Details
| Original language | English |
|---|---|
| Title of host publication | VDI Berichte |
| Pages | 919-930 |
| Number of pages | 12 |
| Publication status | Published - 2016 |
| Event | 16th International VDI Congress on Drivetrain for Vehicles 2016, 4th International VDI Conference on Transmissions in Mobile Machines and International VDI Conference CVT on Automotive Applications, 2016 - Friedrichshafen, Germany Duration: 21 Jun 2016 → 22 Jun 2016 |
Publication series
| Name | VDI Berichte |
|---|---|
| Number | 2276 |
| Volume | 2016 |
| ISSN (Print) | 0083-5560 |
Abstract
Continuously variable transmissions allow for operating combustion engines and eventually also electric traction motors in vehicles always at the optimum point of operation without interruption of the power flow by gear shifting. A disadvantage in comparison with mechanical transmissions based on interlocking of gears with a fixed number of transmission ratios is the lower efficiency. A significant proportion of the additional losses occur due to sliding of the belt or the chain in the torque converter and there is additional power required for the hydraulic generation of the clamping forces necessary for power transmission by friction.
ASJC Scopus subject areas
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VDI Berichte. 2016. p. 919-930 (VDI Berichte; Vol. 2016, No. 2276).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Influence of surface structures on the operational behavior of continuously variable transmissions
AU - Mach, Jan Niklas
AU - Poll, Gerhard
N1 - Funding Information: An important part of this work has been funded by AiF through FVA, the German Research
PY - 2016
Y1 - 2016
N2 - Continuously variable transmissions allow for operating combustion engines and eventually also electric traction motors in vehicles always at the optimum point of operation without interruption of the power flow by gear shifting. A disadvantage in comparison with mechanical transmissions based on interlocking of gears with a fixed number of transmission ratios is the lower efficiency. A significant proportion of the additional losses occur due to sliding of the belt or the chain in the torque converter and there is additional power required for the hydraulic generation of the clamping forces necessary for power transmission by friction.
AB - Continuously variable transmissions allow for operating combustion engines and eventually also electric traction motors in vehicles always at the optimum point of operation without interruption of the power flow by gear shifting. A disadvantage in comparison with mechanical transmissions based on interlocking of gears with a fixed number of transmission ratios is the lower efficiency. A significant proportion of the additional losses occur due to sliding of the belt or the chain in the torque converter and there is additional power required for the hydraulic generation of the clamping forces necessary for power transmission by friction.
UR - http://www.scopus.com/inward/record.url?scp=85106006836&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85106006836
SN - 978-3-18-092276-8
T3 - VDI Berichte
SP - 919
EP - 930
BT - VDI Berichte
T2 - 16th International VDI Congress on Drivetrain for Vehicles 2016, 4th International VDI Conference on Transmissions in Mobile Machines and International VDI Conference CVT on Automotive Applications, 2016
Y2 - 21 June 2016 through 22 June 2016
ER -