Title:
METHOD FOR FORMING THERMALLY SPRAYED COATING
Document Type and Number:
WIPO Patent Application WO/2015/129347
Kind Code:
A1
Abstract:
A thermally sprayed coating (12) is formed by: preheating a cylinder block (1); and then inserting a thermal spray gun (2) successively into cylinder bores (6A to 6D) and spraying molten metal droplets (11) onto the inner surface of each cylinder bore while exhausting air from at least the lower surface of the cylinder block (1). Thermal spraying is performed by leaving an interval of at least one cylinder between the cylinder bore that was thermally sprayed first and the cylinder bore to be thermally sprayed next.
Inventors:
SHIMIZU AKIRA (JP)
NOSHI YOSHITSUGU (JP)
TERADA DAISUKE (JP)
SUGIYAMA KIYOKAZU (JP)
WATANABE TAKAFUMI (JP)
NOSHI YOSHITSUGU (JP)
TERADA DAISUKE (JP)
SUGIYAMA KIYOKAZU (JP)
WATANABE TAKAFUMI (JP)
Application Number:
PCT/JP2015/051628
Publication Date:
September 03, 2015
Filing Date:
January 22, 2015
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
C23C4/12; F02F1/00
Foreign References:
| JPH11264341A | 1999-09-28 | |||
| JP2003328108A | 2003-11-19 | |||
| JP2010138440A | 2010-06-24 | |||
| JP2010202929A | 2010-09-16 |
Other References:
See also references of EP 3112494A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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