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Optimum Design Method for Hydraulic Engine Mounts
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English
Abstract
Hydraulic engine mounts(HEM) are replacing conventional rubber mounts to provide better ride quality and to reduce noise. However, detailed analysis of the HEM is needed to predict ideal performance conditions. In this study, the optimum design of a HEM is modelled using design optimization theory for a dynamic absorber. After determining ideal behavior by simulation, an experimental mounts is designed and tested to verify the model.
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Citation
Seto, K., Sawatari, K., Nagamatsu, A., Ishihama, M. et al., "Optimum Design Method for Hydraulic Engine Mounts," SAE Technical Paper 911055, 1991, https://doi.org/10.4271/911055.Also In
References
- Bernuchon Marc “A New Generation of Engine Mounts” SAE Paper 840259
- Marjoram Robert H. “Pressurized Hydraulic Mounts for Improved Isolation of Vehicle Cabs” SAE Paper 852349
- Kadomatsu Kohji “Hydraulic Engine Mount for Shock Isolation at Acceleration on FWD Cars” SAE Paper 891138
- Sugino Masaru “Optimum Application Method for Hydroelastic Engine Mounts” SAE Paper 861412
- Flower Wallace C. “Understanding Hydraulic Mounts for Improved Vehicle Noise, Vibration and Ride Qualities” SAE Paper 850975