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US 9,178,206 B2Granted
Battery module
AssigneesSamsung SDI Co., Ltd., Robert Bosch GmbH
InventorsShi-Dong Park, Tae-Yong Kim
Life of this patent
Estimating the term…
Abstract
A battery module includes a plurality of rechargeable batteries respectively including externally protruded terminals, a bus-bar electrically coupling at least two of the terminals of the rechargeable batteries, and a protection member disposed between the bus-bar and the rechargeable batteries, and including a protruding portion formed along a circumference of the bus-bar.
Claims21
A battery module, comprising:
- a plurality of rechargeable batteries respectively including externally protruding terminals;
- a bus-bar electrically coupling at least two of the terminals of the rechargeable batteries;
- and
- a protection member between the bus-bar and the rechargeable batteries, and including a support plate disposed on a case of the rechargeable batteries, the support plate including holes through which the terminals extend, and a protruding portion disposed along a circumference of the bus-bar, wherein the protruding portion includes:
- a protection protrusion surrounding the bus-bar and including a gap, and
- a guiding protrusion extending from ends of the protection protrusion corresponding to the gap toward a center of the support plate in a width direction.
3 more elements
A battery module, comprising:
- a plurality of rechargeable batteries respectively including externally protruding terminals;
- a bus-bar electrically coupling at least two of the terminals of the rechargeable batteries;
- and
- a protection member between the bus-bar and the rechargeable batteries, and including a protruding portion disposed along a circumference of the bus-bar, wherein the protection member includes an exhaust hole corresponding to an upper portion of an exhaust member formed in the rechargeable battery.
1 more element
A battery module, comprising:
- a plurality of rechargeable batteries respectively including externally protruding terminals;
- a bus-bar electrically coupling at least two of the terminals of the rechargeable batteries;
- and
- a protection member between the bus-bar and the rechargeable batteries, and including a protruding portion disposed along a circumference of the bus-bar, wherein:
- the protection member further includes a support plate disposed on a case of the rechargeable batteries,
- the support plate includes holes through which the terminals extend, and
- the support plate includes a pressing protrusion contacting a bottom surface of the bus-bar.
4 more elements
Dependencies are inferred from the claim text.