Capacitor
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorSHINYA SATO
Life of this patent
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Abstract
A capacitor includes a capacitor element, a bus bar, and a case. The bus bar is electrically connected to the capacitor element. The capacitor element and the bus bar are accommodated in the case. The case has a protrusion. The bus bar includes a fitting part into which the protrusion is fitted, and has a first surface facing the case and a second surface opposite to the first surface. The fitting part includes a through hole that passes through from the first surface to the second surface, and a cylindrical flange part surrounding the through hole. The cylindrical flange part is disposed on the second surface so as to rise from a peripheral edge of the through hole.
Claims4
A capacitor comprising:
- a capacitor element;
- a bus bar electrically connected to the capacitor element;
- and
- a case that accommodates the capacitor element and the bus bar,
- wherein:
- the case has a protrusion,
- the bus bar includes a fitting part into which the protrusion is fitted, and has a first surface facing the case and a second surface opposite to the first surface, and
- the fitting part includes:
- a through hole that passes through from the first surface to the second surface, and
- a cylindrical flange part disposed on the second surface so as to rise from a peripheral edge of the through hole and to surround the through hole.
Dependencies are inferred from the claim text.