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Complete Ceramic Swirl Chamber for Passenger Car Diesel Engine
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English
Abstract
The U.S. Federal Emission Standards ruled that particulate emissions from '87 models should be no more than 0.20 g/mile for passenger cars and 0.26 g/mile for light-duty trucks. A complete ceramic swirl chamber with a heat insulating air gap has been developed to meet the above standards without sacrificing fuel economy or power output.
The whole process by which the ceramic swirl chamber was developed will be described: optimization of materials, design, manufacturing, and the method and system of quality control. The results of long term durability tests will be described, which demonstrate the chamber's excellent reliability.
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Citation
Ogawa, Y., Ogasawara, T., Machida, M., Tsukawaki, Y. et al., "Complete Ceramic Swirl Chamber for Passenger Car Diesel Engine," SAE Technical Paper 870650, 1987, https://doi.org/10.4271/870650.Also In
References
- Ogawa Yutaka Machida Minoru Miyamura Noriyuki et al. “Ceramic Rocker Arm Insert for Internal Combustion Engines” SAE Paper 860397 1986
- Tsukawaki Yooji Shimono Kaneyoshi Shigetsu Masahiko Takatoo Masaru Ogawa Yutaka Ogasawara Takayuki “Development of All-Ceramic Swirl Chamber of Indirect Diesel Engines - Material Engineering” SAE Paper 861408 1986
- Nakatani Shigeki Yoshizu Koji Mitsunaga Tsuyoshi Inoshita Akira “Development of All-Ceramic Swirl Chamber for Diesel Particulate Control” SAE Paper 861406 1986
- Sakurai Shigeru Matsuoka Tsutomu “Development of Low Particulate Engine with Ceramic Swirl Chamber” SAE Paper 861407 1986