|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||305/157 ; 305/111 ; 305/119 ; 305/185 ; 305/189 ; 305/198 ; 305/201|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 12 인용 특허 : 16|
The soft bottom track assembly of the present invention includes inner pad assemblies, side plate assemblies, and link and cross bolt assemblies. An inner pad assembly includes a multiplicity of longitudinally arranged pads, hingedly attached one to the next, each having an upper iron casting with a rubber/urethane material bonded thereto. The pads are arranged in rows, with each row staggered from each adjacent row so that there are always pads in contact with the surface on which the track is riding. A raised area on the cast iron backing provides trac...
[ What is claimed is:] [1.] A soft bottom flexible track belt assembly for wraparound mounting on vehicle tires, said track assembly comprising:a multiplicity of ground-engaging members, said ground-engaging members having a ground-engaging portion, a first end and a second end, said ground-engaging members comprising pad members and side plate members;an inner pad assembly including a multiplicity of said pad members arranged in a plurality of rows, said inner pad assembly having a first side and a second side, and said pad members having an upper surfa...