公开(公告)号：US10718100B2

公开(公告)日：2020-07-21

申请号：US15818241

申请日：2017-11-20

申请人： Van-Tech Corporation

发明人： William Duane Brandt ,  Samual Francis Newbauer ,  Dave Heiling

IPC分类号： E02F9/22 ,  A01D61/00 ,  F16H61/47 ,  F15B21/08 ,  F16H61/02 ,  A01D90/10 ,  F16H61/4148 ,  F16H61/421 ,  F16H61/4078 ,  F15B11/17 ,  F15B11/16

摘要： A hydraulic system for a feed delivery unit according to the present disclosure may include a pump configured to supply a total flow, the pump including at least one suction port configured to be connected to a reservoir and at least one outlet port configured to be connected to a supply line, a control valve fluidly coupled to the pump and including a plurality of valve sections, the control valve being coupled to the pump such that the total flow supplied by the pump is distributed among the plurality of valve sections, and wherein each valve section of the plurality of valve sections is configured to control a direction of flow of a portion of the total flow, and a plurality of hydraulic motors fluidly coupled to the pump via the control valve, each of the motors being configured to drive a respective auger of the feed delivery unit.

公开(公告)号：US20180142445A1

公开(公告)日：2018-05-24

申请号：US15818241

申请日：2017-11-20

申请人： Van-Tech Corporation

发明人： William Duane Brandt ,  Samual Francis Newbauer ,  Dave Heiling

IPC分类号： E02F9/22 ,  A01D61/00 ,  F16H61/47 ,  F16H61/02 ,  F15B21/08

CPC分类号： E02F9/2235 ,  A01D61/008 ,  A01D90/105 ,  E02F9/2242 ,  E02F9/2267 ,  E02F9/2292 ,  F15B11/165 ,  F15B11/17 ,  F15B21/087 ,  F15B2211/20538 ,  F15B2211/20546 ,  F15B2211/20576 ,  F15B2211/30555 ,  F15B2211/3111 ,  F15B2211/50536 ,  F15B2211/50554 ,  F15B2211/50581 ,  F15B2211/575 ,  F15B2211/6055 ,  F15B2211/6313 ,  F15B2211/6355 ,  F15B2211/7053 ,  F15B2211/7058 ,  F15B2211/7135 ,  F16H61/0206 ,  F16H61/4078 ,  F16H61/4148 ,  F16H61/421 ,  F16H61/47 ,  F16H2061/0209

摘要： A hydraulic system for a feed delivery unit according to the present disclosure may include a pump configured to supply a total flow, the pump including at least one suction port configured to be connected to a reservoir and at least one outlet port configured to be connected to a supply line, a control valve fluidly coupled to the pump and including a plurality of valve sections, the control valve being coupled to the pump such that the total flow supplied by the pump is distributed among the plurality of valve sections, and wherein each valve section of the plurality of valve sections is configured to control a direction of flow of a portion of the total flow, and a plurality of hydraulic motors fluidly coupled to the pump via the control valve, each of the motors being configured to drive a respective auger of the feed delivery unit.