公开(公告)号：US20180252212A1

公开(公告)日：2018-09-06

申请号：US15758161

申请日：2016-09-08

Applicant: KYB CORPORATION

Inventor： Yoshiyuki MAKI ,  Masamichi SUGIHARA ,  Tomoyuki NAKAGAWA ,  Koji YOSHIMURA

IPC: F04C2/344 ,  F04C15/06

CPC classification number: F04C2/3446 ,  F04C2/344 ,  F04C15/00 ,  F04C15/0023 ,  F04C15/06 ,  F04C2240/10 ,  F04C2240/20 ,  F04C2250/102 ,  F05B2250/502 ,  F05B2280/1021

Abstract: A cartridge vane pump includes: a body-side side plate that is brought into contact with end surfaces of a rotor and a cam ring; first and second discharge ports that are formed in the body-side side plate; and an adapter that is formed with first and second connection channels for connecting the first and second discharge ports formed in the body-side side plate and first and second discharge channels formed in a body.