A swing pin assembly (10) including a pin body (12) defining first and second lubricant channels, and further including a zerk mount (14) attached to the pin body, wherein the zerk mount defines first and second zerk receptacles, a first lubricant chamber downstream from the first zerk receptacle and upstream from the first lubricant channel, and a second lubricant chamber downstream from the second zerk receptacle and upstream from the second lubricant channel.
申请公布号
WO2010080417(A3)
申请公布日期
2010.09.23
申请号
WO2009US68169
申请日期
2009.12.16
申请人
CATERPILLAR INC.;SALAS MADRID, JOSE, G.;RYAN, MICHAEL, T.;TRUE, DAVID, H.
发明人
SALAS MADRID, JOSE, G.;RYAN, MICHAEL, T.;TRUE, DAVID, H.