Rack bar supporting device for vehicle steering apparatus
A technology of steering equipment and supporting devices, which is applied in the direction of steering gear, steering mechanism, mechanical equipment, etc., and can solve the problems of noisy sound of supporting yoke and yoke plug, difficult assembly process, and inability of supporting yoke to properly support the rack. , to achieve comfortable handling and reduce the difficulty of assembly
Inactive Publication Date: 2012-12-19
HL MANDO CORP
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Problems solved by technology
[0014] However, the above-mentioned conventional racks have some problems. Since components such as support yokes, springs, and yoke plugs are individually assembled one by one, the assembly time becomes longer, the assembly process is difficult, and the assembled components may lost in assembly yard
[0015] In addition, when the support yoke has lost the durability of driving to a certain extent, the gap between the support yoke and the rack increases to such an extent that the support yoke cannot properly support the rack, and due to the increase in the gap, the support yoke Noisy sound with yoke plug
[0016] In addition, when the gap between the support yoke and the rack increases, the maintenance personnel must completely disassemble the support yoke and the rack, which may lead to increased difficulties in after-sales service
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[0029] Next, embodiments of the present invention will be described below with reference to the accompanying drawings. Components in each drawing are denoted by their marked reference numerals, but the same components appearing in different drawings are denoted by the same reference numerals as far as possible. Furthermore, in the following description of the present invention, the detailed descriptions of known functions and structures will be omitted here in case that the subject matter of the present invention is not unclear.
[0030] In addition, words such as first, second, A, B, (a), (b) may be used in describing components of the present invention, and these words are not intended to limit the essence of the corresponding components, Sequence or sequence and are used only to differentiate from other components. In addition, when the specification describes that a component is "connected", "engaged" or "assembled" to another component, it should be understood that the c...
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The present invention discloses a rack bar supporting device for a vehicle steering apparatus. According to the present invention, the rack bar supporting device can compensate for a clearance even when the yoke is worn after the durability of a vehicle is lost to a certain degree. Consequently, a noise caused by an impact reversely input from an uneven road surface due to the increase of the clearance can be prevented and a driver with a pleasant steering feeling is provided. In addition, since it is possible to assemble a rack bar supporting device, which includes several components, to a gear box, in a state where the components are integrally coupled to each other, it is possible to reduce difficulty in assembling and the length of time for assembling, and to prevent the loss of the components.
Description
【Technical field】 [0001] The present invention relates to a rack support device for a vehicle steering device, and more particularly to a rack support device for a rack-and-pinion type steering device for a vehicle, even when the vehicle has lost its driving durability When the driving durability reaches a certain level and causes the support yoke to wear, the rack support device of the vehicle steering device of the present invention can compensate for the change of the clearance, and can avoid the reaction from the uneven road surface due to the increase of the clearance. Noise is generated to impact reversely input, and more comfortable handling is provided to the driver. In addition, since the present invention can assemble the rack supporting device to the gear box to form various components coupled with each other into an integrated state, it can reduce the difficulty of assembly, reduce the time of assembly and avoid the loss of components. 【Background technique】 [...
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IPC IPC(8): B62D3/12B62D7/22
CPCB62D3/123F16H55/283Y10T74/19623B62D3/12B62D3/02
Inventor 朴琦帝
Owner HL MANDO CORP