|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 2 인용 특허 : 2|
A track-laying vehicle in which the track units, mounted for relative vertical oscillation, are cross-connected by equalizer means including parallel linkage and further include bogie type rolling elements mounted on walking beams.
A track-laying vehicle having a longitudinal main body carried by and between a pair of fore-and-aft track units pivoted at their rear ends to the body on a common transverse pivot axis for vertical oscillation relative to each other and to the body and cross-connected at their front ends to the body by transverse equalizer means, characterized in that the equalizer means comprises parallel linkage means pivoted at opposite ends respectively to the track units on vertically spaced apart pivot axes and pivoted intermediate its ends to the body at its long...