This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Functional Improvement on Valve Stem Seal
ISSN: 0148-7191, e-ISSN: 2688-3627
Published March 04, 2002 by SAE International in United States
Annotation ability available
A new valve stem seal design has been developed to achieve superior control of the oil flow rate to valve guide. This design exhibits increased performance in the control of the oil flow rate under high pressures of the inlet or exhaust port and under high valve stem eccentricity. The recent demands of stable function, minimized oil consumption, and more efficient emission controls are achieved by this new design.
CitationNishimura, N., Takeno, K., and Yamane, I., "Functional Improvement on Valve Stem Seal," SAE Technical Paper 2002-01-0660, 2002, https://doi.org/10.4271/2002-01-0660.
- Hirabayashi Hiroshi Kawahara Yoshio Muto Yoshitaka Iida Susumu “A study of Lubrication Characteristics on Valve Stem Seals for Automobile Engines” SAE Paper No. 790350 1979
- Matsushima Akira Hatsuzawa Hideo Yamamoto Yasuo Iida Susumu “Comments on Valve Stem Seals for Engine Application in small Size Passenger Car” SAE Paper No. 850331 1985