SECONDARY BATTERY ASSEMBLY WITH ENHANCED PROTECTION
First Claim
1. A secondary battery assembly with enhanced protection, comprisinga battery assembly whose two sides respectively have two electric conduction members each electrically connected with a lead;
- a casing having an accommodation space accommodating said battery assembly; and
a protection layer into said casing fully to wrap said battery assembly and being in a solid state at an ambient temperature.
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Accused Products
Abstract
The present invention discloses a secondary battery assembly with enhanced protection, which comprises a battery assembly whose two sides respectively have two electric conduction members each electrically connected with a lead; a casing having an accommodation space accommodating said battery assembly; and a protection layer into said casing fully to wrap said battery assembly. The secondary battery assembly is electrically connected with and supplies power to external devices through the leads. The protection layer is in a solid state at an ambient temperature and melts into a liquid state at a high temperature. The protection layer isolates the battery assembly from the external environment and absorbs and conducts heat generated by the battery assembly efficiently. Therefore, the present invention can prevent the overheated battery assembly from reacting with oxygen and exempt the battery assembly from combustion and explosion.
6 Citations
10 Claims
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1. A secondary battery assembly with enhanced protection, comprising
a battery assembly whose two sides respectively have two electric conduction members each electrically connected with a lead; -
a casing having an accommodation space accommodating said battery assembly; and a protection layer into said casing fully to wrap said battery assembly and being in a solid state at an ambient temperature. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification