公开(公告)号：US12146494B2

公开(公告)日：2024-11-19

申请号：US18242337

申请日：2023-09-05

Applicant: Ingersoll-Rand Industrial U.S., Inc.

Inventor： Ryan D. Hartman ,  Daniel R. Crum ,  Ryan Coleman ,  Philipp Bothe

IPC: F04C29/02 ,  F04C23/00 ,  F04C29/00 ,  F16N7/34 ,  F25B1/047 ,  F25B1/10 ,  F25B31/00

Abstract: A compressor is disclosed which can include a first stage and a second stage. In one form the compressor includes contact cooled compressor stages. The compressor can include a rod useful to inject a lubricant for purposes of cooling/lubricating/sealing the rotating components of the compressor. In one form the rod is an elongate rod with openings which permit a lubricant such as oil to be injected. The injected oil can be atomized via the openings. The rod can be positioned in the interstage space between the first and second stages, and can include a variety of openings.

公开(公告)号：US20240003347A1

公开(公告)日：2024-01-04

申请号：US18242337

申请日：2023-09-05

Applicant: Ingersoll-Rand Industrial U.S., Inc.

Inventor： Ryan D. Hartman ,  Daniel R. Crum ,  Ryan Coleman ,  Philipp Bothe

IPC: F04C29/02 ,  F04C29/00 ,  F16N7/34 ,  F25B1/047 ,  F25B1/10 ,  F25B31/00 ,  F04C23/00

CPC classification number: F04C29/023 ,  F04C29/0007 ,  F16N7/34 ,  F25B1/047 ,  F25B1/10 ,  F25B31/002 ,  F04C23/003 ,  F04C29/02

Abstract: A compressor is disclosed which can include a first stage and a second stage. In one form the compressor includes contact cooled compressor stages. The compressor can include a rod useful to inject a lubricant for purposes of cooling/lubricating/sealing the rotating components of the compressor. In one form the rod is an elongate rod with openings which permit a lubricant such as oil to be injected. The injected oil can be atomized via the openings. The rod can be positioned in the interstage space between the first and second stages, and can include a variety of openings.

公开(公告)号：US11215182B2

公开(公告)日：2022-01-04

申请号：US15909569

申请日：2018-03-01

Applicant: INGERSOLL-RAND INDUSTRIAL U.S., INC.

Inventor： Ryan D. Hartman ,  Daniel R. Crum ,  Ryan Coleman ,  Philipp Bothe

IPC: F04C29/02 ,  F04C29/00 ,  F04C23/00 ,  F16N7/34 ,  F25B1/047 ,  F25B1/10 ,  F25B31/00

Abstract: A compressor is disclosed which can include a first stage and a second stage. In one form the compressor includes contact cooled compressor stages. The compressor can include a rod useful to inject a lubricant for purposes of cooling/lubricating/sealing the rotating components of the compressor. In one form the rod is an elongate rod with openings which permit a lubricant such as oil to be injected. The injected oil can be atomized via the openings. The rod can be positioned in the interstage space between the first and second stages, and can include a variety of openings.