Back to results
US 2024/0226949 A9Published application
Varnish injector assembly with varnish flow feature
AssigneeFord Global Technologies, LLC
InventorXiaogang Zhang
Life of this patent
Estimating the term…
Abstract
A varnish injector assembly for an electric motor includes an injector nozzle, a varnish reservoir fluidly connected to the injector nozzle, and a filament extending from the varnish reservoir. The filament is configured to direct varnish from the injector nozzle to a slot of a stator core.
Claims20
A varnish injector assembly for an electric motor, the assembly comprising:
- an injector nozzle;
- a varnish reservoir fluidly connected to the injector nozzle;
- and
- a filament extending from the varnish reservoir,
- wherein the filament is configured to direct varnish from the injector nozzle to a slot of a stator core.
2 more elements
A varnish application system, the system comprising:
- a stator core of an electric motor, the stator core defining a slot and comprising a wire disposed in the slot;
- a varnish injector disposed above the slot;
- and
- a filament extending through the varnish injector to the slot,
- wherein the varnish injector is configured to provide varnish to the wire via the filament.
2 more elements
Dependencies are inferred from the claim text.