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31. 发明公开

EP4348062A1 PRESSURE MULTIPLIER 审中-实审转让
公开(公告)号：EP4348062A1
公开(公告)日：2024-04-10
申请号：EP22721852.6
申请日：2022-04-15
申请人： Camozzi Automation S.p.A.
发明人： FERRARINI, Dario
IPC分类号： F15B3/00 , F04B9/135

32. 发明公开

EP4052110A1 A METHOD OF CONTROLLING THE FORCE OF A PNEUMATIC ACTUATING DEVICE 有权
公开(公告)号：EP4052110A1
公开(公告)日：2022-09-07
申请号：EP20808190.1
申请日：2020-10-30
申请人： Camozzi Automation S.p.A.
发明人： ROMEO, Rocco Antonio , PUCCI, Daniele , FIORIO, Luca , ROSSI, Marco
IPC分类号： G05D15/01 , F15B11/00 , F15B9/00 , F15B13/00 , G05B13/04

33. 发明公开

EP3538772A1 DAMPING DEVICE FOR A FLUID PRESSURE ACTUATOR 有权转让
公开(公告)号：EP3538772A1
公开(公告)日：2019-09-18
申请号：EP17809375.3
申请日：2017-11-07
申请人： Camozzi Automation S.p.A.
发明人： LIZZERI, Matteo
IPC分类号： F15B15/22
摘要： A damping device for a fluid pressure actuator comprises a cartridge (10) suitable to be inserted into a cartridge seat (14) and a damper screw (12) inserted in the cartridge. A distal portion (18) of the cartridge has a cylindrical inner surface (20) suitable to be engaged in a liquid-tight seal by the head (120) of the damper screw (12) and a conical outer surface (22) with the thickness of the distal portion of the cartridge increasing toward said open distal end (10"), so that when the cartridge (10) is inserted into the cartridge seat (14), said distal portion of the cartridge bends towards the cartridge axis (X) following the interaction between the side wall of the cartridge seat (14) and the conical outer surface (22), forming an undercut that prevents the damper screw (12) from exiting the cartridge through the open distal end (10").

34. 发明公开

EP3676860A1 DIAGNOSTIC DEVICE AND METHOD FOR SOLENOID VALVES 有权
公开(公告)号：EP3676860A1
公开(公告)日：2020-07-08
申请号：EP18779022.5
申请日：2018-08-28
申请人： Camozzi Automation S.p.A.
发明人： FERRARINI, Dario , CAMISANI, Andrea
IPC分类号： H01F7/18 , F16K37/00 , G01R31/06

35. 发明授权

EP3353458B1 QUICK-FIT CONNECTOR FOR PNEUMATIC EQUIPMENT 有权转让
公开(公告)号：EP3353458B1
公开(公告)日：2019-08-21
申请号：EP16794418.0
申请日：2016-09-23
申请人： Camozzi Automation S.p.A.
发明人： GNUTTI, Gianluca , CAMOZZI, Geromino
IPC分类号： F16L37/092

36. 发明授权

EP2849955B1 FLUID DISPENSING AND RECIRCULATION VALVE 有权转让
公开(公告)号：EP2849955B1
公开(公告)日：2019-01-16
申请号：EP13727986.5
申请日：2013-04-22
申请人： Corob S.p.A. , Camozzi Automation S.p.A.
发明人： GNUTTI, Gianluca , CAMOZZI, Giovanni , FAGERSTRÖM, Lars, Jonas
IPC分类号： B44D3/00 , F16K41/12 , B05B9/03 , B01F13/10

37. 发明公开

EP4313511A1 METHOD FOR CONTROLLING A GRIPPER 审中-实审转让
公开(公告)号：EP4313511A1
公开(公告)日：2024-02-07
申请号：EP22726167.4
申请日：2022-03-30
申请人： Camozzi Automation S.p.A.
发明人： ROMEO, Rocco Antonio , FIORIO, Luca , ROSSI, Marco
IPC分类号： B25J9/16 , B25J13/08

38. 发明公开

EP3736453A1 CYLINDER WITH A ROD-LOCK DEVICE 审中-公开
公开(公告)号：EP3736453A1
公开(公告)日：2020-11-11
申请号：EP20167221.9
申请日：2020-03-31
申请人： Camozzi Automation S.p.A.
发明人： CHIARINI, Pierluigi
IPC分类号： F15B15/26
摘要： The present invention relates to a pneumatically or hydraulically actuated cylinder (1; 100), comprising a cylinder liner (2) and a cylinder piston (5). The cylinder liner (2) is delimited at the ends by a front head (3b) and by a rear head (3a) so as to form a cylinder chamber (4). The cylinder piston (5) is provided with a rod (6), is housed in the cylinder chamber (4) and can be actuated by means of a control fluid so as to move in a translational manner along an axis of translation (X). The cylinder (1; 100) is equipped with a rod-lock device (7) comprising a rod-lock piston (8) that extends between a first end (8a) and a second end (8b). The rod-lock piston (8) is slidingly housed in a fluid-tight manner in a rod-lock piston seat (9) made in one of either the front (3b) or rear (3a) head. The rod-lock piston seat (9) extends in a direction that is orthogonal with respect to the axis of translation (X). A rod engagement through hole (10) is made in the rod-lock piston (8), through which the rod (6) passes.
By means of the control fluid, the rod-lock piston (8) can move in a translational manner at least from an active position in which the rod is axially locked, to an inactive position in which the rod (6) can slide freely into the rod engagement hole (10). The rod-lock piston seat (9) is in fluidic communication with the cylinder chamber (2) so that the control fluid acting on the rod-lock piston (8) causes, following the passage of the rod-lock piston from the active position to the inactive position, the translational movement of the cylinder piston (5) in the cylinder chamber (4).

39. 发明公开

EP3734117A1 METHOD OF DETECTING THE STATE OF WEAR OF AN ELECTRIC ACTUATOR 有权
公开(公告)号：EP3734117A1
公开(公告)日：2020-11-04
申请号：EP20167226.8
申请日：2020-03-31
申请人： Camozzi Automation S.p.A.
发明人： GHIDINI, Marco , CAPPA, Simone
IPC分类号： F16H57/01 , G01M13/00
摘要： A method for detecting the status of wear of an electric actuator, wherein said electric actuator comprises an electric motor having a drive shaft, a load suitable for being driven in translation by the electric motor along a translation axis, and a transmission system interposed between the electric motor and the load and suitable for converting the rotation of the drive shaft into a translation of the load, comprises the steps of:
a) axially locking the load in the direction of the translation axis,
b) applying a first test torque to the drive shaft in a first direction of rotation;
c) removing the first test torque;
d) detecting a first angular position of the drive shaft;
e) applying a second test torque to the shaft in a second direction of rotation opposite to the first;
f) removing the second test torque;
g) detecting a second angular position of the drive shaft;
h) measuring the difference between the first angular position and the second angular position.

40. 发明授权

EP3538772B1 DAMPING DEVICE FOR A FLUID PRESSURE ACTUATOR 有权转让
公开(公告)号：EP3538772B1
公开(公告)日：2020-09-02
申请号：EP17809375.3
申请日：2017-11-07
申请人： Camozzi Automation S.p.A.
发明人： LIZZERI, Matteo
IPC分类号： F15B15/22 , F15B13/00 , F16K1/00

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