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Gabriel Per Erik Ivar Trönnberg
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Trollhattan, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Electric drive unit
Patent number
10,525,810
Issue date
Jan 7, 2020
e-AAM Driveline Systems AB
Thomas Jegebris
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Two mode electric drive module with Ravigneaux gearset
Patent number
10,316,946
Issue date
Jun 11, 2019
e-AAM Driveline Systems AB
Erik J. Sten
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric drive module with Ravigneaux gearset
Patent number
9,958,049
Issue date
May 1, 2018
e-AAM Driveline Systems AB
Erik J. Sten
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Transmission with pinion for reduced backlash
Patent number
9,903,460
Issue date
Feb 27, 2018
e-AAM Driveline Systems AB
Gabriel Trönnberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for operating an electric drive module
Patent number
9,783,061
Issue date
Oct 10, 2017
e-AAM Driveline Systems AB
Gabriel Trönnberg
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric drive module and method for operating an electric drive mo...
Patent number
9,637,022
Issue date
May 2, 2017
e-AAM Driveline Systems AB
Emil K. Gavling
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Park lock mechanism
Patent number
9,394,993
Issue date
Jul 19, 2016
e-AAM Driveline Systems AB
Martin Persson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Coupling and synchronizing device for electric drive modules
Patent number
9,108,500
Issue date
Aug 18, 2015
GM Global Technology Operations LLC
Mikael Larsson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Actuator with face dog clutch
Patent number
9,109,634
Issue date
Aug 18, 2015
e-AAM Driveline Systems AB
Gabriel Per Erik Ivar Trönnberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of controlling a torque vectoring mechanism and torque vecto...
Patent number
8,589,048
Issue date
Nov 19, 2013
e-AAM Driveline Systems AB
Gabriel Per Erik Ivar Trönnberg
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of controlling a torque vectoring mechanism and torque vecto...
Patent number
8,521,385
Issue date
Aug 27, 2013
e-AAM Driveline Systems AB
Gabriel Per Erik Ivar Trönnberg
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HYDRAULIC POWER STEERING SYSTEM
Publication number
20240174287
Publication date
May 30, 2024
VOLVO TRUCK CORPORATION
Gabriel TRÖNNBERG
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
TWO MODE ELECTRIC DRIVE MODULE WITH RAVIGNEAUX GEARSET
Publication number
20190113120
Publication date
Apr 18, 2019
e-AAM Driveline Systems AB
Erik J. Sten
B60 - VEHICLES IN GENERAL
Information
Patent Application
Electric Drive Unit
Publication number
20180236861
Publication date
Aug 23, 2018
e-AAM Driveline Systems AB
Thomas JEGEBRIS
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRIC DRIVE MODULE AND METHOD FOR OPERATING AN ELECTRIC DRIVE MO...
Publication number
20160318419
Publication date
Nov 3, 2016
e-AAM Driveline Systems AB
Emil K. Gavling
B60 - VEHICLES IN GENERAL
Information
Patent Application
TRANSMISSION WITH PINION FOR REDUCED BACKLASH
Publication number
20160305529
Publication date
Oct 20, 2016
e-AAM Driveline Systems AB
Gabriel Trönnberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD FOR OPERATING AN ELECTRIC DRIVE MODULE
Publication number
20160272067
Publication date
Sep 22, 2016
e-AAM Driveline Systems AB
Gabriel Trönnberg
B60 - VEHICLES IN GENERAL
Information
Patent Application
DISCONNECTING AWD DRIVELINE WITH TORQUE-VECTORING CAPABILITIES
Publication number
20160138695
Publication date
May 19, 2016
e-AAM Driveline Systems AB
Gabriel Trönnberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PARK LOCK MECHANISM
Publication number
20160061322
Publication date
Mar 3, 2016
e-AAM Driveline Systems AB
Martin Persson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ACTUATOR WITH FACE DOG CLUTCH
Publication number
20150107955
Publication date
Apr 23, 2015
EAAM DRIVELINE SYSTEMS AB
Gabriel Per Erik Ivar Trönnberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COUPLING AND SYNCHRONIZING DEVICE FOR ELECTRIC DRIVE MODULES
Publication number
20100263950
Publication date
Oct 21, 2010
GM Global Technology Operations, Inc.
Mikael LARSSON
B60 - VEHICLES IN GENERAL