A method for controlling an electric cowl system, an electric cowl system, and a vehicle
A control method and electric technology, applied in the directions of vehicle components, superstructure sub-assemblies, transportation and packaging, etc., can solve the problems of complicated operation, damaged parts, collision between the front panel assembly and the bumper, etc., and achieve easy operation. , the effect of avoiding collision
Active Publication Date: 2022-03-08
FAW JIEFANG AUTOMOTIVE CO
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Problems solved by technology
[0004] The object of the present invention is to provide a control method for an electric cowl system, an electric cowl system and a vehicle, so as to solve the problem that in the prior art, the turning up of the panel assembly is realized through a purely mechanical structure, the operation is complicated, and it is easy for the user to Forgot to turn up the dash panel assembly in advance when turning up the cab, causing the dash panel assembly to collide with the bumper, resulting in damage to parts
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[0028] In order to make the technical problem solved by the present invention, the technical solutions employed and the technical effects achieved are more clear, and the technical solutions of the present invention will be further described below with reference to the accompanying drawings. It will be appreciated that the specific embodiments described herein are merely illustrative of the invention and are not limited thereto. It will also be also to be explained, and only the parts associated with the present invention are shown in the drawings rather than all.
[0029] In the description of the present invention, the term "connected", "connection", "fixed", unless otherwise specified, "connected", "fixed", for example, may be a fixed connection, or a detachable connection, or integral However, it can be a mechanical connection or an electrical connection; it can be directly connected, or the intermediate medium can be indirectly connected, which may be a communication between ...
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The invention discloses an electric cowl system control method, an electric cowl system and a vehicle, and belongs to the technical field of vehicles. The electric cowl system control method includes: if the input signal is a driver's cab turning signal or a cowl system opening signal, judging Whether the electric front wall lock assembly and the front wall lock pin are in the locked state, if so, control the electric front wall lock assembly and the front wall lock pin to unlock, and control the electric strut to drive the front wall assembly to turn outward from the closed position If not, then judge whether the front wall assembly is at the maximum raised position, if not, control the electric strut to drive the front wall assembly to the maximum raised position; if the input signal is the front wall system closing signal and confirm the If the apron assembly is not in the closed position, control the electric strut to drive the front apron assembly to the closed position, and control the electric apron lock assembly to lock with the apron lock pin. It can automatically flip up the front wall assembly when receiving the cab flip signal.
Description
Technical field [0001] The present invention relates to the field of automotive technology, and more particularly to an electric front system control method, an electric front system and a vehicle. Background technique [0002] The front assembly is assembled in the front end of the cab, used for front-end protection and displaying the cab's modeling characteristics, usually divided into fixed and flip type, wherein the flip-type front assembly facilitates the maintenance of the vehicle, oil filling and The cab is flipped. [0003] At present, for flat commercial vehicles, the engine is usually arranged under the cab. When the engine is maintained, the cab will be turned up, and it is necessary to manually turn forward before the cab is turned to avoid the cab. The front blade assembly collides, but the buffer assembly is achieved through the pure mechanical structure, the operation is complex, and the user is easy to have forgotten the front blade assembly in advance when the ca...
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IPC IPC(8): B62D25/10B62D25/12
CPCB62D25/10B62D25/12
Inventor 隰大帅刘敏陆思维张弛刘子辉刘慧
Owner FAW JIEFANG AUTOMOTIVE CO