IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0086241
(2005-03-23)
|
등록번호 |
US-7661687
(2010-04-03)
|
우선권정보 |
JP-P. 2004-101323(2004-03-30); JP-P. 2004-101350(2004-03-30); JP-P. 2004-101362(2004-03-30) |
발명자
/ 주소 |
- Seki, Bunzo
- Inami, Shigeto
|
출원인 / 주소 |
|
대리인 / 주소 |
Birch, Stewart, Kolasch & Birch, LLP
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
17 |
초록
▼
In the rough-terrain traveling vehicle in which rear wheels as left and right wheels are independently suspended via left and right lower arms respectively, and an anti-roll bar device is extended between the left and right lower arms, the left and right rear wheels are driven from an engine side vi
In the rough-terrain traveling vehicle in which rear wheels as left and right wheels are independently suspended via left and right lower arms respectively, and an anti-roll bar device is extended between the left and right lower arms, the left and right rear wheels are driven from an engine side via a chain, and the anti-roll bar device is disposed so as to extend across the inside of the circle of the chain.
대표청구항
▼
The invention claimed is: 1. A vehicle comprising: a right wheel and a left wheel; a right arm member and a left arm member for independently suspending the right wheel and the left wheel respectively; a connecting member extending from the right arm member to the left arm member; and a chain, wher
The invention claimed is: 1. A vehicle comprising: a right wheel and a left wheel; a right arm member and a left arm member for independently suspending the right wheel and the left wheel respectively; a connecting member extending from the right arm member to the left arm member; and a chain, wherein the right wheel and the left wheel are driven by an engine through the chain, and the connecting member extends through the inside of a chain circle. 2. The vehicle according to claim 1, wherein the right arm member and the left arm member respectively including upper arms and lower arms, and the connecting member is mounted to lower surfaces of the lower arms. 3. The vehicle according to claim 1, wherein the right arm member and the left arm member respectively including upper arms and lower arms, and the connecting member is connected to the lower arms via link mechanisms. 4. The vehicle according to claim 3, wherein the lower arms respectively comprise first arm members and second arm members, the link mechanisms downwardly extend between the first arm members and the second arm members respectively, and ends of the link mechanisms are respectively connected to lower surfaces of ones of the first arm members and the second arm members. 5. The vehicle according to claim 3, further comprising cushion units for absorbing impact applied to the right wheel and the left wheel so as to prevent the impact from being transmitted to the vehicle body side, wherein lower ends of the cushion units are respectively connected to the lower arms. 6. The vehicle according to claim 5, further comprising cross plates respectively connecting the first arm members and the second arm members, wherein the cushion units are respectively mounted to upper surfaces of the cross plates at positions in vicinity of joint portions between the cross plates and ones of the first arm members and the second arm members. 7. A vehicle comprising: an independent suspension that independently suspends left and right wheels via knuckles, the independent suspension includes upper arms and lower arms connected to the corresponding knuckles, the lower arms being connected to the corresponding knuckles independent of the upper arms; cushion units having mounting portions located at lower ends thereof, the mounting portions are respectively attached to the lower arms through brackets; and drive shafts that respectively drive the left and right wheels, wherein the mounting portions are disposed at positions that do not overlap with the drive shafts when viewed from a front side or a rear side of the vehicle when the cushion units are expanded to maximum extents and the mounting portions are located between the drive shafts and the upper arms, wherein mounting portions of the cushions to the vehicle body are disposed at positions closer to a widthwise center of the vehicle body than positions where the upper arms and the lower arms are mounted on the vehicle body, and wherein the cushion units are integrated with reserve tanks. 8. The vehicle according to claim 7, wherein the mounting portions are positioned between the upper arms and the drive shafts when viewed from the front or rear of the vehicle when the cushion units are expanded to maximum extents. 9. The vehicle according to claim 7, wherein the mounting portions are mounted by inserting bolts from front sides and tightening nuts at rear ends of the bolts with a tool. 10. A vehicle comprising: an independent suspension that independently suspends left and right wheels and includes upper arms and lower arms; cushion units having mounting portions located at lower ends thereof, the mounting portions are respectively attached to the lower arms through brackets; and drive shafts that respectively drive the left and right wheels, wherein the mounting portions are disposed at positions overlapping with the drive shafts when viewed from a front side or a rear side of the vehicle in an empty state in which no load is placed on the vehicle and no occupant exists on the vehicle, the mounting portions are disposed at positions that do not overlap with the drive shafts when viewed from a front side or a rear side of the vehicle when the cushion units are expanded to maximum extents, mounting portions of the cushions to the vehicle body are disposed at positions closer to a widthwise center of the vehicle body than positions where the upper alms and the lower arms are mounted on the vehicle body, and the cushion units are integrated with reserve tanks. 11. The vehicle according to claim 10, wherein the mounting portions are located between the drive shafts and the upper arms. 12. The vehicle according to claim 7, wherein each bracket is fixed with respect to the corresponding lower arm. 13. The vehicle according to claim 10, wherein each bracket is fixed with respect to the corresponding lower arm. 14. A vehicle comprising: an independent suspension that independently suspends left and right wheels via knuckles, the independent suspension includes upper arms and lower arms connected to the corresponding knuckles, the left and right wheels having wheel axles; cushion units having mounting portions located at lower ends thereof, the mounting portions are respectively attached to the lower arms through brackets; and drive shafts that respectively drive the left and right wheels, wherein the mounting portions are disposed at positions that do not overlap with the drive shafts when viewed from a front side or a rear side of the vehicle when the cushion units are expanded to maximum extents and the mounting portions are located between the drive shafts and the upper arms, mounting portions of the cushions to the vehicle body, are disposed at positions closer to a widthwise center of the vehicle body than positions where the upper arms and the lower arms are mounted on the vehicle body, and the cushion units are integrated with reserve tanks, the lower arms are connected to the corresponding knuckles at a position lower than the axles of the left and right wheels, and the upper arms are connected to the corresponding knuckles at a position higher than the axles of the right and left wheels. 15. The vehicle according to claim 14, wherein the mounting portions are positioned between the upper arms and the drive shafts when viewed from the front or rear of the vehicle when the cushion units are expanded to maximum extents. 16. The vehicle according to claim 14, wherein the mounting portions are mounted by inserting bolts from front sides and tightening nuts at rear ends of the bolts with a tool.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.