FRICTION PIECE OPERATING IN LUBRICATED MEDIUM

To provide a lubricated environment incorporating a friction modifier.SOLUTION: A coating is applied to a part. The coating is of chromium nitride, and the friction modifier is MoDTC. The chromium nitride is selected for exhibiting an NaCl-type crystallization with a microhardness of 1800+/-200HV.SE...

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Bibliographische Detailangaben
Hauptverfasser:	CHRISTOPHE HEAU, PHILIPPE MAURIN-PERRIER
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BEARINGS BLASTING CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LIGHTING MECHANICAL ENGINEERING METALLURGY ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	To provide a lubricated environment incorporating a friction modifier.SOLUTION: A coating is applied to a part. The coating is of chromium nitride, and the friction modifier is MoDTC. The chromium nitride is selected for exhibiting an NaCl-type crystallization with a microhardness of 1800+/-200HV.SELECTED DRAWING: Figure 1 【課題】潤滑環境は摩擦調整剤を組み込んでいる。【解決手段】コーティングが部品に適用される。本発明によると、コーティングは窒化クロムであり、摩擦調整剤はＭｏＤＴＣであり、窒化クロムは、その微小硬さが１８００＋／−２００ＨＶであるＮａＣｌ型結晶を示すために選択される。【選択図】図１