METHODS AND SYSTEM FOR CREATING SPACING BETWEEN INSULATED COILS OF ELECTRODYNAMIC MACHINES
First Claim
Patent Images
1. A method for creating spacing between insulated stator coils comprising:
- positioning an expandable container between stator coil end portions;
inflating the expandable container between the stator coil end portions thereby creating a space between the stator coil end portions; and
placing an insulating element in the space between the stator coil end portions.
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Abstract
Methods and system for creating spacing between insulated stator coils include a spacing device with an expandable container. The expandable container is positioned and expanded between stator coil end portions in order to create a space between the insulated stator coil end portions. Insulating elements are placed in the space created between the stator coil end portions, and the expandable container removed.
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Citations
20 Claims
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1. A method for creating spacing between insulated stator coils comprising:
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positioning an expandable container between stator coil end portions; inflating the expandable container between the stator coil end portions thereby creating a space between the stator coil end portions; and placing an insulating element in the space between the stator coil end portions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system for creating spacing between insulated stator coils comprising:
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a spacing device comprising an expandable container, a regulator and a measuring device, the spacing device being adapted for creating spaces between insulated stator coil end portions, wherein the expandable container is positioned and expanded between the stator coil end portions in order to create a space between the insulated stator coil end portions. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A method for creating spacing between insulated coils comprising:
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providing a spacing device comprising an expandable container; positioning the expandable container between coil end portions of insulated coils; expanding the expandable container between the coil end portions and creating a space between the coil end portions; and placing an insulating element in the space created between the coil end portions. - View Dependent Claims (18, 19, 20)
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Specification