Accelerator pedal control device of automobile
An accelerator pedal and control device technology, which is applied to the layout of power plant control mechanisms, vehicle components, transportation and packaging, and can solve the problems of driver distraction and difficult control
Pending Publication Date: 2016-10-05
李吉世
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Problems solved by technology
[0002] At present, during the driving process of motor vehicles, including electric vehicles, vehicles that supply oil and power through pedals often have problems in speed control and speed limit, which is difficult to control in time, especially on speed-limited sections, requiring drivers to Observe the speedometer at any time, or turn on the electronic speed measuring device to give an alarm reminder, which often causes the distraction of the driver's attention
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[0014] Such as figure 1 , figure 2 and image 3 As shown, the automobile accelerator pedal control device includes an oil pressure balance system, a valve device and a spool control device; the oil pressure balance system includes a main oil cylinder and an auxiliary oil cylinder, and the main oil cylinder includes a piston 1 and a main oil chamber 2; The auxiliary oil cylinder includes an auxiliary oil chamber 6, a balance piston 4, a balance spring 3 and a balance spring adjustment device 5, the balance piston 4 is located in the auxiliary oil chamber 6, the auxiliary oil chamber 6 communicates with the body oil passage 8, and the distribution Around the main oil cylinder; the balance spring adjustment device 5 is capped on the top of the balance piston 4, and is threadedly connected with the auxiliary oil chamber 6, and is provided between the top of the balance piston 4 and the inner side of the top of the balance spring adjustment device 5 The balance spring 3 can adju...
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The invention provides an accelerator pedal control device of an automobile, and belongs to the field of technologies for controlling the speeds of automobiles. By the aid of the accelerator pedal control device, the problem of excessive speeds of existing automobiles when force of acceleration pedals in the prior art changes suddenly mainly can be solved. The accelerator pedal control device comprises an oil pressure balance system, a valve device and a valve element control device, and is characterized in that the oil pressure balance system comprises a main oil cylinder and auxiliary oil cylinders, a valve element is arranged in a main oil cavity to form the valve device, and the valve element control device comprises an electromagnet, a magnetic conductive block and a transmission arm. The accelerator pedal control device has the advantages that a valve can be controlled by the electromagnet, accordingly, resistance on a piston during movement can be controlled, and the problem of sudden change of the speeds of the existing automobiles due to sudden change of the force when drivers tread on acceleration pedals with the feet can be effectively solved; the accelerator pedal control device can be connected with an automobile speed monitoring device, so that the speeds of the automobile can be automatically constrained.
Description
technical field [0001] The invention belongs to the technical field of automobile speed control, and in particular relates to an automobile accelerator pedal control device. Background technique [0002] At present, during the driving process of motor vehicles, including electric vehicles, vehicles that supply oil and power through pedals often have problems in speed control and speed limit, which is difficult to control in time, especially on speed-limited sections, requiring drivers to Observe the speedometer at any time, or turn on the electronic speed measuring device to give an alarm reminder, which often causes the distraction of the driver's attention. The strength of stepping on the accelerator pedal will inevitably fluctuate, resulting in sudden changes in speed and even overspeed. Contents of the invention [0003] The object of the present invention is to provide a kind of automobile accelerator pedal control device which does not need to change the original co...
Claims
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Inventor 李吉世李馨悦李兆悦
Owner 李吉世