Title:
DISCHARGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/153261
Kind Code:
A1
Abstract:
Provided is a discharge device which has excellent long-term durability of a connection part between an electrode and an electric conductor, and has little electric conduction failure due to aging. An electrode connection part 90 which is wound, at least by one turn, on a rod-like first electrode 31 in the circumference direction is provided to one end portion of a first electric conductor 87 that provides electric conduction to the first electrode 31. When the first electrode 31 and the first electric conductor 87 are brought into line-contact with each other and the contact area thereof is increased, contact pressure of the connection part between the first electrode 31 and the first electric conductor 87 is reduced, whereby long-term durability of the connection part can be improved, and electric conduction failure is less likely to occur even when the surfaces of the first electrode 31 and the first electric conductor 87 are partially oxidized due to aging.
Inventors:
NISHIMOTO HIDEAKI (JP)
OBARA HIROSHI (JP)
HINO YOSHIHARU (JP)
MORIMOTO MANABU (JP)
OKAMOTO YUSUKE (JP)
OKAMURA TAKENORI (JP)
MATSUKI YOTA (JP)
MAITA TSUYOSHI (JP)
OBARA HIROSHI (JP)
HINO YOSHIHARU (JP)
MORIMOTO MANABU (JP)
OKAMOTO YUSUKE (JP)
OKAMURA TAKENORI (JP)
MATSUKI YOTA (JP)
MAITA TSUYOSHI (JP)
Application Number:
PCT/JP2023/002919
Publication Date:
August 17, 2023
Filing Date:
January 30, 2023
Export Citation:
Assignee:
MAXELL LTD (JP)
International Classes:
B03C3/41; H01T19/00; H01T23/00
Foreign References:
| JP2006100248A | 2006-04-13 | |||
| JP2003086330A | 2003-03-20 | |||
| US20190123518A1 | 2019-04-25 |
Attorney, Agent or Firm:
MORIMOTO Satoshi (JP)
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