Propulsion Systems

Mechanical Diode

With 100 million units in operation, Amsted Automotive’s Mechanical Diode (MD) One-Way Clutch (OWC) is the foundation for automotive propulsion systems. MDs are a dependable and prominent solution in propulsion efficiency and performance.

An MD offers a robust alternative to roller, sprag and other OWCs.

Key Benefits:

  • Higher torque density.
  • Reduces parasitic losses to enhance overall system efficiency.
  • Provides precise, smooth shifting in gearboxes for internal combustion engine (ICE), hybrid, and electric vehicles.
  • Requires less packaging space for compact system integration.
  • Aluminum compatibility enables cost savings and mass reduction.

Applications:

  • Shifting Elements
  • Driveline Disconnects
  • Engine Disconnect

Resources

  • Whitepaper - Low Drag Torque Mechanical Clutching Device

    Whitepaper relating to a Low Drag Torque Mechanical Clutching Device for Use in Automatic Transmission, Hybrids, and EV's.

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