P

Inventor

DANTLGRABER JOERG

DE53 patents
⚠️ This page may combine multiple inventors who share the name “DANTLGRABER JOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOSCH REXROTH AG

22 patents
US6935111B2Aug 30, 2005

Drive device, in particular for the locking unit, the injection unit or the ejector of an injection-moulding machine for plastics

BOSCH REXROTH AG21 citations93
US6527540B1Mar 4, 2003

Hydrostatic drive system for an injection molding machine and a method for operating such a drive system

BOSCH REXROTH AG40 citations93
US6810989B1Nov 2, 2004

System for insulating the sound emanating from a motor/pump unit

BOSCH REXROTH AG27 citations86
US7686607B2Mar 30, 2010

Actuator

BOSCH REXROTH AG10 citations84
US7566981B2Jul 28, 2009

Actuating drive and emergency energy supply device

BOSCH REXROTH AG26 citations84
US7470116B2Dec 30, 2008

Axial piston machine

BOSCH REXROTH AG18 citations84
US7124581B2Oct 24, 2006

Drive mechanism, particularly for a closing unit, an injection unit or an ejector of a plastic injection moulding machine

BOSCH REXROTH AG14 citations84
US7555901B2Jul 7, 2009

Drive mechanism

BOSCH REXROTH AG7 citations74
US6978608B2Dec 27, 2005

Hydraulic unit

BOSCH REXROTH AG9 citations74
US6884057B2Apr 26, 2005

Electromechanical clamping device

BOSCH REXROTH AG11 citations74
US6488258B1Dec 3, 2002

Releasable check valve for very high system pressures

BOSCH REXROTH AG12 citations71
US7828540B2Nov 9, 2010

Drive unit

BOSCH REXROTH AG5 citations63
US7704068B2Apr 27, 2010

Drive unit

BOSCH REXROTH AG3 citations63
US7351053B2Apr 1, 2008

Drive unit

BOSCH REXROTH AG4 citations63
US7306447B2Dec 11, 2007

Injection unit comprising a spindle drive and hydraulic support

BOSCH REXROTH AG2 citations63
US7112057B2Sep 26, 2006

Injection unit for a plastic injection moulding machine

BOSCH REXROTH AG3 citations63
US6913456B2Jul 5, 2005

Drive device for displacing two linearly moveable components pertaining to a plastic injection moulding machine

BOSCH REXROTH AG4 citations63
US6817859B2Nov 16, 2004

Drive device for a movable part, especially a mold closure device for an injection molding machine, and method for operating such a drive device

BOSCH REXROTH AG6 citations63
US7537026B2May 26, 2009

On-off valve

BOSCH REXROTH AG2 citations59
US7010912B2Mar 14, 2006

Drive mechanism, particularly for a moveable part of a closing unit or the injection unit of a plastic injection moulding machine

BOSCH REXROTH AG1 citations52
US7003953B2Feb 28, 2006

Drive device, particularly for the closing unit, the injection unit or the ejectors of a plastic injection molding machine

BOSCH REXROTH AG1 citations52
US7811080B2Oct 12, 2010

Injection unit

BOSCH REXROTH AG0 citations42

REXROTH MANNESMANN GMBH

21 patents
US5725361AMar 10, 1998

Hydraulic unit

REXROTH MANNESMANN GMBH27 citations93
US5179836AJan 19, 1993

Hydraulic system for a differential piston type cylinder

REXROTH MANNESMANN GMBH43 citations93
US4959581ASep 25, 1990

Servo valve having a piezoelectric element as a control motor

REXROTH MANNESMANN GMBH52 citations93
US4468173AAug 28, 1984

Control device for a variable displacement pump

REXROTH MANNESMANN GMBH46 citations93
US4463929AAug 7, 1984

Pressure responsive valve

REXROTH MANNESMANN GMBH27 citations91
US5332371AJul 26, 1994

Hydraulic system

REXROTH MANNESMANN GMBH25 citations90
US4665697AMay 19, 1987

Hydraulic system for charging an accumulator

REXROTH MANNESMANN GMBH22 citations82
US4780069AOct 25, 1988

Directlly actuated vane-type pump

REXROTH MANNESMANN GMBH21 citations78
US5591015AJan 7, 1997

Constructional unit consisting of a hydraulic machine (hydraulic pump or hydraulic motor) and a support

REXROTH MANNESMANN GMBH8 citations74
US4864210ASep 5, 1989

Servo valve

REXROTH MANNESMANN GMBH12 citations74
US4737078AApr 12, 1988

Control valve for a pump with variable displacement volume

REXROTH MANNESMANN GMBH6 citations74
US4674956AJun 23, 1987

Control valve for a pump with variable displacement volume

REXROTH MANNESMANN GMBH6 citations74
US4540018ASep 10, 1985

Pressure control valve

REXROTH MANNESMANN GMBH19 citations74
US4443159AApr 17, 1984

Power control device for pumps

REXROTH MANNESMANN GMBH7 citations74
US5724223AMar 3, 1998

Control of a proportional valve using mains voltage

REXROTH MANNESMANN GMBH11 citations70
US4697990AOct 6, 1987

Variable capacity vane pump with means to vary the area of overlap

REXROTH MANNESMANN GMBH7 citations66
US4538965ASep 3, 1985

Hydrostatic radial piston pump

REXROTH MANNESMANN GMBH9 citations66
US4930311AJun 5, 1990

Exhaust and inlet line brake valves for hydrostatic motor

REXROTH MANNESMANN GMBH2 citations63
US4697996AOct 6, 1987

Rotary pump with adjustable cam ring

REXROTH MANNESMANN GMBH3 citations63
US4634354AJan 6, 1987

Hydraulic pump

REXROTH MANNESMANN GMBH2 citations63
US4626181ADec 2, 1986

Rotary hydrostatic machine with heated center housing port

REXROTH MANNESMANN GMBH3 citations63

REXROTH GMBH G L

4 patents

MANNESMANN REXROTH AG

1 patent

MANNESMAN REXOTH AG

1 patent

DANTLGRABER JOERG

1 patent

Showing the top 50 of 53 patents by PatentIndex Score.