Development of Ductile Cast Iron Flywheel Integrated with Hot Form-Rolled Gear

New ductile cast iron flywheel integrated with gear and its manufacturing process were developed to reduce the manufacturing steps and cost compared with conventional flywheel around which a steel ring gear is fit. In this process, the ring gear teeth around a cast iron flywheel are formed directly in net shape and free from any defect by the hot form-rolling method, followed by the thermomechanical treatment in a short time. The gear is superior to that made by the conventional hobbing and heat treatment in accuracy, strength and anti-wear property.

• Record URL:
  • https://doi.org/10.4271/980568
• 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:
  • Tanaka, Toshiaki
  • Sawamura, Masatoshi
  • Tsuchiya, Yoshinari
  • Danno, Atsilishi
  • Onishi, Masazilimi
  • Fwiwara, Yasuyuki
  • Yamamoto, Izuru
• Conference:
  • International Congress & Exposition
  • Location: Detroit Michigan, United States
  • Date: 1998-2-23 to 1998-2-26
• Publication Date: 1998-1-23

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: Flywheels; Gears; Iron; Manufacturing; Metal heating; Steel
• Subject Areas: Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 01792193
• Record Type: Publication
• Source Agency: SAE International
• Report/Paper Numbers: 980568
• Files: TRIS, SAE
• Created Date: Dec 9 2021 10:12AM