YUSCHENKO, Igor Vladimirovich,ЮЩЕНКО, Игорь Владимирович
申请号：
RURU2015/000630
公开号：
WO2016/153383A1
申请日:
2015.09.30
申请国别(地区):
WO
年份:
2016
代理人:
摘要：
The invention relates to power cultivators and two-wheel tractors which are intended for soil cultivation in household plots and farms. A cultivator contains a working member (1) with a reduction gear (2) steering handles (5) and a power unit (7), including an internal combustion engine (ICE) (8) and a reduction gear (10) with an output shaft (13) which is coaxially connected, via a coupling (14), to an input shaft (3) of the reduction gear (2). The cultivator is provided with a damper for damping the vibrations of the power unit (7), said damper being designed, for example, in the form of resilient members (17) through which the power unit (7) interacts with a casing (6) of the reduction gear (2) in such a way that it is capable of return-rotary vibrational motion in relation to the reduction gear (2) in a plane which is perpendicular to the axis of rotation of the output shaft (9) of the ICE (8). The resilient members (17) are designed and mounted in relation to the power unit (7) and casing (6) so as to be capable of elastic deformation in the direction of the action of the vibrations of the power unit (7). The presence of said vibration damper provides for the protection of the steering handles (5) from vibratory loads created by the ICE (8), and also provides for the protection of the steering handles (5), transmission and ICE (8) from shock loads created by the working member (1) during cultivation of uneven and non-uniform soil plots.Linvention se rapporte au domaine de la motoculture et des unités motrices servant à travailler le sol dans des sections potagères et des exploitations agricoles. le cultivateur comprend un organe de travail (1) avec un réducteur (2), des poignées de guidage (5) et une unité motrice (7) comprenant un moteur à combustion interne (8) et un réducteur (10) avec un arbre de sortie (13) connecté coaxialememt par un embrayage (14) à larbre de sortie (3) du réducteur (2). Le cultivateur comprend un amortisseur doscillations dunité motric
