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US 2014/0349152 A1Published application
Secondary battery
AssigneeSamsung SDI Co., Ltd.
InventorMin-Hyung Guen
Life of this patent
Estimating the term…
Abstract
A secondary battery includes an electrode assembly; a case accommodating the electrode assembly; a cap plate sealing the electrode assembly within the case; a terminal plate on the cap plate and electrically connected to the electrode assembly; and an insulation member between and contacting the cap plate and the terminal plate, wherein the insulation member has a peripheral flange that extends away from the terminal plate.
Claims20
A secondary battery comprising:
- an electrode assembly;
- a case accommodating the electrode assembly;
- a cap plate sealing the electrode assembly within the case;
- a terminal plate on the cap plate and electrically connected to the electrode assembly;
- and
- an insulation member between and contacting the cap plate and the terminal plate, wherein the insulation member has a peripheral flange that extends away from the terminal plate.
3 more elements
A secondary battery comprising:
- an electrode assembly;
- a case accommodating the electrode assembly;
- a cap plate sealing the electrode assembly within the case;
- a terminal plate on the cap plate and electrically connected to the electrode assembly;
- and
- an insulation member between the cap plate and the terminal plate, wherein a portion of the terminal plate is spaced from the insulation member to create a groove between the terminal plate and the insulation member.
3 more elements
A secondary battery comprising:
- an electrode assembly;
- a case accommodating the electrode assembly;
- a cap plate sealing the electrode assembly within the case;
- a terminal plate on the cap plate and electrically connected to the electrode assembly;
- and
- an insulation member between and contacting the cap plate and the terminal plate, wherein the insulation member has an inclined upper surface.
3 more elements
Dependencies are inferred from the claim text.