Components with coatings and their manufacturing methods

Title:

Components with coatings and their manufacturing methods

Document Type and Number:

Japanese Patent JP6297049

Kind Code:

B2

Abstract:

The invention relates to a component having a coating containing chromium, nitrogen and carbon, which component is characterized in that the coating comprises a sliding layer having a ceramic phase and an amorphous phase. According to the invention the ceramic phase forms a crystalline ceramic matrix from Crx(C1-yNy) with 0.8=x=1.2 and y>0.7, and the amorphous phase consists of carbon particles that are embedded in substantially uniform distribution in the crystalline ceramic matrix.

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Inventors:

Monica Rainart
Quat myer

Application Number:

JP2015538293A

Publication Date:

March 20, 2018

Filing Date:

October 23, 2013

Export Citation:

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Assignee:

MAHLE International GmbH

International Classes:

C23C14/06; C23C14/24; F02F5/00; F16J9/26

Domestic Patent References:

JP6041722A
JP2001192864A
JP2000192183A
JP2011246792A
JP2011052238A
JP2009532581A

Foreign References:

US20040038084

Attorney, Agent or Firm:

Einzel Felix-Reinhard
Takuya Kuno

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