Bipolar battery plate
Patent
·
OSTI ID:6795815
A method is described of forming a bipolar plate for a battery comprising the steps of: disposing metal pellets in each aperture of a perforated thermoplastic sheet to form an assembly; heating and pressing the assembly to seal the pellets into the apertures with first and second surfaces exposed in the opposite faces of the sheet.
- Assignee:
- California Institute of Technology, Pasadena, CA
- Patent Number(s):
- US 4658499
- OSTI ID:
- 6795815
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
25 ENERGY STORAGE
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
APERTURES
BATTERY SEPARATORS
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELEMENTS
FABRICATION
HEATING
MATERIALS
MATERIALS WORKING
METALS
OPENINGS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PELLETS
PERFORATION
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
PLATES
POLYMERS
PRESSING
SEALS
SHEETS
SURFACES
SYNTHETIC MATERIALS
THERMOPLASTICS
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
APERTURES
BATTERY SEPARATORS
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELEMENTS
FABRICATION
HEATING
MATERIALS
MATERIALS WORKING
METALS
OPENINGS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PELLETS
PERFORATION
PETROCHEMICALS
PETROLEUM PRODUCTS
PLASTICS
PLATES
POLYMERS
PRESSING
SEALS
SHEETS
SURFACES
SYNTHETIC MATERIALS
THERMOPLASTICS