This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
The Impact of Switchable Hydromount during Idle and Ride Performance of Vehicle
Technical Paper
2017-01-1826
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Engine mounting system maintains the position of powertrain in the vehicle with respect to chassis and other accessories during inertia, torque reaction loads and roadway disturbances. The mounting system also plays a role in terms of isolation of the rest of the vehicle and its occupants from powertrain and helps in maintaining vehicle ride and handling condition. This paper investigates the performance comparison between hydromount and switchable hydromount during idle and ride performance. The optimization scheme aims to improve the performance of the mounting system in order to achieve overall powertrain performance and NVH attribute balancing through switchable mount technology.
Recommended Content
Technical Paper | Automotive Powerplant Isolation Strategies |
Technical Paper | Periodic Response of Nonlinear Engine Mounting Systems |
Technical Paper | Engine Mount Tuning for Optimal Idle and Road Shake Response of Rear-Wheel-Drive Vehicles |
Authors
Topic
Citation
Deshmukh, S. and Hazra, S., "The Impact of Switchable Hydromount during Idle and Ride Performance of Vehicle," SAE Technical Paper 2017-01-1826, 2017, https://doi.org/10.4271/2017-01-1826.Also In
References
- Gennesseaux , A. Research for New Vibration Isolation Techniques: From Hydro-Mounts to Active Mounts SAE Technical Paper 931324 1993 10.4271/931324
- Gannon , D. G. , Hogland , D. K. , and Jomaa , S. M. Multistate switchable engine mount and system U.S. Patent Application, 12/255,524 2008
- Kim , G. and Singh , R. A study of passive and adaptive hydraulic engine mount systems with emphasis on nonlinear characteristics Journal of Sound and Vibration, Elsevier 179 427 453 1995
- Shang guan , W.B Engine mounts and power train mounting systems: a review International Journal of Vehicle Design 49 4 237 258 2009
- Truong , T. Q , Ahn , K. K. A new type of semi-active hydraulic engine mount using controllable area of inertia track Journal of Sound and Vibration
- Müller , M. , Eckel , H. , Leibach , M. , and Bors , W. Reduction of Noise and Vibration in Vehicles by an Appropriate Engine Mount System and Active Absorbers SAE Technical Paper 960185 1996 10.4271/960185
- Kreis A. , Boudart S. PSA Peugeot Citroën | A. Bellamy - Hutchinson, Reduction of three-cylinder engine vehicle vibrations by use of switchable mounts Technical Paper automotive NVH comfort
- Gagliano Charles J. , Igami Hajime , McCain Daniel S. , Kern John Louis , Steinmeyer Christopher L. , Ebert Stephen D. Plank Switchable Mount System for A Vehicle and Methods for Controlling the System US 20150046031 A1