公开(公告)号：US20210372387A1

公开(公告)日：2021-12-02

申请号：US17332209

申请日：2021-05-27

Applicant: Graco Minnesota Inc.

Inventor： David M. Larsen ,  Jeremy P. Jurmu ,  Mark D. Shultz ,  Quincy A. Kesti ,  Marcos M. Rodriguez

IPC: F04B23/02 ,  F04B17/03 ,  F04B53/14 ,  F04B53/16

Abstract: A transfer pump includes a drive module having electronic components and a fluid module not including electronic components. The drive module provides motive power to a pump of the fluid module to power pumping by the fluid module. The drive module is movably mounted to the fluid module at dynamic and static interfaces to power reciprocation of a pumping component of the fluid module by the dynamic interface and such the drive module supports the fluid module at the static interface.