7.1.1. Features of a design

Forward suspension bracket independent, rychazhno-spring type MacPherson, with telescopic амортизаторными racks, twisted cylindrical springs, the bottom cross-section levers and the bearing stabilizer of cross-section stability.

Fig. 7.1. A forward suspension bracket: and – the right party of a forward suspension bracket; – a general view of a forward suspension bracket and a steering; 1 – a persistent washer; 2 – a nut of a rod of the shock-absorber; 3 – a protective cover of the top support; 4, 30, 40, 51 – nuts; 5, 23, 29, 31, 35, 45, 48, 50, 53 – washers; 6 – the top support of the shock-absorber; 7 – тарельчатая a washer; 8 – a support of a protective casing; 9 – a protective casing of a rack; 10 – the top lining of a spring; 11 – a spring; 12 – the compression buffer; 13 – the bottom lining of a spring; 14 – a cover absorber racks; 15 – the telescopic shock-absorber; 16 – a fist absorber racks; 17 – a board of a forward brake; 18, 20 – lock rings; 19 – the wheel bearing; 21 – a nave; 22 – a brake disk; 24 – шплинт; 25 – a nut of a forward nave; 26 – the lock screw; 27 – a support of a forward brake in gathering; 28 – the screw; 32, 34, 46, 52 – rubber plugs; 33 – a bar of the stabilizer of cross-section stability; 36 – распорная the plug; 37 – the plug of a back support of the lever; 38 – скоба a back support of the lever; 39 – a spring clamp; 41, 44, 47, 54 – bolts; 42 – a spherical support; 43 – the bottom lever; 49 – сайлентблок the lever; 55 – скоба; 56 – the plug of a bar of the stabilizer

Basic element of a forward suspension bracket is telescopic амортизаторная the rack combining functions of a telescopic element of the directing mechanism and демпфирующего of an element of vertical fluctuations of a wheel concerning a body. On absorber to a rack are collected a twisted cylindrical spring 11 (fig. 7.1), the buffer of compression 12, a protective casing of 9 racks and the top support 6. Through the persistent bearing 4 (fig. 7.2) and the top support 1 is transferred loading to a car body.

The amortizatornaja rack is connected to the bottom lever 43 (fig. 7.1 see) suspension brackets a spherical support 42. The bottom levers are attached to a body of the car with the help сайлентблоков 49 and rubber plugs 37 back support.

Fig. 7.2. The bearing of the top support of a telescopic rack: 1 – the top support; 2 – a nut; 3 – a washer; 4 – the bearing of the top support; 5 – a shock-absorber rod; 6 – тарельчатая a washer

Fig. 7.3. A stabilizer rack: 1, 6, 11, 12 – washers; 2 – a nut; 3 – a bolt; 4, 8, 9, 13 – rubber plugs; 5 – a stabilizer bar; 7 – распорная the plug; 10 – the bottom lever; In – the assembly size

The stabilizer of cross-section stability with the rubber plugs established on it is connected to a body of the car two скобами, and with the bottom lever of a suspension bracket — racks (fig. 7.3) the stabilizer.

Fig. 7.4. The bearing of a forward nave: 1, 2 – lock rings; 3 – the bearing; 4 – a fist absorber racks; 5 – a nave

Naves of forward wheels are established on двухрядных radially-persistent ball bearings 3 (fig. 7.4).