P

Inventor

FORSTER FRANZ

DE59 patents
⚠️ This page may combine multiple inventors who share the name “FORSTER FRANZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LINDE AG

43 patents
US4145883AMar 27, 1979

Hydrostatic transmission for tractors and the like

LINDE AG66 citations96
US7247117B2Jul 24, 2007

Drive axle with a work drive that can be driven by the electric motor of a traction drive

LINDE AG29 citations93
US7083014B2Aug 1, 2006

Drive device for a machine with a traction drive system and a hydraulic work system

LINDE AG24 citations93
US6663354B2Dec 16, 2003

Hydrostatic axial piston machine with a control port, a cradle supported swashplate and a swashplate actuating piston

LINDE AG38 citations93
US6598694B2Jul 29, 2003

Hub drive

LINDE AG20 citations93
US6248037B1Jun 19, 2001

Hydrostatic motor unit

LINDE AG39 citations93
US6135259AOct 24, 2000

Hub drive

LINDE AG33 citations93
US6048179AApr 11, 2000

Module with an electric generator and a pump unit

LINDE AG26 citations93
US5813938ASep 29, 1998

Wheel mounting hub system

LINDE AG43 citations93
US5738000AApr 14, 1998

Axial piston machine with guides for the pistons contained therein

LINDE AG21 citations93
US5704274AJan 6, 1998

Axial piston machine

LINDE AG34 citations93
US5528978AJun 25, 1996

Hydromechanical drive assembly

LINDE AG35 citations93
US5397281AMar 14, 1995

Shiftable planetary transmission

LINDE AG34 citations93
US5354180AOct 11, 1994

Hydrostatic assembly having multiple pumps

LINDE AG52 citations93
US4896585AJan 30, 1990

Adjustable axial piston machine

LINDE AG29 citations93
US4893549AJan 16, 1990

Adjustable axial piston machine having a bent axis design

LINDE AG24 citations93
US4534271AAug 13, 1985

Dual machine aggregates with a connection for a consumer of mechanical energy

LINDE AG43 citations93
US4449444AMay 22, 1984

Axial piston pumps

LINDE AG39 citations93
US6595886B1Jul 22, 2003

Hydrostatic axial piston machine with a swashplate construction

LINDE AG18 citations84
US6443290B1Sep 3, 2002

Hydrostatic hub drive

LINDE AG14 citations84
US5918529AJul 6, 1999

Hydrostatic axial piston machine utilizing bridge segments which are radially inward of the piston bores

LINDE AG19 citations84
US4142452AMar 6, 1979

Axial-piston machine with inclinable control surface

LINDE AG26 citations81
US7084539B2Aug 1, 2006

Self-supporting drive module

LINDE AG6 citations74
US6701824B2Mar 9, 2004

Axial piston machine

LINDE AG7 citations74
US6334512B1Jan 1, 2002

Shaftless axial piston motor

LINDE AG10 citations74
US6260653B1Jul 17, 2001

Hydrostatic motor unit

LINDE AG14 citations74
US6109385AAug 29, 2000

Hydrostatic unit for driving an industrial truck

LINDE AG13 citations74
US5769751AJun 23, 1998

Hub system

LINDE AG11 citations74
US5699715ADec 23, 1997

Piston for a reciprocating piston machine

LINDE AG17 citations74
US5624340AApr 29, 1997

Drive unit with coaxial motor, planetary transmission and output shaft

LINDE AG13 citations74
US5588931ADec 31, 1996

Planetary reducer and wheel bearing unit

LINDE AG13 citations74
US5467597ANov 21, 1995

Hydromechanical transmission

LINDE AG12 citations74
US5391123AFeb 21, 1995

Hydromechanical final drive

LINDE AG17 citations74
US5391122AFeb 21, 1995

Hydromechanical drive system

LINDE AG14 citations74
US5368527ANov 29, 1994

Hydromechanical drive unit

LINDE AG14 citations74
US4565117AJan 21, 1986

Axial piston motors having a friction brake

LINDE AG7 citations74
US4475443AOct 9, 1984

Axial piston machine with suction line impurity trap

LINDE AG8 citations74
US4467604AAug 28, 1984

Hydrostatic drive system for an excavator

LINDE AG11 citations74
US4464979AAug 14, 1984

Drive flange swash plate machines

LINDE AG15 citations74
US4198899AApr 22, 1980

Axial-piston machine of variable output having a slide for displaying the cylinder drum

LINDE AG10 citations74
US4125058ANov 14, 1978

Axial piston machine for adjustable stroke

LINDE AG7 citations74
US4026195AMay 31, 1977

Axial piston machine of adjustable stroke

LINDE AG10 citations74
US6237465B1May 29, 2001

Axial piston machine with curved bearing surface on the drive plate

LINDE AG10 citations66

CATERPILLAR INC

3 patents

LINDE AKTIENGESSELSCHAFT

1 patent

LINDE AKIENGESELLSCHAFT

1 patent

EMZ HANAUER GMBH & CO KGAA

1 patent

FORSTER ELECTRONIC GMBH

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.