Assembly

Key Patent Information Application Number: PCT/CN2022/108955 Invention Title: Sodium-ion Battery Electrolyte, Secondary Battery, Battery Module, Battery Pack, and Electric Device

Problem Definition The busbar joint is the point with the highest risk of electric shock or pinching injury in a

Problem Definition Compression preload is the initial clamping force that maintains inter-cell contact in a pouch-cell stack even as the

Problem Definition Immersion Cooling ESS is a cooling method that removes heat by directly submerging battery modules in dielectric coolant

Problem Definition CN114335806A is a Chinese patent concerning the coolant flow-path structure of an immersion-cooled ESS battery box, and it

Toyota’s assembly pallet patent (US9604755B2) is a jig patent designed with folding positioning members so that a single pallet can

Multi-model battery pack assembly pallets are jigs that repeatedly locate cell stacks of different chemistries on a single line, using

Problem Definition Winding is the assembly process that overlaps and winds electrode and separator to form a jelly roll. Published

US12142719B2 is a patent for a stacking apparatus that transports prismatic secondary-battery electrode sheets on a vacuum belt conveyor and

Zigzag stacking is a method of building up single electrode sheets in prismatic battery assembly. Samsung SDI is converting from

46-phi cylindrical cells are a multi-form-factor product line with a fixed 46mm diameter and variable heights of 4680, 4695, 46100,

Asymmetric current-collector coupling-area design is one of the central issues in a patent lawsuit LG Energy Solution filed against EVE