Housing part, in particular microbattery and method for manufacturing a housing part
AssigneeSchott AG
InventorsHelmut Hartl, Björn Ramdohr
Life of this patent
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Abstract
A housing part for an electrical device, which is an electrical storage device, a sensor housing, a battery, a microbattery, or a capacitor, the housing part including: a feedthrough, the housing part or a base body which is a part of the housing part including the feedthrough, the feedthrough having at least one opening, the at least one opening having a wall with a reduced enclosure length ELred, the at least one opening configured for receiving a conductive material or a conductor in a glass material or a glass-ceramic material, the reduced enclosure length ELred being in a range of 0.05 mm to 0.6 mm, 0.1 mm to 0.5 mm, 0.1 mm to 0.4 mm, or 0.15 mm to 0.2 mm.
Claims15
A housing part for an electrical device, which is an electrical storage device, a sensor housing, a battery, a microbattery, or a capacitor, the housing part comprising:
- a feedthrough, the housing part or a base body which is a part of the housing part including the feedthrough, the feedthrough having at least one opening, the at least one opening having a wall with a reduced enclosure length ELred, the at least one opening configured for receiving a conductive material or a conductor in a glass material or a glass-ceramic material, the reduced enclosure length ELred being in a range of 0.05 mm to 0.49 mm, the at least one opening being a die cutting opening, which includes a die cutting tear that is in a range of 10% to 60% of an enclosure length L.
Dependencies are inferred from the claim text.