Method for manufacturing energy storage device and apparatus for manufacturing energy storage device
AssigneeGS Yuasa International Ltd.
InventorsHirokazu KAMBAYASHI, Kazuto MAEDA
Life of this patent
Estimating the term…
Abstract
In a method for manufacturing an energy storage device by applying welding to a container of the energy storage device, the method includes: arranging a jig on which wall surfaces are formed between two parts to be welded to which welding is applied; and welding the two parts to be welded while supplying a shield gas to the two parts to be welded from two different directions corresponding to the two parts to be welded.
Claims9
A method for manufacturing an energy storage device by applying welding to a container of the energy storage device, the method comprising:
- arranging a jig on which a wall surface is formed between two parts to be welded to which welding is applied;
- and
- applying welding to the two parts to be welded while supplying a shield gas to the two parts to be welded from two different directions corresponding to the two parts to be welded.
An apparatus for manufacturing an energy storage device for applying welding to a container of the energy storage device, the apparatus comprising a jig on which a wall surface is formed and which is arranged between two parts to be welded to which welding is applied and to which a shield gas is supplied from two different directions.
Dependencies are inferred from the claim text.