Performance Investigations of a Novel Rolling Traction CVT

The Milner CVT is a patented [1] rolling traction transmission offering advantages of high power density and simplicity of construction and operation.A 90 mm diameter prototype variator is described which was sized for a maximum rated input power of 12 kW. Experimental data are presented demonstrating high efficiency and low shift forces. Resistance to overload torque is shown to be exceptional and preliminary durability trials indicate a highly viable concept for series production.Based upon the measured data, characteristics of larger variators are predicted and prospects for automotive applications discussed.

• Record URL:
  • https://doi.org/10.4271/2001-01-0874
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/01487191
• Supplemental Notes:
  • Abstract reprinted with permission of SAE International.
• Authors:
  • Akehurst, S
  • Brace, C
  • Vaughan, N
  • Milner, Peter
  • Hosoi, Yukiharu
• Conference:
  • SAE 2001 World Congress
  • Location: Detroit Michigan, United States
  • Date: 2001-3-5 to 2001-3-8
• Publication Date: 2001-3-5

Language

• English

Media Info

• Media Type: Web
• Serial:
  • SAE Technical Paper
  • Publisher: Society of Automotive Engineers (SAE)
  • ISSN: 0148-7191
  • EISSN: 2688-3627
  • Serial URL: http://papers.sae.org/

Subject/Index Terms

• TRT Terms: Continuously variable transmissions; Drag; Durability; Production; Traction; Transmissions
• Subject Areas: Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 01790850
• Record Type: Publication
• Source Agency: SAE International
• Report/Paper Numbers: 2001-01-0874
• Files: TRIS, SAE
• Created Date: Dec 9 2021 10:12AM