Patent ID: 11942653
Assignee: DONALDSON COMPANY, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 9:
10. A vented system comprising:
a battery housing comprising a plurality of housing sidewalls defining an enclosure, wherein a first housing sidewall of the plurality of housing sidewalls defines a plurality of openings cumulatively defining a valve opening, and the first housing sidewall further defining a valve coupling structure around the valve opening;
a valve comprising:
a valve body having a mating structure coupled to the valve coupling structure and the valve body defining an airflow pathway from the valve opening to an outside environment, and
a film coupled to the valve body, wherein the film is disposed across the airflow pathway; and

a seal compressed between the first housing sidewall and the valve body around the valve opening.