Title:
SPEAKER AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2014/156017
Kind Code:
A1
Abstract:
This speaker includes a frame, a magnetic circuit, a magnetic gap, a diaphragm, a voice coil, a connector and a lead wire. The connector is disposed on the frame, and includes a terminal. The lead wire connects the terminal and the voice coil, and has a connection unit connected to the terminal. Further, a first holding unit for holding the lead wire is formed on the connector, and the lead wire is pressure-welded and held between the terminal and the first holding unit.
Inventors:
ARA MASAMICHI
AJIKI KENICHI
YAMAJI TOSHINORI
ISHIKAWA KEIJI
AJIKI KENICHI
YAMAJI TOSHINORI
ISHIKAWA KEIJI
Application Number:
PCT/JP2014/001398
Publication Date:
October 02, 2014
Filing Date:
March 12, 2014
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
H04R9/04; H04R31/00
Foreign References:
| JPH0327198U | 1991-03-19 | |||
| JP2003319492A | 2003-11-07 | |||
| JPH06209497A | 1994-07-26 | |||
| JP2002152882A | 2002-05-24 |
Attorney, Agent or Firm:
TOKUDA, Yoshiaki et al. (JP)
Yoshiaki Tokuda (JP)
Yoshiaki Tokuda (JP)
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