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US 8,986,019 B2Granted
Connector with air extraction
AssigneeASM IP Holding B.V.
Inventorsden Edwin Hartog, de Chris G.M. Ridder
Life of this patent
Estimating the term…
Abstract
An electrical connector a semiconductor processing tool is provided. The electrical connector comprises a male connector part having pins and a first holder in which the pins are mounted and a female connector part having sockets and a second holder in which the sockets are mounted. The male connector part is configured to mate with the female connector part, and at least one of the male connector part and the female connector part has an air extraction conduit of which one end communicates with a vacuum pump and the other end communicates with a space formed between the male connector part and the female connector part.
Claims10
An electrical connector to be used in a mini-environment of a semiconductor processing tool, comprising:
- a male connector part having pins and a first holder in which the pins are mounted;
- and
- a female connector part having sockets and a second holder in which the sockets are mounted,
- wherein the male connector part and the female connector part are configured to mate with each other,
- wherein circumferential parts of the first holder and the second holder are dimensioned such that when the male connector part and the female connector part approach each other, the circumferential parts of the first holder and the second holder overlap and define a gap between the circumferential parts of the first holder and the second holder and the first holder and the second holder cooperatively form a chamber enclosing the pins and sockets, at least when the pins are in contacting engagement with the sockets,
- wherein at least one of the male connector and the female connector is provided with an air extraction conduit of which one end communicates with the chamber and the other end communicates with a vacuum pump, and
- wherein either the male connector part or the female connector part is mounted to be substantially fixed on the semiconductor processing tool, connected to electrical feeds, and provided with the air extraction conduit.
4 more elements
An electrical connector to be used in a mini-environment of a semiconductor processing tool, comprising:
- a male connector part having pins and a first holder in which the pins are mounted;
- a female connector part having sockets and a second holder in which the sockets are mounted,
- wherein the male connector part and the female connector part are configured to mate with each other,
- wherein circumferential parts of the first holder and the second holder are dimensioned such that when the male connector part and the female connector part approach each other, the circumferential parts of the first holder and the second holder overlap and define a gap between the circumferential parts of the first holder and the second holder and the first holder and the second holder cooperatively form a chamber enclosing the pins and sockets, at least when the pins are in contacting engagement with the sockets,
- wherein at least one of the male connector and the female connector is provided with an air extraction conduit of which one end communicates with the chamber and the other end communicates with a vacuum pump;
- and
- a valve provided on a portion of the air extraction conduit.
4 more elements
An electrical connector to be used in a mini-environment of a semiconductor processing tool, comprising:
- a male connector part having pins and a first holder in which the pins are mounted;
- and
- a female connector part having sockets and a second holder in which the sockets are mounted,
- wherein the male connector part and the female connector part are configured to mate with each other,
- wherein circumferential parts of the first holder and the second holder are dimensioned such that when the male connector part and the female connector part approach each other, the circumferential parts of the first holder and the second holder overlap and define a gap between the circumferential parts of the first holder and the second holder and the first holder and the second holder cooperatively form a chamber enclosing the pins and sockets, at least when the pins are in contacting engagement with the sockets,
- wherein at least one of the male connector and the female connector is provided with an air extraction conduit of which one end communicates with the chamber and the other end communicates with a vacuum pump, and
- wherein the pins are arranged on first blocks and the sockets are arranged on second blocks.
4 more elements
An electrical connector of a semiconductor processing tool, comprising:
- a male connector part having pins and a first holder in which the pins are mounted;
- and
- a female connector part having sockets and a second holder in which the sockets are mounted,
- wherein the male connector part is configured to mate with the female connector part,
- wherein at least one of the male connector part and the female connector part has an air extraction conduit of which one end communicates with a vacuum pump and the other end communicates with a space formed between the male connector part and the female connector part,
- wherein when a circumferential part of the first holder overlaps a circumferential part of the second holder, a gap is defined between the circumferential part of the first holder and the circumferential part of the second holder to allow air flow,
- wherein the pins are arranged on first blocks and the sockets are arranged on second blocks,
- wherein the first blocks are disposed on both sides of the first holder with a first center space between the first blocks and
- wherein the second blocks are disposed on both sides of the second holder with a second center space between the second blocks.
6 more elements
Dependencies are inferred from the claim text.