The invention relates to a force simulator which comprises an upper shell and a lower shell, a friction block support is arranged in the lower shell, a small spring is arranged between the bottom of the friction block support and the lower shell, and a friction block is arranged on the friction block support; the lower shell is sleeved with the upper shell, a spring supporting block is arranged in the upper shell, a large spring is arranged between the top of the spring supporting block and the upper shell, and second rubber is arranged in the upper shell; wherein pedal treading is divided into three sections, the first section is small spring compression movement, the second section is small spring and large spring combined compression movement, and the third section is small spring, large spring and second rubber combined compression movement. The non-linear force and the displacement relation curve are output in the whole pedal treading process, meanwhile, the damping feeling changing along with the force change is generated along with the influence of friction force stagnation, the pedal does not feel too light when treaded, the sufficient damping feeling is achieved in the process, and therefore the driving comfort and stability of a driver are improved.
本发明涉及一种力模拟器,包括上壳体和下壳体,下壳体内设置有摩擦块支架,摩擦块支架底部和下壳体之间设置有小弹簧,摩擦块支架上设置有摩擦块;上壳体套设在下壳体外,上壳体内设置有弹簧支撑块,弹簧支撑块顶部和上壳体之间设置有大弹簧,上壳体内设置有橡胶二;其中,踏板踩踏分为三段,第一段为小弹簧压缩运动,第二段为小弹簧和大弹簧一起压缩运动,第三段为小弹簧、大弹簧和橡胶二一起压缩运动。本发明使得踏板踩踏全过程输出非线性力和位移关系曲线,同时伴随摩擦力滞的影响,产生随着力变化而变化的阻尼感,使得踏板踩踏时不会有过轻的感觉,过程中有足够的阻尼感,从而提升驾驶员的驾驶舒适感和稳定性。
Force simulator
一种力模拟器
2024-11-12
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |