公开(公告)号：US11959041B2

公开(公告)日：2024-04-16

申请号：US17900520

申请日：2022-08-31

申请人： Robert Bosch GmbH

发明人： Daniil A Kitchaev ,  Mordechai Kornbluth ,  Martin-Christoph Kruse ,  Charles Tuffile

IPC分类号： C10M169/04 ,  C10M103/06 ,  C10M125/10 ,  C10M125/20 ,  C10M125/26 ,  F16H51/02 ,  C10N40/14 ,  C10N50/08 ,  H05B3/00

CPC分类号： C10M169/04 ,  C10M103/06 ,  C10M125/10 ,  C10M125/20 ,  C10M125/26 ,  F16H51/02 ,  C10M2201/0603 ,  C10M2201/061 ,  C10M2201/082 ,  C10M2201/086 ,  C10M2201/102 ,  C10N2040/14 ,  C10N2050/08 ,  H05B3/0004

摘要： A device includes a tribological assembly including first and second mechanical components in relative motion with respect to each other, the assembly having a silver-alloy surface and an additive lubricant including at least one component of the formulas (Ia) or (II): MxNOy (Ia), where M is Ca, V, Sb, Ni, or Ag, x (M:N ratio) is any number between 0.25 and 2, and y (O:N ratio) is any number between 1 and 8; MxSiOy (II), where M is Mg or Al, x (M:Si ratio) is any number between 0.5 and 2, and y (O:Si ratio) is any number between 2.5 and 6, the device being a sealed constant-pressure device.