Jan-Ove Palmberg

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Patents Grantslast 30 patents

Information Patent Grant
Mechanism and method for a high efficiency low noise hydraulic pump...
- Patent number 11,306,589
- Issue date Apr 19, 2022
- Volvo Construction Equipment AB
- Andreas Tonnqvist
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable pre and de-compression control mechanism and method for hy...
- Patent number 10,968,741
- Issue date Apr 6, 2021
- Volvo Car Corporation
- Andreas Tonnqvist
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for recuperating potential energy during a lowering operatio...
- Patent number 8,683,793
- Issue date Apr 1, 2014
- Volvo Construction Equipment AB
- Magnus Bergström
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method and a device for damping flow pulsations in hydrostatic hydr...
- Patent number 5,247,869
- Issue date Sep 28, 1993
- VOAC Hydraulics i Trollhattan AB
- Jan-Ove Palmberg
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-HYDRAULIC APPARATUS, AND VEHICLE COMPRISING ELECTRO-HYDRAUL...
- Publication number 20240337256
- Publication date Oct 10, 2024
- VOLVO CONSTRUCTION EQUIPMENT AB
- Kim Heybroek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MECHANISM AND METHOD FOR A HIGH EFFICIENCY LOW NOISE HYDRAULIC PUM...
- Publication number 20210215044
- Publication date Jul 15, 2021
- VOLVO CAR CORPORATION
- Andreas TONNQVIST
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE PRE AND DE-COMPRESSION CONTROL MECHANISM AND METHOD FOR HY...
- Publication number 20200256332
- Publication date Aug 13, 2020
- Volvo Car Corporation
- Andreas TONNQVIST
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD FOR RECUPERATING POTENTIAL ENERGY DURING A LOWERING OPERATIO...
- Publication number 20100154399
- Publication date Jun 24, 2010
- VOLVO CONSTRUCTION EQUIPMENT AB
- Magnus Bergström
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING