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US 6,556,402 B2Granted
Device and method for mounting an overvoltage protection module on a mounting rail
AssigneeRaycap, S.A.
InventorsJohn Anthony Kizis, Jonathan Conrad Cornelius, Robert Michael Ballance
Life of this patent
Estimating the term…
Abstract
An overvoltage protection assembly includes a rail and a mount device. The mount device includes a base member having front and rear opposed surfaces and a mounting structure on the rear surface. The mounting structure secures the base member to the rail. An overvoltage protection module is mounted on the front surface of the base member.
Claims34
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- and
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- c) an overvoltage protection module mounted on said front surface of said base member;
- d) wherein said rail is a DIN rail.
5 more elements
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- and
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- c) an overvoltage protection module mounted on said front surface of said base member;
- d) wherein:
- said mounting structure includes at least one threaded member extending through said base member and at least one elongated nut mounted on said threaded member and disposed adjacent said rear surface of said base member;
- and
- a flange portion of said rail is captured between said elongated nut and said rear surface of said base member.
8 more elements
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- and
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- c) an overvoltage protection module mounted on said front surface of said base member;
- d) wherein:
- said mounting structure includes a threaded member extending through said base member and a cross member mounted on said threaded member, said cross member having first and second opposed ends and first and second hook structures on said first and second ends, respectively;
- a first flange portion of said rail is captured between said first hook structure and said rear surface of said base member;
- and a second flange portion of said rail is captured between said second hook structure and said rear surface of said base member.
8 more elements
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces, said base member being secured to said rail;
- and
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- c) an overvoltage protection module mounted on said front surface of a respective one of said base members;
- d) wherein said assembly includes a plurality of said mount devices each including a base member secured to said rail and a plurality of said overvoltage protection modules each mounted on a respective one of said base members.
5 more elements
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- a threaded bore formed in said base member;
- and
- c) an overvoltage protection module mounted on said front surface of said base member, said overvoltage protection module including a metal housing and a threaded stud extending from said housing and engaging said threaded bore to thereby secure said overvoltage protection module to said base member.
5 more elements
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- a plurality of threaded bores formed in said base member;
- and
- c)a plurality of overvoltage protection modules mounted on said front surface of said base member;
- wherein each of said overvoltage protection modules includes a threaded stud engaging a respective one of said threaded bores.
6 more elements
An overvoltage protection assembly, said assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- and
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- and
- c) an overvoltage protection module mounted on said front surface of said base member;
- wherein said overvoltage protection module comprises:
- an electrically and thermally conductive end wall having front and rear surfaces, said rear surface of said end wall engaging said front surface of said base member;
- and
- an electrically conductive electrode member disposed adjacent said front surface of said end wall.
8 more elements
A mount device for mounting an overvoltage protection module on a rail, said mount device comprising:
- a) a base member having front and rear opposed surfaces;
- and
- b) a mounting structure on said rear surface, said mounting structure adapted to secure said base member to the rail;
- c) a threaded bore formed in said base member and adapted to engage a threaded stud of the overvoltage protection module
- d) wherein said base member is adapted to securely engage the overvoltage protection module;
- and
- e) wherein said base member is formed of metal.
4 more elements
A mount device for mounting an overvoltage protection module on a rail, said mount device comprising:
- a) a base member having front and rear opposed surfaces;
- and
- b) a mounting structure on said rear surface, said mounting structure adapted to secure said base member to the rail;
- c) wherein said base member is adapted to securely engage the overvoltage protection module;
- and
- d) wherein said base member is formed of metal;
- e) wherein:
- said mounting structure includes at least one threaded member extending through said base member and at least one elongated nut mounted on said threaded member and disposed adjacent said rear surface of said base member;
- and
- said mounting structure is adapted to capture a flange portion of the rail between said elongated nut and said rear surface of said base member.
7 more elements
A mount device for mounting an overvoltage protection module on a rail, said mount device comprising:
- a) a base member having front and rear opposed surfaces;
- and
- b) a mounting structure on said rear surface, said mounting structure adapted to secure said base member to the rail;
- c) wherein said base member is adapted to securely engage the overvoltage protection module;
- and
- d) wherein said base member is formed of metal;
- e) wherein:
- said mounting structure includes a threaded member extending through said base member and a cross member mounted on said threaded member, said cross member having first and second opposed ends and first and second hook structures on said first and second ends, respectively;
- said mounting structure is adapted to capture a first flange portion of the rail between said first hook structure and said rear surface of said base member;
- and
- said mounting structure is adapted to capture a second flange portion of the rail between said second hook structure and said rear surface of said base member.
8 more elements
A mount device for mounting an overvoltage protection module on a rail, said mount device comprising:
- a) a base member having front and rear opposed surfaces;
- and
- b) a mounting structure on said rear surface, said mounting structure adapted to secure said base member to the rail;
- c) wherein said base member is adapted to securely engage the overvoltage protection module;
- and
- d) wherein said base member is formed of metal;
- e) wherein said base member is adapted to hold a plurality of overvoltage protection modules and said device includes a plurality of threaded bores formed in said base member, wherein each of said threaded bores is adapted to hold a threaded stud of an overvoltage protection module.
4 more elements
A mount assembly for mounting an overvoltage protection module on a support, said mount assembly comprising:
- a) a rail;
- b) a mount device including:
- a base member having front and rear opposed surfaces;
- and
- a mounting structure on said rear surface, said mounting structure securing said base member to said rail;
- c) wherein said base member is adapted to securely engage the overvoltage protection module;
- and
- d) wherein said base member is formed of metal;
- e) wherein said rail is a DIN rail.
6 more elements
A method of mounting an overvoltage protection module on a rail, said method comprising:
- a) providing a mount device including:
- a base member having front and rear opposed surfaces;
- and a mounting structure on the rear surface;
- b) securing the base member to the rail using the mounting structure;
- and
- c) mounting an overvoltage protection module on the front surface of the base member;
- d) wherein:
- the mounting structure includes at least one threaded member extending through the base member and at least one elongated nut mounted on the threaded member and disposed adjacent the rear surface of the base member;
- and
- said step of securing the base member to the rail includes capturing a flange portion of the rail between the elongated nut and the rear surface of the base member.
7 more elements
A method of mounting an overvoltage protection module on a rail, said method comprising:
- a) providing a mount device including:
- a base member having front and rear opposed surfaces;
- and a mounting structure on the rear surface;
- b) securing the base member to the rail using the mounting structure;
- and
- c) mounting an overvoltage protection module on the front surface of the base member;
- d) wherein:
- the mounting structure includes a threaded member extending through the base member and a cross member mounted on the threaded member, the cross member having first and second opposed ends and first and second hook structures on the first and second ends, respectively;
- and
- said step of securing the base member to the rail includes capturing a first flange portion of the rail between the first hook structure and the rear surface of the base member and capturing a second flange portion of the rail between the second hook structure and the rear surface of the base member.
7 more elements
A method of mounting an overvoltage protection module on a rail, said method comprising:
- a) providing a mount device including:
- a base member having front and rear opposed surfaces;
- and
- a mounting structure on the rear surface;
- b) securing the base member to the rail using the mounting structure;
- and
- c) mounting an overvoltage protection module on the front surface of the base member;
- d) wherein the overvoltage protection module comprises:
- an electrically and thermally conductive end wall having front and rear surfaces, the rear surface of the end wall engaging the front surface of the base member;
- and
- an electrically conductive electrode member disposed adjacent the front surface of the end wall.
8 more elements
Dependencies are inferred from the claim text.