公开(公告)号：US20140329728A1

公开(公告)日：2014-11-06

申请号：US14333242

申请日：2014-07-16

Applicant: GGB, INC.

Inventor： Yuan H. Peng ,  Michael Kim

IPC: C10M111/04

CPC classification number: C10M111/04 ,  C10M103/06 ,  C10M107/38 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2213/0623 ,  F16C33/00 ,  F16C33/201 ,  F16C2208/02 ,  F16C2208/32 ,  Y10T428/12569

Abstract: A sliding layer for a multi-layer bearing material that is free of lead. The sliding layer can include PTFE, sphalerite, and solid lubricants. The solid lubricants can include graphite and antimony oxide. In some embodiments, the sliding layer includes from 70 to 80 vol % PTFE, from 10-20 vol % sphalerite, and from 1 to 10 vol % solid lubricant (for example, graphite and antimony oxide).

Abstract translation: 用于不含铅的多层轴承材料的滑动层。 滑动层可以包括PTFE，闪锌矿和固体润滑剂。 固体润滑剂可以包括石墨和氧化锑。 在一些实施方案中，滑动层包括70至80体积％的PTFE，10-20体积％的闪锌矿和1至10体积％的固体润滑剂（例如，石墨和氧化锑）。

公开(公告)号：US10920166B2

公开(公告)日：2021-02-16

申请号：US15507844

申请日：2015-09-04

Applicant: GGB, Inc.

Inventor： Michael Kim ,  Jon Laicovsky ,  Kashta Rennie ,  Heitor Sarro ,  Andreas Trenkler

IPC: F16C33/00 ,  C10M169/04 ,  F16C33/20 ,  B29C70/00 ,  B29C70/32 ,  F16C33/04 ,  F16C33/02 ,  C03C25/465 ,  C08J3/07 ,  C08K7/02 ,  C08L63/08 ,  C10M171/06 ,  B29L31/04 ,  C10N30/06 ,  C10N40/02 ,  C10N50/00

Abstract: A self-lubricating composite material is disclosed. The self-lubricating composite material can include discontinuous polymer fiber segments dispersed within a woven matrix of semi-continuous thermoplastic fiber. The woven matrix can be embedded within a thermosetting resin. Also disclosed are methods of manufacturing the self-lubricating composite material.

公开(公告)号：US10683463B2

公开(公告)日：2020-06-16

申请号：US16006617

申请日：2018-06-12

Applicant: GGB, Inc.

Inventor： Michael Kim

IPC: C10M111/04 ,  C10M101/02 ,  C10M107/04 ,  C10M107/38

Abstract: A solid lubricant composition comprising a wax carrier and agglomerates of PTFE micropowder dispersed throughout the wax carrier is disclosed. In some embodiments, the solid lubricant composition is applied to an interior surface of a cylindrical plain bearing. In other embodiments, a polymer sliding layer having a plurality of indentations formed therein is applied to the interior surface of a metal shell, and the solid lubricant composition described herein is disposed in the indentations, to thereby form a cylindrical plain bearing having a sliding layer of both the polymer material and the solid lubricant composition.

公开(公告)号：US20180355271A1

公开(公告)日：2018-12-13

申请号：US16006617

申请日：2018-06-12

Applicant: GGB, Inc.

Inventor： Michael Kim

IPC: C10M111/04 ,  C10M101/02 ,  C10M107/04 ,  C10M107/38

Abstract: A solid lubricant composition comprising a wax carrier and agglomerates of PTFE micropowder dispersed throughout the wax carrier is disclosed. In some embodiments, the solid lubricant composition is applied to an interior surface of a cylindrical plain bearing. In other embodiments, a polymer sliding layer having a plurality of indentations formed therein is applied to the interior surface of a metal shell, and the solid lubricant composition described herein is disposed in the indentations, to thereby form a cylindrical plain bearing having a sliding layer of both the polymer material and the solid lubricant composition.