Switch terminal assembly having strip terminal and mounting member adapted to ground dynamoelectric machine casing on similar conductive surface
AssigneeGeneral Electric Company
InventorsWesley K. Anderson, Willard H. Stanley
Life of this patent
Estimating the term…
Abstract
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member. The assembly has a casing, and receiving means is provided through the casing for accommodating the mounting member. A grounding device is disposed in the casing for connecting the dynamoelectric machine to ground, and the grounding device includes means associated with the receiving means for engagement with the mounting means upon the mounting thereby of the assembly to the dynamoelectric machine structural component.
Claims42
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member comprising:
- a. a casing;
- b. receiving means in said casing for accommodating the mounting member;
- and
- c. a grounding device disposed in said casing for connecting the dynamoelectric machine with a ground including means associated with said receiving means for grounding engagement with the mounting member upon the mounting thereby of the switch and terminal assembly to the dynamoelectric machine structural component, and means exposed exteriorly of said casing for connection with the ground.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member comprising:
- a. a casing having a switch means accommodating chamber therein;
- b. an opening in said casing extending therethrough and generally isolated from said chamber for accommodating the mounting member;
- and
- c. a ground terminal disposed in said casing including a ground connection section extending exteriorly of said casing for connection in circuit relation to a ground, and a portion disposed in said opening and having a deformable end arranged with said opening for grounding engagement in the ground circuit relation with the mounting member, said end being engaged and urged toward a deformed position by the mounting member upon the disposition thereof through said opening into mounting engagement with the dynamoelectric machine structural component so as to mount the switch and terminal assembly thereto and couple the dynamoelectric machine structural component in the ground circuit relation with said ground terminal.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member, the assembly comprising:
- a casing having at least a pair of opposed end walls with a pair of opposed sidewalls interconnected therebetween;
- a chamber in said casing between said end walls and said sidewalls;
- an opening in said casing intersecting said sidewalls and generally isolated from said chamber so as to accommodate the mounting member;
- a slot in said casing disposed between said sidewalls so as to intersect with said opening and one of said end walls and generally isolated from said chamber;
- a ground terminal mounted in said opening and said slot including a ground connector section extending from said slot through said one end wall exteriorly of said casing for connection in ground circuit relation to a ground, and a deformable portion disposed at least in part in said opening for connection in the ground circuit relation with the mounting member when it is disposed within said opening and coupled with the structural component so as to mount the assembly thereto and connect the structural component in the ground circuit relation with said ground terminal;
- at least one terminal extending through one of said one end wall and the other of said end walls, said at least one terminal including an electrical connector section exteriorly of said casing, and a switch means supporting section within said chamber;
- at least another terminal extending through the other of said one end wall and said other end wall, said at least another terminal including another electrical connector section exteriorly of said casing, and another switch means supporting section within said chamber;
- a fixed contact mounted to one of said first named switch means supporting section and said another switch means supporting section;
- and a movable contact element mounted to the other of said first named switch means supporting section and said another switch means supporting section for selective engagement with said fixed contact.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member comprising:
- a. a casing including receiving means extending therethrough for accommodating the mounting member, and slot means connected with said receiving means for passage through said casing so as to open exteriorly thereof;
- b. a switch means accommodating chamber within said casing and generally isolated from said receiving means and said slot means;
- and
- c. means disposed at least in part within said receiving means and adapted for grounding engagement with the mounting member upon the mounting thereby of the switch and terminal assembly to the dynamoelectric machine structural component and said grounding engagement means including means disposed in said slot means and extending exteriorly of said casing for connection with a ground.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member, the assembly comprising a casing adapted to receive therethrough the mounting member, and means for coupling the dynamoelectric machine in ground circuit relation with a ground therefor including means disposed at least in part in said casing and adapted for grounding engagement in the ground circuit relation with the mounting member when it is received through said casing so as to mount the assembly to the dynamoelectric machine structural component, and means exposed with respect to an exterior part of said casing for connection in the ground circuit relation to the ground.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member comprising:
- a. a ground terminal including means for grounding engagement in ground circuit relation with the mounting member, and means for connection in the ground circuit relation with a ground;
- and
- b. a casing having wall means, said wall means including at least a first pair of generally opposite walls interposed between a second pair of generally opposite walls, a switch means accommodating a chamber in said casing within said wall means, means in said casing and isolated from said chamber for accommodating both said ground terminal and the mounting member, said accommodating means including passage means intersecting said first wall pair and one of said walls of said second wall pair, said grounding engagement means and said connection means being respectively disposed at least in part in said passage means so that said ground terminal may be associated in the ground circuit relation with the mounting member upon the mounting thereby of the switch and terminal assembly to the dynamoelectric machine structural component, and said connection means including means extending from said passage means exteriorly of said one wall of said second wall pair for receiving in the ground circuit relation the ground.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive member, the assembly comprising a plurality of separable casing members having wall means including first engaging portions forming a first casing wall in spaced apart and generally opposite relation to second engaging portions forming a second casing wall, and third and fourth generally opposite casing walls interposed between said first and second engaging portions, respectively;
- means in said casing members between said third and fourth casing walls for accommodating the mounting member;
- and a ground device mounted with said casing members including means arranged with said accommodating means so as to be disposed for grounding engagement with the mounting member upon the mounting thereby of the assembly to the dynamoelectric machine structural component, and means connected with said grounding engagement means and extending exteriorly of said casing members adjacent one of said first casing wall and said second casing wall for connection with a ground.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member, the assembly comprising a casing;
- a pair of oppositely disposed pluralities of terminals mounted to said casing, each of said terminal pluralities including two switch terminals respectively having a pair of dissimilarly shaped electrical connection sections disposed generally in side-by-side relation and in row formation exteriorly of said casing;
- receiving means in said casing for accommodating the mounting member;
- and a ground terminal arranged with said receiving means so as to be disposed for grounding engagement with the mounting member upon the mounting thereby of the assembly to the dynamoelectric machine structural component, said ground terminal including a single ground connector section extending exteriorly of said casing for connection with a ground with said single ground connector section having a shape generally similar to that of one of said electrical connector sections of said two switch terminals in one of said terminal pluralities and being disposed generally in the row formation with said one electrical connector section of said two switch terminals in said one terminal plurality.
A switch and terminal assembly adapted to be mounted to a structural component of a dynamoelectric machine by an electrical conductive mounting member, the assembly comprising a casing having wall means, said wall means including a first pair of generally opposite walls interposed between a second pair of generally opposite walls;
- a chamber in said casing within said wall means;
- a pair of pluralities of terminals disposed in said walls of said first wall pair, each of said terminal pluralities including at least one terminal having a pair of dissimilarly shaped electrical connection sections disposed generally in side-by-side relation exteriorly of said walls of said first wall pair, respectively;
- an opening in said casing intersecting said walls of said second wall pair and isolated from said chamber for accommodating the mounting member;
- a slot in said casing intersecting with said opening and one of said walls of said first wall pair and isolated from said chamber;
- and a ground device disposed at least in part in said opening and said slot for grounding engagement with the mounting member upon the mounting thereby of the assembly to the dynamoelectric machine structural component and having only a single electrical connection section extending exteriorly of said slot so as to be included in one of said terminal pluralities and adapted for connection with a ground, said single electrical connection section of said grounding device having a shape generally similar to one of said electrical connection sections of said at least one terminal in said one terminal plurality and being disposed generally in row formation therewith, and both of said at least one terminals of said terminal pluralities supporting within said chamber a switch element adapted for selective engagement with each other, respectively.
A switch and terminal assembly comprising a casing;
- a chamber in said casing;
- a plurality of terminals disposed in said casing, at least one terminal of said terminal plurality having a pair of dissimilarly shaped electrical connector sections disposed generally in side-by-side relation exteriorly of said casing;
- another terminal of said terminal plurality comprising a ground terminal having only a single ground connector section disposed exteriorly of said casing, said single ground connector section having a shape generally similar to that of one of said electrical connection sections of said at least one terminal and arranged generally in row formation with said one electrical connector section;
- and terminal means disposed in said casing generally in spaced relation with said at least one terminal, said at least one terminal and said terminal means being switch terminals having a pair of means within said chamber for supporting a pair of switch elements adapted for selective engagement with each other.
A switch and terminal assembly comprising a casing having wall means defining a chamber within said casing, a pair of pluralities of terminals disposed in said wall means, respectively, each of said terminal pluralities including a pair of terminals having a pair of dissimilarly shaped electrical connector sections disposed generally in side-by-side relation and generally in row formation exteriorly of said wall means, respectively, at least another terminal in one of said terminal pluralities having only a single electrical connector section exteriorly of said wall means with a shape generally similar to that of one of said electrical connector sections of said terminal pair of said one terminal plurality and arranged generally in the row formation therewith, and said terminal pair of said one terminal plurality supporting within said chamber a pair of switch elements adapted for selective engagement with another pair of switch elements supported in said chamber by said terminal pair of the other of said terminal pluralities, respectively.
Dependencies are inferred from the claim text.