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Wedge Brakes versus Cam Brakes - Theoretical Comparison
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Language:
English
Abstract
This paper reviews constructions and design concepts of each brake type and the similarity of wedge geometry to that of heavy duty hydraulic brakes. Factors influencing brake effectiveness are discussed. A comparison is made of weights, response time, actuation efficiency, effect on drums, maintenance requirements, and special features, including adaptability of wedge actuation to split systems.
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Authors
Citation
Kourik, J., "Wedge Brakes versus Cam Brakes - Theoretical Comparison," SAE Technical Paper 640356, 1964, https://doi.org/10.4271/640356.Also In
References
- Fazekas G. A. G. “On Brake Geometry,” Patent and Research Dept., Automotive Products, Ltd. Leamington Spa. England, Circa 1958
- Robinson J. G. “Brake Design Considerations,” Automobile Engineer September 1959
- Siroky E. “Calculations of Forces Acting on Brake Shoes,” Wagner Electric Corp. January 1950
- Steeds W. “Brake Geometry,” Automobile Engineer June 1960
- Palmer R. B. “Stopping the Big Ones,” SAE Detroit Section presentation Nov. 7 1955
- Oetzel J. G. “When Are Brakes Adequate?” SAE Transactions 63 1955
- Almond J. R. “BrakeBalance,” SAEPaperNo. 364A June 1961
- Siroky E. “ ‘K‘ Factors of Vehicular Brakes,” Wagner Electric Corp. Sept. 13 1957
- Mathews G. P. “Art & Science of Braking Heavy Duty Vehicles,” SAE Paper No. SP-251 (L. Ray Buckendale Lecture) January 1964