Title:
HYDRAULIC ROTATION ASSEMBLY AND METHOD
Document Type and Number:
WIPO Patent Application WO/2019/138402
Kind Code:
A3
Abstract:
A hydraulic assembly comprising: a rotational member; a plurality of hydraulic chambers arrayed about a center axis, each of the plurality of hydraulic chambers exhibiting a first end, a second end, a wall extending from the first end to the second end and an opening along the wall between the first end and the second end; and a plurality of pistons each positioned within a respective one of the plurality of hydraulic chambers, wherein each of the plurality of pistons further comprises a protrusion protruding from a side of the piston, the protrusion of each of the plurality of pistons extending, through the opening of the respective hydraulic chamber and arranged to contact the rotational member such that a force is applied between the rotational member and the respective piston.
Inventors:
HOUMINER ARYEH (IL)
Application Number:
PCT/IL2018/051414
Publication Date:
December 05, 2019
Filing Date:
December 30, 2018
Export Citation:
Assignee:
B C BIKE (IL)
International Classes:
F16D3/80; B62M19/00; F16H39/10; F16H39/16
Domestic Patent References:
| WO2017029988A1 | 2017-02-23 |
Foreign References:
| EP3141748A1 | 2017-03-15 | |||
| US20140199187A1 | 2014-07-17 | |||
| US4684143A | 1987-08-04 | |||
| US20100150747A1 | 2010-06-17 | |||
| US20170009753A1 | 2017-01-12 | |||
| US20110171045A1 | 2011-07-14 | |||
| US20130343915A1 | 2013-12-26 |
Other References:
See also references of EP 3737871A4
Attorney, Agent or Firm:
KAHN, Simon et al. (IL)
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