公开(公告)号：US11821547B2

公开(公告)日：2023-11-21

申请号：US17717681

申请日：2022-04-11

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher T. Cantrell ,  Gregory Kiernan ,  Ravi Soni ,  Eric R. Marx

IPC: F16L19/02 ,  F16L19/025

CPC classification number: F16L19/0206 ,  F16L19/025 ,  F16L2201/10

Abstract: A fluid fitting includes a nut, a sleeve, and a union. The union and the nut may include corresponding stops and corresponding markings. Corresponding stops and corresponding marking may engage with each other when the nut is sufficiently connected with the union. A method of connecting a fitting includes connecting a sleeve of the fitting with a nut of the fitting, connecting the nut with a union, rotating at least one of the nut and the union until a stop of the nut engages a stop of the union, restricting over torque via the stop of the nut and the stop of the union, and verifying a sufficient connection if first markings of the nut align with second markings of the union.

公开(公告)号：US20240175523A1

公开(公告)日：2024-05-30

申请号：US18503968

申请日：2023-11-07

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher T. Cantrell ,  Gregory Kiernan ,  Ravi Soni ,  Eric R. Marx

IPC: F16L19/02 ,  F16L19/025

CPC classification number: F16L19/0206 ,  F16L19/025 ,  F16L2201/10

Abstract: A fluid fitting includes a nut, a sleeve, and a union. The union and the nut may include corresponding stops and corresponding markings. Corresponding stops and corresponding marking may engage with each other when the nut is sufficiently connected with the union. A method of connecting a fitting includes connecting a sleeve of the fitting with a nut of the fitting, connecting the nut with a union, rotating at least one of the nut and the union until a stop of the nut engages a stop of the union, restricting over torque via the stop of the nut and the stop of the union, and verifying a sufficient connection if first markings of the nut align with second markings of the union.

公开(公告)号：US20190107231A1

公开(公告)日：2019-04-11

申请号：US16213151

申请日：2018-12-07

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher T. Cantrell ,  Gregory Kiernan ,  Ravi Soni ,  Eric R. Marx

IPC: F16L19/02

Abstract: A fluid fitting includes a nut, a sleeve, and a union. The union and the nut may include corresponding stops and corresponding markings. Corresponding stops and corresponding marking may engage with each other when the nut is sufficiently connected with the union. A method of connecting a fitting includes connecting a sleeve of the fitting with a nut of the fitting, connecting the nut with a union, rotating at least one of the nut and the union until a stop of the nut engages a stop of the union, restricting over torque via the stop of the nut and the stop of the union, and verifying a sufficient connection if first markings of the nut align with second markings of the union.

公开(公告)号：US20220381381A1

公开(公告)日：2022-12-01

申请号：US17717681

申请日：2022-04-11

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher T. Cantrell ,  Gregory Kiernan ,  Ravi Soni ,  Eric R. Marx

IPC: F16L19/025

Abstract: A fluid fitting includes a nut, a sleeve, and a union. The union and the nut may include corresponding stops and corresponding markings. Corresponding stops and corresponding marking may engage with each other when the nut is sufficiently connected with the union. A method of connecting a fitting includes connecting a sleeve of the fitting with a nut of the fitting, connecting the nut with a union, rotating at least one of the nut and the union until a stop of the nut engages a stop of the union, restricting over torque via the stop of the nut and the stop of the union, and verifying a sufficient connection if first markings of the nut align with second markings of the union.

公开(公告)号：US11300234B2

公开(公告)日：2022-04-12

申请号：US16213151

申请日：2018-12-07

Applicant: Eaton Intelligent Power Limited

Inventor： Christopher T. Cantrell ,  Gregory Kiernan ,  Ravi Soni ,  Eric R. Marx

IPC: F16L19/02

Abstract: A fluid fitting includes a nut, a sleeve, and a union. The union and the nut may include corresponding stops and corresponding markings. Corresponding stops and corresponding marking may engage with each other when the nut is sufficiently connected with the union. A method of connecting a fitting includes connecting a sleeve of the fitting with a nut of the fitting, connecting the nut with a union, rotating at least one of the nut and the union until a stop of the nut engages a stop of the union, restricting over torque via the stop of the nut and the stop of the union, and verifying a sufficient connection if first markings of the nut align with second markings of the union.