A Study of Jump and Bounce in a Valve Train

Paper #:
  • 910426

Published:
  • 1991-02-01
Citation:
Kurisu, T., Hatamura, K., and Omoti, H., "A Study of Jump and Bounce in a Valve Train," SAE Technical Paper 910426, 1991, https://doi.org/10.4271/910426.
Pages:
10
Abstract:
Valve train motion was investigated with computer simulation technique. The application of a 5-mass model was found to accurately predict the valve train behavior. It was identified that valve train stiffness and close-side characteristics of valve lift curve have significant effects on bounce occurrence. A valve train with high stiffness tends to develop bounce after jump, while on one with low stiffness, bounce starts in the absence of jump. These findings allowed to develop a new cam form with use of harmonic curves for elevating the revolution limit of the valve train.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Technical Paper / Journal Article
2010-10-25
Technical Paper / Journal Article
2010-04-12
Article
2017-03-13