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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||305/019; 305/196; 305/198; 152/1851|
|§371/§102 date||20000705 (20000705)|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 3 인용 특허 : 5|
A device constituting a part of a band. The band being intended to be arranged around at least one wheel (2) of a vehicle for cooperation with a bed. The device comprising a grouser (1) intended to extend substantially across the envelope surface of the wheel (2), two members connected to the grouser and arranged at a mutually distance for forming a support for the grouser (1) on each side of the wheel (2). Connection members (4) including at least one opening (5) for receiving a part of a link element (6) fo connecting to devices being adjacent with res...
1. A track device arranged around at least one wheel of a vehicle for cooperation with ground, said track device comprising: a plurality of grousers, each said grouser extending substantially across a surface of the wheel and acting upon the ground when in contact for providing traction, at least two support members connected to each one of said grousers at a mutually spaced distance from each other to place each one of said grousers in a perpendicular relationship with said surface of the wheel and each of said two support members having an inner smoot...