T/DLJX 0014-2025 Design of eccentric sector gear for recirculating ball type electrical power steering gear
T/DLJX 0014-2025 Design of eccentric sector gear for recirculating ball type electrical power steering gear
Basic Information
Scope
This document specifies the related terms and definitions of the eccentric gear ring in a recirculating ball steering gear, the transmission between the rack and the eccentric gear ring, the influence of eccentricity on the steering gear transmission ratio, the correction of the transmission ratio between the rack and the eccentric gear ring, the transmission relationship between the rack and the eccentric gear ring, and the processing guidance for the eccentric gear ring. This document is applicable to the design and development of the eccentric gear ring of the steering rocker shaft in the production units of electric recirculating ball steering gears, as well as the application selection by vehicle manufacturers and other users. This document specifies the related terms and definitions of the eccentric gear ring in a recirculating ball steering gear, the transmission between the rack and the eccentric gear ring, the influence of eccentricity on the steering gear transmission ratio, the correction of the transmission ratio between the rack and the eccentric gear ring, the transmission relationship between the rack and the eccentric gear ring, and the processing guidance for the eccentric gear ring.