7-Speed Dual Clutch Transmission(7-Speed双离合器变速器).pdf
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TREMEC TR-9007 DCT™
® 7-Speed Dual Clutch Transmission
Torque Transfer SolutionsTorque Transfer Solutions™™
TREMEC has developed a “Family Approach” to new drivetrain products
characterized by high torque applications in sports cars, SUVs and
diesel vehicles that demand performance and refi nement. For these
markets, improvements in torque capacity, NVH, fuel effi ciency and mass
reduction are continually engaged to meet the Fun 2 Drive needs of the
customer.
The design intent is to preserve existing vehicle packaging space for
multiple OEMs – contributing to the fl exible approach required for modest
volume/nich segment markets. The TREMEC 900 Nm TR-9007 DCT is
the lead product in this development.
The product respects the installation constraints typical for RWD
applications. It is a 7-speed transmission with ratios selected so that
vehicle performance and fuel effi ciency targets are properly satisfi ed.
The use of integrated mechatronic systems allow TREMEC to leverage
components and subsystems already developed and produced to
optimize cost savings, reduce development resources and time, and
reduce software development for common component
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