• SAE J3039_202012

SAE J3039_202012

Definition and Measurement of Power Transfer Unit Speed-Dependent Parasitic Loss

SAE International, 12/30/2020

Publisher: SAE

File Format: PDF

$45.00$91.00


Published:30/12/2020

File Size:1 file , 550 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

This SAE Recommended Practice covers power transfer units (PTUs) used in passenger car and sport utility vehicles to support all wheel drive (AWD) operation. PTUs are typically full-time use geared devices (see 3.1). Some PTUs have additional features such as part-time on-demand capability via electronically actuated disconnect features, and other configurations are possible.

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