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VDI Wissensforum GmbH - Commercial Vehicles 2019

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VDI Wissensforum GmbH (Hrsg.)

Commercial Vehicles 2019

Reihe: VDI-Berichte

Band 2350 2019

Treffer in den folgenden Teilen:

M. Lamke, M. Eisele, F.-D. Speck ZF Kit for E-Mobility Products for Commercial Vehicles S. 73-86

„… cooling for gear & shafts and other as well as the electrical components. Last but not least, the …” „… include the electric machines, transmissions, cooling systems, shifting actuator, power electronics and …” „… @ 650 V / 5.500 rpm is a special design meeting strict requirement regarding dimensions and cooling …”

D. Vorgerd The Mercedes-Benz eCitaro – A modular concept for sustainable electro mobility in city bus operations S. 9-18

„… ] Fig. 4: Components of the thermal management system Battery cooling is one essential feature. The …” „… ideal temperature of approximately 25 °C for the lithium-ion battery is maintained by actively cooling …” „… battery. Cooling is achieved by a separate battery cooling unit on the roof of the bus. If the vehicle’s …”

A. Danninger, E. Armengaud, N. Knopper Implementation of Powertrain control for economic, low real driving emissions and fuel consumption – Measures for Fuel consumption reduction in Long Haul traffic S. 293-312

„… temperature (SCR efficiency = f(SCR temperature)) Cooling actuator power versus Engine BSFC = f(intake …” „… 303 4.5. Thermal System The predictive cooling circuit control aims to reduce the energy consumed by …” „… the auxiliaries in the cooling system. Namely following actuators are controlled in course of a …”

M. Fritz Modular Platform Approach for Electric Drive System in Commercial Vehicles S. 103-114

„… stages and sensors is shown. A further essential part of the modular concept is the cooling and carrier …” „… whole power electronics and on the other hand side is flowed by cooling media and acts as the heat sink …” „… numerous functional and nonfunctional requirements for electric motors: Ideal cooling capacity …”

G. Schünemann The eTrailer – Intelligent hybridization for heavy duty commercial vehicles – Electric drive installed in a semi-trailer and integrated in the truck & trailer overall brake system control leading to s... S. 87-98

„… high demands to the cooling system. The hybrid vehicle uses the electric drive more event based, with …” „… system after exceptional stressing events. Lower system costs by smaller cooling system and lighter …” „… additional inverter to supply, for example, a cooling compressor for refrigerated trailers. On the other …”

C. Rivas-Zöller, J. Häring, T. Nagel Citaro hybrid – The first commercial vehicle with profitable 48V mild hybrid system S. 115-122

„… , while supercapacitors provide a very high cycle stability and a simple convection based cooling …”

J. Hintereder, S. Sattler, U. Gunzert Development of a disruptive semitrailer tractor in light-weight construction S. 45-60

„… axle-load distribution, the driveline was moved backwards and downwards so that the cooling air-flow can …” „… also be optimised, which will in turn make smaller cooling surfaces possible. Although the vehicle …”

A. Ebmer Innovative platform concept for commercial vehicle cabins – Optimized approaches in respect of modularity, assembly, light- weight and aerodynamics, flexible applicable for commercial vehicles of tomo... S. 33-44

„… for cooling and aerodynamics improvement Cab steps & step cover / fender including cover Fig …”

C. Asbach, A. Maria Todea, H. Kaminski, M. Zessinger Emissions during braking S. 259-268

„… combustion. These processes produce vapours which supersaturate during subsequent cooling and lead to the …”

W. Schmitt, P. Huse, R. Koehnsen A new chassis-concept for electrified, light commercial vehicles based on innovative forming technologies S. 61-72

„… in-line bending of aluminium extrusion profiles because of the cooling influences, which can hardly be …”

doi.org/10.51202/9783181023501

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wt Werkstattstechnik online

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wt Jahrgang 101 (2011) Heft 7-8 ISSN Online: 1436-4980

Treffer in den folgenden Teilen:

B. Kirsch, J. C. Aurich Schleifen mit interner Kühlschmierstoff-Zufuhr * S. 487-493

„… Austrittsöffnungen am Umfang der Schleifscheibe. Durch diese Auslegung werden Grinding with an internal cooling …” „… lubricant supply So far, only few research deals with internal cooling lubricant supply in grinding. Here …” „… , experimental studies comparing an internal cooling lubricant supply to conventional cooling using an external …”

E. Abele, P. Pfeiffer Temperaturuntersuchungen bei der GJV-Zerspanung * S. 467-474

„… for machining ferrous and difficult to cut materials. Especially the application of cryogenic cooling …” „… efficiency of cryogenic cooling methods. Titelthema – AufsatzCopyright Springer-VDI-Verlag GmbH & Co. KG …” „… cooling approach and tool life improvement in cryogenic machining of titanium alloy Ti-6Al-4V …”

E. Uhlmann, T. Reinicke Wärmebilanzierung an Hartmetall-Wendeschneidplatten * S. 459-466

„… .; Uhlmann, E.; Frost, Th.: Reducing the tool wear of lathe tools with an inner cooling system. Tagungsband …”

doi.org/10.37544/1436-4980-2011-7-8

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wt Jahrgang 102 (2012) Heft 1-2 ISSN Online: 1436-4980

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Volker Schulze, Jürgen Michna, Harald Meier, Rüdiger Pabst, Doug Watts, Heiner Lang, Peter Steinert Fräsen mit flüssigem Stickstoff als Kühlmedium S. 52-55

„… ]. Milling using liquid nitrogen as coolant - Specific cooling of the cutting edge to increase tool life and …” „… tools. This article presents a new approach of cooling cutting inserts of milling tools using liquid …” „… experiments have been conducted which show explicit advantages of the cryogenic cooling. Bild 1 …”

doi.org/10.37544/1436-4980-2012-1-2

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wt Jahrgang 105 (2015) Heft 07-08 ISSN Online: 1436-4980

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F. Fallenstein, J. C. Aurich Kühlkanalaustrittsbedingungen beim Bohren*/Cooling Channel Exit Conditions in Drilling S. 495-500

„… with different cooling channel exit positions were manufactured. These were equipped with thermo …” „… temperatures were related to the wear of the tools. Based on this, the influences of cooling channel exit …” „… position and cooling liquid volume flow rate on tool wear were investigated. und Werkstück auch dazu, dass …”

doi.org/10.37544/1436-4980-2015-07-08

VDI Wissensforum GmbH - Drivetrain for Vehicles 2016

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VDI Wissensforum GmbH (Hrsg.)

Drivetrain for Vehicles 2016

Reihe: VDI-Berichte

Band 2276 2016

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S. Heller, S. Heppel The new BMW hybrid powertrain with eight speed hybrid module S. 353-368

„… high cooling requirements of the electric machine in the hybrid transmission housing is meet by the …” „… primary cooling oil circuit of the transmission. Whereas the rotor is cooled by oil spray the stator has …” „… an oil jacket cooling. Due to that excellent cooling design there is no specific leak tightness …”

J. Willert, C. Bünder Modular and Scalable Approaches in Layshaft Transmission Design S. 167-176

„… and cooling, Fig. 4. Pump actuation is the enabler for the efficient use of wet clutches, consuming …” „… clutch actuation, clutch cooling and TCU operation is 31 W. Just as important is the modular layout: the …” „… clutch cooling shift drums TCU software module Other than in the 1st generation, these core …”

M. Maisch, M. Homm, U. Keller The Highly Efficient 9GH-TRONIC Plug-In Hybrid Transmission by Mercedes-Benz S. 339-352

„… converter lock-up clutch are actuated via pressure oil by the hydraulic circuit. Various cooling circuits …” „… and cooling system was created. As a result, the hybrid powerhead can be operated with minimum …” „… electric motor can be cooled as required by means of an independent stator cooling system as well as a …”

J. Furmaniak Gearbox technology in a state of the art header drive for a combine harvester (in combination with belt drives) S. 615-616

„… context the characteristics in the gearbox setup regarding cooling measures, overload protection and …”

P. Shepherd Optimised Flow Control for Lubrication and Actuation of Medium and Heavy DutyTransmission Applications – Concentric Variable Flow Transmission Charge Pump S. 655-666

„… . These transmissions now require more sophisticated oil pumps to provide the lubrication, cooling and …”

J. Winchester, A. Favale, S. A. Martin Lightweight, Highly Efficient Drive System S. 667-680

„… losses created within the machine. This means that an intelligent cooling/air circulating design is …” „… . This is Induction Motor Efficiency Map VDI-Berichte 2276, 2016678 largely due to the cooling design …”

B. Löffler, J. Patzner, M. Drabek, K. Armbruster Modular 8-Speed Hybrid Dual Clutch Transmission With Integrated All-Wheel Distributor by ZF S. 85-100

„… at the output end, which is designed as gerotor pump, provides lubrication and cooling for the gear …” „… software-based function calculates the cooling demand of the gearings depending on the selected gear and the …”

O. Back, A. Damm, P. Echtler Clutches with positive fit for Automatic Transmissions S. 221-230

„… generated by the friction work cannot be dissipated via oil cooling between the friction surfaces or …”

D. Engelmann, W. Müller, M. Geimer Project “Line Traction 3” – Mechanical driveline with activewheel hubs S. 731-742

„… : First Hydrostatic circuit with the measurement equipment, flow control valve, and cooling …”

C. Ott, S. Eisenhuth, F. Jonas, T. Hofmann New Generation of Hydraulic Control Modules with Integrated Pressure Sensors for Transmission Control S. 243-256

„… cooling and lubrication or the actuation of a disconnect clutch. At the same time the available …”

K. Fronius, A. Harsch, P. Neuwirth, J. Gindele The AMG SPEEDSHIFT DCT from the Mercedes-Benz 7G-DCT Family – Performance for the Road and Race Track in the Compact Segment S. 53-68

„… transmission oil circuit for transmission control and lubrication/cooling Transmission control with control …”

R. Welter, M. Kneißler, M. Hausner, D. Schulteis The Fascination of Clutch-by-Wire S. 121-136

„… eventuality force a cooling phase in the clutch in order to prevent failure. In other situations where a …”

S. A. Pahlovy, S. Faria Mahmud, M. Kubota, M. Ogawa, N. Takakura Improvement of transmission efficiency by reducing the drag torque in disengaged wet clutch – Development of a model for calculating drag torque or spin loss of disengaged wet clutch of transmission S. 879-896

„… speed. Therefore, a disk with groove is used in practical clutch to obtain lower DT and better cooling …”

H.-W. Raedt, F. Wilke, C.-S. Ernst Lightweight Design in transmission by forging technology in passenger cars and light commercial vehicles S. 485-502

„… omission of the hardening process in favor of controlled cooling after forging. The use of steels with …”

A. Albers, U. Reichert, S. Ott, A. Radimersky Software supported development of a Battery Electric Vehicle powertrain considering the efficiency S. 321-338

„… factors like the cooling system or the installation place in the car. Under consideration of all these …”

doi.org/10.51202/9783181022764

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