专利检索 cpc:"F15B2211/714220130101" 第 1 页

1.

发明公开
SYSTEM AND METHOD FOR CONTROLLING A HYDRAULIC SUPPLY SYSTEM ON A MOBILE MACHINE 审中-公开

公开(公告)号：EP4441375A1

公开(公告)日：2024-10-09

申请号：EP22812812.0

申请日：2022-11-15

申请人： AGCO International GmbH

发明人： REITEMANN, Gabriel , FROMMELT, Benjamin

IPC分类号： F15B11/16 , A01B63/102 , F15B20/00

CPC分类号： F15B11/165 , F15B2211/631320130101 , F15B2211/665220130101 , F15B2211/665320130101 , F15B2211/5520130101 , F15B2211/630920130101 , F15B2211/25320130101 , F15B2211/60520130101 , F15B2211/714220130101 , F15B2211/2055320130101 , F15B20/007

2.

发明授权
HYDRAULIKAGGREGAT ZUR VERSORGUNG HYDRAULISCH ANTREIBBARER RETTUNGSGERÄTE 有权转让

公开(公告)号：EP4105496B1

公开(公告)日：2024-08-21

申请号：EP22179502.4

申请日：2022-06-17

IPC分类号： F15B11/17 , F15B11/042 , F15B11/02 , F15B21/045 , A62B3/00 , B25F5/00 , F04B23/02

CPC分类号： F15B11/17 , F15B11/0426 , F15B2211/2051520130101 , F15B2211/2052320130101 , F15B2211/2053820130101 , F15B2211/2058420130101 , F15B2211/2059220130101 , F15B2211/25120130101 , F15B2211/25220130101 , F15B2211/265420130101 , F15B2211/3059520130101 , F15B2211/32720130101 , F15B2211/32920130101 , F15B2211/32220130101 , F15B2211/5053620130101 , F15B2211/52820130101 , F15B2211/5051820130101 , F15B2211/515720130101 , F15B2211/630920130101 , F15B2211/634320130101 , F15B2211/6620130101 , F15B2211/665120130101 , F15B2211/77520130101 , F15B2211/85120130101 , F15B2211/714220130101 , F15B11/022 , F15B2211/3158220130101 , F15B21/045 , F15B2211/27520130101 , B25F5/005 , F04B23/04 , F04B49/20 , F04B49/08 , F04B49/22 , F04B2205/1120130101

3.

发明公开
SYSTEM AND METHOD FOR CONTROLLING A MOBILE AGRICULTURAL MACHINE HAVING A HYDRAULIC SUPPLY SYSTEM 审中-公开

公开(公告)号：EP4441372A1

公开(公告)日：2024-10-09

申请号：EP22812808.8

申请日：2022-11-15

申请人： AGCO International GmbH

发明人： HIEMER, Martin , WALZ, Simon , HARRER, Thomas , JANOT, Felix

IPC分类号： F15B11/16 , A01B63/10 , E02F9/22 , F04B49/08 , F04B49/12 , F15B21/08

CPC分类号： F15B11/165 , F15B2211/665220130101 , F15B2211/25320130101 , F15B2211/631320130101 , F15B2211/714220130101 , F15B2211/713520130101 , F15B2211/630920130101 , F15B2211/634620130101 , F15B2211/2054620130101 , F15B2211/2055320130101 , F15B2211/2053820130101 , F15B2211/5053620130101 , F15B2211/52620130101 , F15B2211/6520130101 , F15B2211/65120130101 , F15B21/087 , F15B21/085 , F15B2211/665320130101 , F15B21/082 , F15B2211/2057620130101 , F15B2211/665820130101 , A01B59/00 , A01B63/32

4.

发明授权
APPARATUS AND METHOD FOR CONTROLLING HYDRAULIC ACTUATORS 有权

公开(公告)号：EP4124759B1

公开(公告)日：2024-07-17

申请号：EP21187814.5

申请日：2021-07-26

IPC分类号： F15B19/00 , F15B21/08 , F15B11/17 , F15B11/16 , E02F9/22 , F03C1/00 , F04B1/00 , F15B11/042 , F04B1/0536 , F04B23/06 , F04B49/03 , F04B49/06 , F04B49/22

CPC分类号： F15B2211/2054620130101 , F15B2211/2056920130101 , F15B2211/2057620130101 , F15B2211/634320130101 , F15B2211/634620130101 , F15B2211/633620130101 , F15B2211/63320130101 , F15B2211/630920130101 , F15B2211/632320130101 , F15B19/007 , F15B2211/3620130101 , F15B2211/32920130101 , F15B2211/311120130101 , F15B2211/311620130101 , F15B2211/3153520130101 , F15B2211/3059520130101 , F15B2211/3056520130101 , F15B2211/631320130101 , F15B2211/665220130101 , F15B2211/265620130101 , F15B21/087 , F15B11/17 , F15B11/165 , F15B2211/713520130101 , F15B2211/714220130101 , F15B2211/665420130101 , F15B2211/3154720130101 , F15B2211/4150920130101 , F15B2211/4151820130101 , F15B11/0426 , F04B1/0536 , F04B23/06 , F04B49/03 , F04B49/065 , F04B49/22 , F15B2211/26520130101 , F15B2211/861320130101 , F04B49/007 , E02F9/2235 , E02F9/2228 , E02F9/2207 , F15B13/14

5.

发明公开
SYSTEM AND METHOD FOR CONTROLLING A HYDRAULIC SUPPLY SYSTEM ON A MOBILE MACHINE 审中-公开

公开(公告)号：EP4441374A1

公开(公告)日：2024-10-09

申请号：EP22812810.4

申请日：2022-11-15

申请人： AGCO International GmbH

发明人： WALZ, Simon , HARRER, Thomas , JANOT, Felix , REITEMANN, Gabriel , FROMMELT, Benjamin

IPC分类号： F15B11/16 , F15B21/08 , A01B63/10

CPC分类号： F15B11/165 , F15B21/082 , F15B21/087 , F15B2211/2053820130101 , F15B2211/2054620130101 , F15B2211/5053620130101 , F15B2211/52620130101 , F15B2211/630920130101 , F15B2211/631320130101 , F15B2211/634620130101 , F15B2211/665220130101 , F15B2211/665320130101 , F15B2211/665820130101 , F15B2211/713520130101 , F15B2211/714220130101

6.

发明公开
FLUID OPERATED ASSEMBLY CONTROLLING DOUBLE-ACTING ACTUATORS 审中-公开

公开(公告)号：EP4411147A1

公开(公告)日：2024-08-07

申请号：EP23216864.1

申请日：2023-12-14

申请人： OMT Group S.p.A.

发明人： CHIARI, Fiorenzo

IPC分类号： F15B11/00 , F15B11/044 , F15B11/15 , F15B11/16 , F15B13/08 , F15B11/20 , F15B13/01 , F15B13/02

CPC分类号： F15B11/15 , F15B2211/771620130101 , F15B2211/705320130101 , F15B11/0445 , F15B2211/505920130101 , F15B2211/515320130101 , F15B2211/305120130101 , F15B2211/5055420130101 , F15B2211/63520130101 , F15B2211/635520130101 , F15B2211/3157620130101 , F15B2211/32920130101 , F15B11/003 , F15B2211/714220130101 , F15B13/0817 , F15B13/01 , F15B13/029 , F15B11/20 , F15B2211/78320130101 , F15B2211/772520130101 , F15B2211/5051820130101 , F15B2211/35520130101

摘要： A fluid operated assembly for controlling double-acting actuators has a first overcenter valve having its inlet connected to a distributor device by means of a first connection branch and its outlet connectable to a first chamber of at least one main fluid dynamic cylinder, and a second overcenter valve, having its inlet connected to the distributor device by means of a second connection branch and its outlet connectable to a second chamber of the main fluid dynamic cylinder; the first overcenter valve being controllable by means of a first pilot branch connected to the second connection branch; the second overcenter valve being controllable by means of a second pilot branch connected to the first connection branch; the distributor device further comprises a first piloted check valve, having its inlet removably connected to the distributor device by means of the first connection branch and its outlet connectable to a first chamber of at least one auxiliary fluid dynamic cylinder, and a second piloted check valve, having its inlet removably connected to the distributor device by means of the second connection branch, with the interposition of a sequence valve, and its outlet connectable to a second chamber of the auxiliary fluid dynamic cylinder; the distributor device is adapted to control the operative interconnection between the first connection branch, the second connection branch, a hydraulic fluid delivery branch and a hydraulic fluid return branch, in order to regulate the movement of the main fluid dynamic cylinder and of the auxiliary fluid dynamic cylinder, so as to automatically execute a predefined work cycle.