Title:
CERAMIC HEATER AND IGNITION DEVICE PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2015/182535
Kind Code:
A1
Abstract:
In the present invention, a ceramic heater comprises: a ceramic body; a band-shaped heat generating resistor that is embedded in the ceramic body; and a band-shaped lead that is embedded in the ceramic body and connected to the end part of the heat generating resistor. The lead includes: a first portion that covers the end part of the heat generating resistor at the portion where the lead connects to the heat generating resistor; and a second portion that projects out to both sides of the end part. The thickness of the second portion is thinner compared to the thickness of the first portion.
Inventors:
IZUTSU SHOJI (JP)
Application Number:
PCT/JP2015/064851
Publication Date:
December 03, 2015
Filing Date:
May 25, 2015
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H05B3/02; H05B3/18; H05B3/28
Foreign References:
| JPH0429192U | 1992-03-09 | |||
| JPH03149791A | 1991-06-26 | |||
| JP2007042615A | 2007-02-15 | |||
| JPH05182746A | 1993-07-23 | |||
| JP2005135869A | 2005-05-26 | |||
| JPH01272078A | 1989-10-31 |
Other References:
See also references of EP 3151630A4
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