公开(公告)号：US3567294A

公开(公告)日：1971-03-02

申请号：US3567294D

申请日：1967-09-20

Applicant: CATERPILLAR TRACTOR CO

Inventor： SIMPSON FRED E ,  HNILICKA EUGENE J ,  MAYO ROY E ,  RICCA JOHN S JR ,  AVERY GAIL G ,  WAGAMAN CHARLES E

IPC: B62D55/096 ,  B62D55/20

CPC classification number: B62D55/202 ,  B62D55/096

Abstract: IMPROVED ARTICULATED CHAIN ASSEMBLY FOR A TRACK-TYPE VEHICLE WHEREIN MID-PITCH DRIVING LUGS ARE LOCATED ON THE ASSEMBLY SUBSTANTIALLY EQUIDISTANT THE CENTERS OF THE ARTICULATED JOINTS, AND WHEREIN SAID LUGS HAVE A GEOMETRIC

RELATIONSHIP RELATIVE TO A DRIVING SPROCKET TO PERMIT LIMITED ROCKING OF THE ASSEMBLY ON SAID SPROCKET.

公开(公告)号：US3680929A

公开(公告)日：1972-08-01

申请号：US3680929D

申请日：1970-09-02

Applicant: CATERPILLAR TRACTOR CO

Inventor： HNILICKA EUGENE J ,  CACKLEY GEORGE W

IPC: B62D55/096 ,  B62D55/205 ,  B62D55/20

CPC classification number: B62D55/096 ,  B62D55/205

Abstract: An endless hinged joint track assembly for use with a vehicle having a notched drive sprocket is provided with link elements having a mid-pitch drive lug located midway between the hinged joints so that only the drive lugs contact the drive sprocket during operation of the vehicle. The mid-pitch drive lug is provided with a drive surface having a specific geometrical configuration to provide proper contact with the drive sprocket.

Abstract translation: 一种与具有切口驱动链轮的车辆一起使用的无端铰链接头轨道组件设置有连接元件，该连杆元件具有位于铰接接头之间的中间桨距驱动凸耳，使得在车辆操作期间仅驱动凸耳接触驱动链轮。 中间桨距驱动凸缘设置有具有特定几何构造的驱动表面以提供与驱动链轮的适当接触。

公开(公告)号：US3392984A

公开(公告)日：1968-07-16

申请号：US44331265

申请日：1965-03-29

Applicant: CATERPILLAR TRACTOR CO

Inventor： REINSMA HAROLD L ,  HNILICKA EUGENE J

IPC: B62D55/088 ,  B62D55/092 ,  F16J15/34

CPC classification number: F16J15/344 ,  B62D55/0887 ,  B62D55/092