1
Barbero Simone, Cassani Stefano, Mercuri Davide, Rellecati Pierluigi: Operating method for a particulate filter, data processor program product and control apparatus therefore. Gm Global Tech Operations, May 7, 2008: EP1918540-A1 (33 worldwide citation)

A method for operating a particulate filter (12) in the exhaust system of an internal combustion engine comprises a filtering phase in which particles from exhaust gas of the combustion engine are collected in the filter, and a filter cleaning phase (t1-t5) in which the filter (12) is held in a temp ...


2
DRANGEL HANS, JOHANSSON MAGNUS: [en] Exhaust gas recirculation system with multiple coolers. GM GLOBAL TECH OPERATIONS, March 30, 2011: GB2473821-A (8 worldwide citation)

[en] An exhaust gas recirculation cooling system 4 comprising a plurality of coolers comprising a first cooler 12 configured to cool the recirculated exhaust gas to a first temperature and a second cooler 13 configured to cool the recirculated exhaust gas to a second lower temperature, where there i ...


3
KIRCHNER ECKHARD: [en] A clutch pedal with a spring having an adjustable spring characteristic. GM GLOBAL TECH OPERATIONS, June 2, 2010: GB2465761-A (8 worldwide citation)

[en] An actuation system 1 for a clutch-by-wire system comprises a clutch pedal 2, at least one position sensor 4 sensing the actual position of the clutch pedal 2 and providing a position signal, at least one spring 5, 7 providing a load, against which the clutch pedal 2 is movable, wherein a sprin ...


4
Axelsson Pal, Drangel Hans, Lind Bjoern: Two-stage turbo-charger engine system. Gm Global Tech Operations, October 10, 2007: EP1843019-A1 (7 worldwide citation)

A turbine housing (101) for a high-pressure turbo-charger (1) of a turbo-charger engine system for an internal combustion engine (E) comprises a low-pressure charger opening (102) for taking up a low-pressure turbo-charger (9) and a high-pressure charger opening (103) for taking up a high-pressure t ...


5
Cho Byong K, Baik Joo Hyun: Hybrid catalyst for nox reduction using fuel hydrocarbons as reductant. Gm Global Tech Operations, July 16, 2008: EP1944075-A2 (6 worldwide citation)

A method for reducing nitrogen oxides including NO and NO2 in an exhaust stream also comprising oxygen, carbon monoxide and hydrocarbons at a temperature above about 150 DEG C, the method including in embodiments oxidizing NO in the exhaust stream to NO2; reforming raw diesel fuel to produce OHC's f ...


6
Graffe Matthias, Maucher Roland, Mueller Reinhard, Pohl Thorsten, Uptmoor Manfred: Motor vehicle body. Gm Global Tech Operations, March 8, 2006: EP1632422-A2 (6 worldwide citation)

The motor vehicle body has a longitudinal bearer (3) laterally bounding an understructure (1), a floor plate (8) fastened to the lower region of the longitudinal bearer and a b-pillar (2) supported on the understructure and bounding a door recess at the rear. The b-pillar penetrates into the longitu ...


7
Aakerstedt Cecilia, Aro Lasse, Widen Martin: Gripping device and method of providing a gripping device. Gm Global Tech Operations, July 4, 2007: EP1803608-A1 (6 worldwide citation)

The invention relates to a gripping device (200) arranged in a bracket (201), which gripping device (200) comprises a gripping means (204) with an adjustable gripping range, which gripping means (204) extends as a substantially closed loop, and which gripping means (204) is adapted to receive object ...


8
Wessollek Hans Georg: Automobile vehicle back opening system. Gm Global Tech Operations, March 21, 2007: EP1764247-A2 (6 worldwide citation)

The system has a rear region with an opening (5) that is to be closed and surrounded by a body region. A closing device coupleable with the rear region has a closing unit selected from a group comprising rear doors and rear flaps to open and/or close the opening (5). A frame device (7) movably arran ...


9
STEN ERIK, STRANDBERG MATS: [en] Hybrid vehicle with auxiliary drive member providing an offset torque. GM GLOBAL TECH OPERATIONS, July 21, 2010: GB2466968-A (6 worldwide citation)

[en] A hybrid vehicle has a torque distribution drive mechanism comprising a first planetary gear set 24 coupled to a first output shaft 18 of an input differential 12 and a second planetary gear set 26 connected to a second output shaft 20 of the input differential 12 and the first planetary gear s ...


10
KAHLER PETER, WITTORF MARTEN, KATHMANN JA RG: Vehicle with projector to display information about driving conditions. GM GLOBAL TECH OPERATIONS, February 22, 2012: GB2482951-A (5 worldwide citation)

A motor vehicle 1 comprises at least one digital projector 4 for projecting graphical or typefacial information 8 and a monitoring circuit, to which the projector 4 is connected, in order to project as the graphic, symbol or text information 8 an information determined by the monitoring circuit in r ...