Apparatus and method for supplying a person with information for statically adjusting a motor vehicle equipped with wheels fitted with tyres
A technology for motor vehicles and wheels, which is applied in static/dynamic balance testing, wheel testing, vehicle steering/bump performance, etc. It can solve problems such as service personnel providing, and achieve the effect of optimizing performance and optimizing ride comfort
Active Publication Date: 2011-06-15
NEXION SPA
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Problems solved by technology
[0036] However, this system fails to provide the tire serviceman with any information about possible adjustments or rotations on the vehicle that can be obtained by using usual tire service tools, thereby utilizing the evaluation criteria planned by the tire serviceman following customer needs To improve vehicle construction to obtain vehicle performance improvements
Method used
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Embodiment Construction
[0079] In the figures, reference 1 denotes a device for supplying persons, in particular tire service personnel, with information for static adjustment of a motor vehicle 2 equipped with wheels 3 fitted with tires 4 .
[0080] pay attention to Figure 3-5 In , reference numerals 2, 3 and 4 are pictorial representations of vehicle, wheel and tire, respectively.
[0081] According to the invention, the device 1 comprises a data storage module 5 , a control module 6 , a processing module 7 and a display module 8 in combination.
[0082] The data storage module 5 has access to a database defining an operating model of the vehicle, the database having a number of model parameters.
[0083] Preferably, the data storage module 5 has a memory containing a database defining an operating model of the vehicle.
[0084] Preferably, the data storage module 5 has a further memory (that is to say, a memory comprising two different memories or a memory divided into two different parts), whi...
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An apparatus (1) for supplying a person with information for statically adjusting wheels (3), or tyres (4), of a motor vehicle (2) comprises: a data storage module (5) defining a model of vehicle (2) operation through a plurality of model parameters; a control module (6) adapted to set a parameter for evaluating the on-road behaviour of the vehicle and to receive values of measurement parameter correlated with the on-road behaviour of the vehicle (2) and measured on the vehicle wheels (3), in order to set values of model parameters defining a starting configuration of the model parameters; a processing module (7) adapted to perform simulations of the on-road behaviour of the vehicle (2) using said model, while varying the value of at least one of the model parameters in order to determine, according to the set evaluation parameter, a modified model parameter configuration corresponding to an on-road behaviour of the vehicle (2), a module (8) for presenting to the person service information for adjusting the vehicle (2) according to the given modified configuration of the model parameters.
Description
technical field [0001] The invention relates to a device and a method for supplying a person with information for static adjustment of a vehicle equipped with tyred wheels. [0002] The invention resides in the field of inspection of motor vehicles equipped with wheels fitted with tyres, thereby making adjustments to the vehicle; more specifically, the invention resides in equipment for the tire service industry and tire service shops. [0003] The prior art equipment in this field includes: a vehicle attitude (ie, wheel alignment) measurement system, which is used to measure the characteristic angle of the wheel, steering angle, etc.; a balancing machine, which is used to respond to mechanical stress, Evaluation of wheel imbalance in terms of geometry and wheels; and tire changing machines, which are used to install and remove wheels from rims. [0004] Generally speaking, the present invention relates to wheel servicing machines (specifically, tire changing machines, balanc...
Claims
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IPC IPC(8): G06F19/00G01M17/013G01M1/14
CPCG01M17/013G01M17/06G01M1/045
Inventor G·科希
Owner NEXION SPA