| Patent Number |
Title Of Patent |
Date Issued |
| 6797315 |
Method for coating an electric coil including heating |
September 28, 2004 |
| A step of a method applies a coating material to an electric coil of a workpiece. Before, after, or before and after that step, another step directs a first heated gas flow to impinge on the workpiece. An embodiment of apparatus includes first, second, and third mechanisms. The first |
| 6690190 |
Motor component test arrangement including multiple test stations |
February 10, 2004 |
| An electric motor component testing system includes test stations located along different conveyor lanes. |
| 6569243 |
Method and apparatus for coating an electric coil including vibration |
May 27, 2003 |
| A method for coating an electric coil of a workpiece. A step of the method includes applying a curable coating material to the electric coil of the workpiece. Another step includes externally vibrating the workpiece before the applied curable coating material has cured. An embodiment of |
| 6164584 |
Winding machine |
December 26, 2000 |
| An apparatus for winding a wire about a component having a plurality of slots. The apparatus includes a rotatable gripper mechanism for gripping the component and rotating the component about a transverse axis of the component, the gripper mechanism being shaped to guide the wire into a |
| 5990450 |
Rotary conveyor |
November 23, 1999 |
| A rotary conveyor comprising an annular array of a plurality of circumferentially spaced work piece support members for receiving a corresponding plurality of work pieces. They conveyor further include a first drive ring coaxially associated with the array for rotating the work piece |
| 5813518 |
Conveyor system |
September 29, 1998 |
| A conveyor system in which the lateral distance between the parallel conveyor belts can be easily adjusted includes two parallel guide-rails for guiding the two endless parallel belts riding in the guide-rails. One guide rail is mounted to a plurality of fixed supports, while the other |
| 5735219 |
Open base adjustable pallet for supporting work pieces |
April 7, 1998 |
| An open base adjustable pallet for supporting work pieces comprising: at least one carriage rod; a first support member mounted for travel along the carriage rod, the first support member including (a) a torsion spring having a helical portion which encircles the carriage rod and engages |
| 5685413 |
Adjustable pallet for supporting work pieces |
November 11, 1997 |
| An adjustable pallet for supporting work pieces having a carriage rod mounted on the pallet; and a pair of support member. At least one the support members is mounted for travel on the carriage rod. The support member, which is mounted for travel, includes a spring having a helical p |
| 5658477 |
Method and apparatus for welding a stack of stator laminations |
August 19, 1997 |
| Welding a stack of stator laminations is accomplished with an arbor and a nest tool. The nest tool has a base from which extend plural lamination stacking members. The arbor is reciprocated with respect to the nest tool to extend through the center of a stack of laminations. A welding to |
| 5478982 |
Apparatus for fusing terminal or commutator wire connections on an armature or stator |
December 26, 1995 |
| An apparatus and method for fusing terminal or commutator wire connections on an armature or stator, including an electrode, a pneumatic locking cylinder for driving the electrode into contact with the workpiece and applying a force to the workpiece, a load cell for measuring the force |
| 5418347 |
Method and apparatus for fusing terminal or commutator wire connections using a trigger current |
May 23, 1995 |
| An apparatus for fusing a workpiece including at least two electrically conductive elements comprising:an electrode;means for moving the electrode into contact with said workpiece causing said electrode to contact and apply a force to said workpiece;means for generating a trigger current upo |
| 5331130 |
Method and apparatus for fusing terminal or commutator wire connections on an armature or stator |
July 19, 1994 |
| An apparatus and method for fusing terminal or commutator wire connections on an armature or stator, including an electrode, a pneumatic locking cylinder for driving the electrode into contact with the workpiece and applying a force to the workpiece, a load cell for measuring the force |
| 4974313 |
Lead guide actuator mechanism for use on armature winding machines |
December 4, 1990 |
| A lead guide actuating mechanism for use on armature winding machines is mounted on the same non-rotating structure that supports the wire guide forms at the end of the flyer drive shaft. An axially movable piston surrounds the flyer motor drive shaft. The piston, when actuated, contacts |
