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US 11,827,110 B1Granted
Protective system for a rechargeable battery
OwnerMark Ograminventor
Life of this patent
Estimating the term…
Abstract
An electric vehicle which operates from a rechargeable battery. The rechargeable battery is contained within an enclosure such that an airspace exists between the rechargeable battery and an interior wall of the enclosure. An aerosol container containing an aerosol electrical insulator communicates with the interior of the enclosure so that when said aerosol container is discharged, the aerosol electrical insulator is released within the airspace to dampen any fire occurring with the rechargeable battery.
Claims19
An electric battery assembly for a vehicle comprising:
- a) a rechargeable battery;
- b) an enclosure having the rechargeable battery enclosed therein and spaced apart from the rechargeable battery;
- and,
- c) an aerosol container containing an aerosol electrical insulator, said aerosol container being selectively activated to release the aerosol electrical insulator within space between the enclosure and the rechargeable battery.
1 more element
An electric vehicle comprising:
- a) a rechargeable battery contained within an enclosure such that an airspace exists between the rechargeable battery and an interior wall of the enclosure;
- b) an aerosol container containing an aerosol electrical insulator releasable into the airspace;
- c) a heat sensor generating heat data indicative of a temperature within the enclosure;
- and,
- d) an operator control panel having,
- 1) a display of the heat data;
- and,
- 2) a manually operated switch activating the aerosol container.
5 more elements
Dependencies are inferred from the claim text.