WORKING MEMBER FOR CAR WASHING FACILITY Russian patent published in 1994 - IPC

FIELD: motor transport servicing technique. SUBSTANCE: member has driven rotary brushes vertically mounted on brackets capable of rotating. Each brush is positioned for moving relative to shaft 5 in a radial and axial direction. The axial movement is imparted to the brush by a device having the form of planetary pinion 14 accommodating in combination, finger 13, stationary gear 16 with carrier 15 along with crank 18 and dog 12. Brush 4 has a dog positioned on shaft 5 for kinematic connection with finger 13 arranged on planetary pinion 14. The latter is hinged with its shaft to carrier 15 and engages stationary gear 16. Carrier 15 is fixed in position in the body support by its one end with the other one coupled to crank 18 through connecting rod 17. The crank is mounted rigidly to the driving shaft in a displaced relation to the carrier axis. EFFECT: higher quality of washing.