公开(公告)号：US20230417330A1

公开(公告)日：2023-12-28

申请号：US18465030

申请日：2023-09-11

Applicant: COLUMBIA INSURANCE COMPANY

Inventor： ADAM DREW TANKERSLEY ,  JESSE ANDREW GUZOWSKI

IPC: F16K5/02 ,  F16K5/04 ,  F16K11/085

CPC classification number: F16K5/0207 ,  F16K5/0407 ,  F16K11/085

Abstract: A barrel valve assembly for a fluid distribution manifold. A barrel valve body has an off-axis passage with substantially linear walls therethrough, allowing for a substantially linear relationship between fluid flow through the body and angular rotation of the barrel valve within the manifold. The barrel valve thus requires a smaller working environment for the valve assembly, providing benefits in terms of assembly size and weight.

公开(公告)号：US20210270376A1

公开(公告)日：2021-09-02

申请号：US17186141

申请日：2021-02-26

Applicant: COLUMBIA INSURANCE COMPANY

Inventor： ADAM DREW TANKERSLEY ,  JESSE ANDREW GUZOWSKI

IPC: F16K5/02

Abstract: A barrel valve assembly for a fluid distribution manifold. A barrel valve body has an off-axis passage with substantially linear walls therethrough, allowing for a substantially linear relationship between fluid flow through the body and angular rotation of the barrel valve within the manifold. The barrel valve thus requires a smaller working environment for the valve assembly, providing benefits in terms of assembly size and weight.