Single-cylinder engine tests of a motor-driven, variable-valve actuator

SAE Technical Papers

Volumn , Issue , 2001, Pages

  Henry, Rassem R ^a  

^a DELPHI CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOMOTIVE ENGINEERING;

MOTOR-DRIVEN MECHANISM; PHASING CONTROL; PRODUCTION PROFILES; SINGLE CYLINDER ENGINE; SINGLE CYLINDERS; VALVE ACTUATORS; VARIABLE VALVE ACTUATION; VARIABLE VALVE TIMING;

ENGINE CYLINDERS;

EID: 85072482630     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2001-01-0241     Document Type: Conference Paper

References (12)

1. Henry R. R., and Lequesne B. P., "A Novel, Fully Flexible, Electro-Mechanical Engine Valve Actuation System," SAE paper # 970249.
2. Lenz H.P., Geringer B., Smetana G., and Dachs A., "Initial Test Results of an Electro-Hydraulic Variable-Valve Actuation System on a Firing Engine," SAE Paper 890678, 1989.
3. Richeson W. E., and Erickson F.L., "Pneumatic Actuator with Permanent Magnet Control Valve Latching," U.S. Patent No. 4,852,528, Aug. 1, 1989.
4. Theobald Mark A., Lequesne Bruno, Henry Rassem R., "Control of Engine Load via Electromagnetic Valve Actuators," SAE Paper # 940816, 1994.
5. Pischinger F., and Kreuter P., "Electromagnetically Operating Actuator," U.S. Patent No. 4,455, 543, June 19, 1984.
6. Pischinger F., and Kreuter P., "Arrangement for Electromagnetically Operated Actuators," U.S. Patent No. 4,515,343, May 7, 1985.
7. Gottschalk M., "Electromagnetic Valve Actuator Drives Variable Valve Train," Design News, Nov. 1, 1993, pg. 123-125.
8. Schroeder; T., Henry; R. R., Lequesne; B. P., and Murty; B. V., "Method and apparatus for electrically driven engine valves," US Patent no. 5,598,814, Feb 4, 1997.
9. Schroeder; T., Henry; R. R., and Lequesne; B. P., "Method and apparatus for electrically driven engine valves," US Patent no. 5,494,007, Feb 27, 1996.
10. Schroeder; T., Henry; R. R., Lequesne; B. P., and Murty; B. V., "Method and apparatus for electrically driven engine valves," US Patent no. 5, 327,856, Jul 12, 1994.
11. Henry R. R., "A Lash Adjusting Mechanism For Electro-Mechanical Variable Valve Actuator," Research Disclosure #41708, Jan 1999.
12. Ogata, "Modern Control Engineering," Prentice-Hall 1970.