公开(公告)号：KR1020080104348A

公开(公告)日：2008-12-02

申请号：KR1020087023627

申请日：2007-02-28

Applicant: 페더럴-모걸 엘엘씨

Inventor： 아제베도미구엘 ,  프리맨틀폴 ,  라인튼워렌보이드

IPC: B23H3/00 ,  B23H9/00

CPC classification number: C25F3/00 ,  C25D9/02

Abstract: The invention provides a method for machining a work-piece. The method includes the step of disposing a surface of a work-piece and an electrode a predetermined distance apart. The method also includes the step of directing a flow of electrolyte between the surface and the electrode. The method also includes the step of applying a voltage across the surface and the electrode to machine the work-piece to generate a current. The method also includes the step of adding a first predetermined material to the flow of electrolyte to bind to the surface of the work-piece and leave a protective layer. ® KIPO & WIPO 2009

Abstract translation: 本发明提供一种加工工件的方法。 该方法包括将工件和电极的表面设置成预定距离的步骤。 该方法还包括在表面和电极之间引导电解质流的步骤。 该方法还包括在表面和电极上施加电压以加工工件以产生电流的步骤。 该方法还包括将第一预定材料添加到电解质流中以结合到工件的表面并留下保护层的步骤。 ®KIPO＆WIPO 2009

公开(公告)号：KR1020080022175A

公开(公告)日：2008-03-10

申请号：KR1020087000139

申请日：2006-06-07

Applicant: 페더럴-모걸 엘엘씨

Inventor： 루어웨펑 ,  프리맨틀폴 ,  츠데블리히윌리엄

IPC: F16C33/02 ,  F16C33/62 ,  F16C33/00 ,  F16C17/00

CPC classification number: B23P15/003 ,  B21D53/10 ,  F02F1/20 ,  F02F3/10 ,  F16C17/02 ,  F16C17/035 ,  F16C17/04 ,  F16C17/065 ,  F16C33/103 ,  F16C33/1075 ,  F16C33/26 ,  Y10T29/49636 ,  Y10T29/49705 ,  Y10T29/49709 ,  Y10T29/4998

Abstract: This invention introduces a new category of engineered surfaces and corresponding production processes for better wear resistance and lower friction loss. The structured surfaces can be applied on many automobile components with frictional surfaces. The composite structure settles the usual conflicts between surface functions and stresses. Two sets of multiple-step processes are introduced to achieve high production efficiency and low cost. Unlike traditional surface technologies that generate single and uniform layers on the whole part surface, the new technology processes the part surface selectively for more effective surfaces with versatile functions. ® KIPO & WIPO 2008

Abstract translation: 本发明引入了新类别的工程表面和相应的生产工艺，以提高耐磨性和降低摩擦损失。 结构化表面可以应用于具有摩擦表面的许多汽车部件上。 复合结构解决了表面功能和应力之间的常见冲突。 引入了两套多步骤过程，以实现高生产效率和低成本。 不同于在整个零件表面上产生单层和均匀层的传统表面技术，新技术可以选择性地处理零件表面以获得更有效的表面，具有多功能的功能。 ®KIPO＆WIPO 2008