Steering gear input shaft locking device and steering gear thereof
A technology for locking devices and input shafts, which is applied to mechanical steering gears, steering mechanisms, transportation and packaging, and can solve problems such as damage to gear fan shaft steering nuts, high structural strength requirements for key components, and impacts on vehicle driving safety. , to simplify the structure, facilitate flexible layout, and improve reliability
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[0070] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0071] In this article, if there is no special explanation, when it comes to formulas, " / " means division, and "×" and "*" mean multiplication.
[0072] In order to solve the problems of the prior art, the present invention provides a heavy-duty recirculating ball type dual-mode electric power steering device, such as Figure 1-Figure 3 As shown, it is characterized in that it includes: housing assembly 1, input shaft and screw assembly 2, gear fan shaft assembly 3, support seat assembly 4, turbine 5, worm 6, inner end cover assembly 7, Angle torque sensor 8, outer end cover assembly 9, plum blossom connection sleeve assembly 10, motor assembly 11;
[0073] The inside of the housing assembly is horizontally provided with a cavity with one end closed and one end open. The input shaft and screw assembly 2 are installed in the cavity of the ho...
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