Title:
FOLDABLE STEP FOR CONSTRUCTION VEHICLE, AND CONSTRUCTION VEHICLE PROVIDED WITH SUCH A STEP
Document Type and Number:
WIPO Patent Application WO/2014/034973
Kind Code:
A1
Abstract:
The disclosure is about a foldable step for a construction vehicle, including a support fixed to the vehicle, a linkage connected rotationally with the support through a first rotation axis, and a foot plate connected rotationally with the linkage through a second rotation axis. The foot plate is closer to the left side of the vehicle as the foot plate rotates in one direction and to the right side of the vehicle as the foot plate rotates in the other direction. Accordingly, the total length of the construction vehicle can be reduced without any removal of the step from the vehicle. Further, the step can provide an increased serviceable area capable of inspecting the engine of the vehicle.
Inventors:
THIYAGARAJAN RAMKUMAR (IN)
J CHRISTIAN (IN)
AZIZ SHIHAB (KR)
J CHRISTIAN (IN)
AZIZ SHIHAB (KR)
Application Number:
PCT/KR2012/006862
Publication Date:
March 06, 2014
Filing Date:
August 28, 2012
Export Citation:
Assignee:
VOLVO CONSTR EQUIP AB (SE)
THIYAGARAJAN RAMKUMAR (IN)
J CHRISTIAN (IN)
AZIZ SHIHAB (KR)
THIYAGARAJAN RAMKUMAR (IN)
J CHRISTIAN (IN)
AZIZ SHIHAB (KR)
International Classes:
B60R3/02; B62D25/22
Domestic Patent References:
| WO2012011047A2 | 2012-01-26 |
Foreign References:
| US6168176B1 | 2001-01-02 | |||
| US20030116938A1 | 2003-06-26 | |||
| US7954836B2 | 2011-06-07 | |||
| US5738362A | 1998-04-14 |
Attorney, Agent or Firm:
YOON, Eui-Seoup (UNIK Bldg. 706-13, Yeoksam-dong,,Gangnam-gu, Seoul 135-080, KR)
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