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US 2014/0370355 A1Published application
Battery pack
AssigneeSamsung SDI Co., Ltd.
InventorsBohyun Byun, Sungpyo Hong, Seokbong Lee
Life of this patent
Estimating the term…
Abstract
An embodiment of the present invention provides a battery pack. In the proposed battery pack, when a stiffener adhered to a flexible printed circuit board protruding to the outside of an upper cover is inserted into a stiffener groove of the upper cover and fixed, a bent position of the flexible printed circuit board is set, thereby preventing the bent position of the flexible printed circuit board from being changed and fixing the flexible printed circuit board without vibration.
Claims20
A battery pack comprising:
- a bare cell having a first surface and an electrode terminal formed on the first surface;
- a cover positioned on the bare cell so as to cover the first surface of the bare cell;
- a flexible printed circuit board that is electrically connected to the bare cell inside the cover wherein at least one portion of the flexible printed circuit board extends outside of the cover;
- and
- a stiffener that contacts the flexible printed circuit board outside of the cover and the cover
2 more elements
A battery pack comprising:
- a bare cell having a first surface and an electrode terminal formed on the first surface;
- a cover positioned on the bare cell so as to cover the first surface of the bare cell;
- a flexible printed circuit board that has a first portion that is positioned within the cover and is electrically connected to the bare cell inside the cover wherein a second portion of the flexible printed circuit board extends outside of the cover and wherein the flexible printed circuit board is bent so as to extend in at least two directions;
- and
- a stiffener that contacts the flexible printed circuit board and the cover wherein the stiffener contacts the flexible printed circuit board at least one location where the flexible printed circuit board is bent.
2 more elements
Dependencies are inferred from the claim text.