Horizontal high speed stacking for batteries with prismatic cans

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9368827
APP PUB NO 20150052741A1
SERIAL NO

13972224

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system and method for stacking battery cells or related assembled components. Generally planar, rectangular (prismatic-shaped) battery cells are moved from an as-received generally vertical stacking orientation to a generally horizontal stacking orientation without the need for robotic pick-and-place equipment. The system includes numerous conveyor belts that work in cooperation with one another to deliver, rotate and stack the cells or their affiliated assemblies. The belts are outfitted with components to facilitate the cell transport and rotation. The coordinated movement between the belts and the components promote the orderly transport and rotation of the cells from a substantially vertical stacking orientation into a substantially horizontal stacking orientation. The approach of the present invention helps keep the stacked assemblies stable so that subsequent assembly steps—such as compressing the cells or attaching electrical leads or thermal management components—may proceed with a reduced chance of error.

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Patent Owner(s)

  • GM GLOBAL TECHNOLOGY OPERATIONS LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bartos, Andrew L Clarkston, US 50 1064
Lin, Yhu-Tin Rochester Hills, US 48 498
Turner,, III Raymond D Lake Orion, US 5 22

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