Title:
HST TRANSMISSION OPERATOR
Document Type and Number:
WIPO Patent Application WO/2014/030918
Kind Code:
A1
Abstract:
An HST transmission operator is disclosed. The transmission operator, according to the present invention, comprises: a power transfer unit which has a pedal and is rotationally operated by a pedal effort; a transmission unit which is connected to the power transfer unit, and which is rotationally operated by an operating force transferred through the power transfer unit and at the same time, selectively controls power connection in forward/neutral/backward directions by a sliding operation through a gearshift; a reverse link unit which is connected to the power transfer unit and reverses the direction of the operating force transferred through the power transfer unit such that the reversed operating force is inputted to the transmission unit; and an output shaft which is connected to the transmission unit to allow a selective power connection in one of the forward/neutral/backward directions, and which outputs an final operating force shifted by the transmission unit, thereby enabling a shift operation for both forward and backward directions with only one pedal.
Inventors:
LEE HEE SUK (KR)
Application Number:
PCT/KR2013/007485
Publication Date:
February 27, 2014
Filing Date:
August 21, 2013
Export Citation:
Assignee:
DAEDONG IND CO LTD (KR)
International Classes:
B60K20/00; G05G1/30
Foreign References:
| JPH0726228U | 1995-05-16 | |||
| JPH04368231A | 1992-12-21 | |||
| EP0879729A2 | 1998-11-25 | |||
| JPH0966755A | 1997-03-11 | |||
| JPH03168816A | 1991-07-22 |
Attorney, Agent or Firm:
YOON & YANG (KR)
특허법인 화우 (KR)
특허법인 화우 (KR)
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