a continuous single piece member.
Public/Granted literature
- US20110236227A1 Ejector Public/Granted day:2011-09-29
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