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    TEXTURED SURFACES TO ENHANCE NANO-LUBRICATION
    1.
    发明申请
    TEXTURED SURFACES TO ENHANCE NANO-LUBRICATION 审中-公开
    纹理表面加强纳米润滑

    公开(公告)号：WO2014008006A2

    公开(公告)日：2014-01-09

    申请号：PCT/US2013/046964

    申请日：2013-06-21

    Applicant: NANOMECH, INC.

    Inventor： MALSHE, Ajay, P.

    IPC: F16C33/02 ,  B05D3/06 ,  C23C16/02 ,  B05D3/04 ,  B05D3/10 ,  B05D3/12 ,  B32B3/10 ,  B32B33/00 ,  C25D5/16 ,  B82Y99/00

    CPC classification number: B05D3/00 ,  B05D5/08 ,  B32B3/10 ,  B33Y80/00 ,  B82Y30/00 ,  C10M109/00 ,  C10M171/00 ,  C10N2220/082 ,  C10N2250/141 ,  F16C33/02 ,  Y10S428/9088 ,  Y10S977/773 ,  Y10S977/903 ,  Y10T428/12993 ,  Y10T428/24322

    Abstract: Embodiments of the present invention may provide textured surfaces to be lubricated, the texturing to enhance the effectiveness of the intended nano-lubrication. The texturing may make asperities and depressions in the surface to be lubricated. This texturing may be executed, for example, by chemical etching, laser etching, or other techniques. This texturing may create locations in the lubricated surface to hold or anchor the intended nano-lubricants, to facilitate the creation of a tribo-film on the surface when the lubricated surface is used under pressure, and resulting in delivery of multiple chemistries from the nano-lubricant.

    Abstract translation: 本发明的实施例可以提供待润滑的纹理表面，该纹理化以提高预期的纳米润滑的有效性。 纹理可能会使表面的凹凸和凹凸润滑。 该纹理化可以例如通过化学蚀刻，激光蚀刻或其他技术来执行。 这种纹理可以在润滑的表面中产生位置以保持或锚定预期的纳米润滑剂，以便当在压力下使用润滑的表面时有助于在表面上产生摩擦膜，并且导致从纳米的多个化学物质的输送 -lubricant。

    ADHERENT COATING ON CARBIDE AND CERAMIC SUBSTRATES
    2.
    发明申请
    ADHERENT COATING ON CARBIDE AND CERAMIC SUBSTRATES 审中-公开
    碳化硅和陶瓷基材的附着涂层

    公开(公告)号：WO2013126366A1

    公开(公告)日：2013-08-29

    申请号：PCT/US2013/026792

    申请日：2013-02-20

    Applicant: NANOMECH, INC.

    Inventor： JIANG, Wenping ,  KIMMEL, Mike ,  MALSHE, Ajay, P. ,  MCAFEE, Brett

    IPC: B24D3/02

    CPC classification number: C23C16/34 ,  B24D99/00 ,  Y10T428/256

    Abstract: An adherent coating for carbide and ceramic substrates employs a thin layer of hafnium nitride (HfN) between the substrate and a subsequent layer or layers. The thin layer may be employed without thermal cracking due to heat during use, such as for the insert of a cutting tool, because the upper layer or layers provide a gradual transition of material properties to a harder, less thermally conductive material on the outermost layer. A particular arrangement of layers on the carbide or ceramic substrate and hafnium nitride layer may be, from innermost to outermost layer, titanium carbide, aluminum oxide, and titanium nitride.

    Abstract translation: 用于碳化物和陶瓷衬底的粘附涂层在衬底和随后的层之间采用薄层的氮化铪（HfN）。 由于上层或第二层提供材料特性在最外层上较难导热的材料的逐渐过渡，所以可以在使用过程中由于热而在使用过程中没有热裂解的情况下使用薄层，例如用于切削工具的插入 。 在碳化物或陶瓷衬底和氮化铪层上的层的特定布置可以是从最内层到最外层，碳化钛，氧化铝和氮化钛​​。

    MULTI-LAYER COATING WITH CUBIC BORON NITRIDE PARTICLES
    4.
    发明申请
    MULTI-LAYER COATING WITH CUBIC BORON NITRIDE PARTICLES 审中-公开

    公开(公告)号：WO2012166747A3

    公开(公告)日：2012-12-06

    申请号：PCT/US2012/039894

    申请日：2012-05-29

    Applicant: NANOMECH INC. ,  THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS ,  JIANG, Wenping ,  MALSHE, Ajay, P.

    Inventor： JIANG, Wenping ,  MALSHE, Ajay, P.

    IPC: H01L21/302

    Abstract: A physical configuration of multiple-layer coatings formed with at least one layer of coating containing cubic born nitride (cBN) particles with one or more layers in composite form containing cBN particles may have a thickness of each individual layer as thin as in the nanometer range, or as thick as in the range of a few microns and even up to tens of microns. The chemistry of the composite layer consists of any individual phase of (a) nitrides such as titanium nitride (TiN), titanium carbonitride (TiCN), and hafnium nitride (HfN); (b) carbides such as titanium carbide (TiC); and (c) oxides such as aluminum oxide (AI 2 O 3 ) or any combination of the above phases, in addition to cBN particles. The coating or film can be stand-alone or on a substrate.

    NANOSTRUCTURED MULTI-LAYER COATING
    10.
    发明申请
    NANOSTRUCTURED MULTI-LAYER COATING 审中-公开
    纳米结构多层涂料

    公开(公告)号：WO2013126425A1

    公开(公告)日：2013-08-29

    申请号：PCT/US2013/026897

    申请日：2013-02-20

    Applicant: NANOMECH, INC.

    Inventor： JIANG, Wenping ,  KIMMEL, Mike ,  MALSHE, Ajay, P.

    IPC: B24D3/02 ,  B32B9/00 ,  B82Y30/00

    CPC classification number: C23C16/34 ,  B82Y30/00 ,  B82Y40/00 ,  C23C16/36 ,  Y10T428/24355 ,  Y10T428/265

    Abstract: A coating for carbide substrates to produce cutting tool inserts employs a lower nanostructured layer in conjunction with a non-nanostructured layer. The nanostructured layer is produced by the addition of a refining agent flow, particular hydrogen chloride gas, during deposition. The combination of a nanostructured layer and non-nanostructured layer of coatings is believed to produce a cutting tool insert that exhibits longer life, particularly in conjunction with particularly difficult cutting applications such as the cutting of hardened steel with severe interruptions.

    Abstract translation: 用于生产切削工具刀片的碳化物基底的涂层采用与非纳米结构层结合的较低纳米结构层。 纳米结构层通过在沉积期间加入澄清剂流，特别是氯化氢气体来生产。 相信纳米结构层和非纳米结构层涂层的组合产生显示更长寿命的切削工具刀片，特别是与特别困难的切削应用相结合，例如切割具有严重中断的硬化钢。

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