Light aircraft engine operating mechanism
A control mechanism and light aircraft technology, applied in the direction of machines/engines, engine control, mechanical equipment, etc., can solve the problems of inaccurate control, inconvenient use, and lack of grades, etc., and achieve good hand feeling, great economic benefits, and driving experience good effect
Active Publication Date: 2019-02-22
CHINA SPECIAL TYPE FLIER RES INST
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AI Technical Summary
Problems solved by technology
[0002] Light general-purpose aircraft generally use piston engines, and piston engines need to control the throttle and choke separately. Generally, piston engines use a common axial linear push-pull control structure
Method used
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Embodiment Construction
[0014] The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.
[0015] Please also see figure 1 with figure 2 , the light aircraft engine control mechanism of the present invention comprises a choke control lever 1, a locking fixed disk 2, a plastic collar 4, a bead screw 5, a steel cable 6, an anti-wear stopper 7, a mounting support 8, and a mounting bracket 9 , Porous fixed plate 10, inner rotating base 11, outer rotating base 12, throttle control lever 13, throttle control lever handle 14, choke control lever handle 15. Wherein, the steel cable 6 is divided into a throttle control cable and a choke control cable according to different connection parts and functions. The throttle control lever handle 14 is arranged on the upper end of the throttle control lever 13, and the middle part of the throttle control lever 13 is fixed on the joystick mounting bracket, and i...
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The invention belongs to general aircraft power operation technologies, and particularly relates to a light aircraft engine operating mechanism. The light aircraft engine operating mechanism comprisesan accelerator control rod handle, a choke valve control rod handle, an accelerator control rod, a choke valve control rod, a mounting support, a mounting bracket and steel ropes. The accelerator control rod handle and the choke valve control rod handle are respectively arranged at the operation end of the accelerator control rod and the operation end of the choke valve control rod. The mountingbracket is arranged on the mounting support, the middle of the accelerator control rod penetrates through the mounting support, the lower end of the accelerator control rod is connected with one steelrope, and the steel rope penetrates through a through hole in the lower portion of the mounting support to serve as an accelerator control steel rope. The middle of the choke valve control rod is rotationally fixed to the side face of the mounting support, the lower end of the mounting support is connected with the other steel rope, and the steel rope penetrates through a through hole in the upper portion of the mounting support to serve as a choke valve control steel rope. The light aircraft engine operating mechanism is convenient to use, good in hand feeling, accurate to control and attractive and elegant in appearance, and has large practical application value.
Description
technical field [0001] The invention belongs to general aircraft power control technology, in particular to a light aircraft engine control mechanism. Background technique [0002] Light general-purpose aircraft generally use piston engines, and piston engines need to control the throttle and choke separately. Generally, piston engines use a common axial linear push-pull control structure to control the throttle and choke. The axial linear push-pull control structure exists The disadvantages are: its appearance is simple and unremarkable, it is inconvenient to use, and its control is not precise. Contents of the invention [0003] The object of the present invention is to provide a light aircraft engine control mechanism that solves the limitation of the joystick stroke, is easy to use, and has high control precision. [0004] The technical scheme of the present invention is: a light aircraft engine control mechanism, which includes throttle control lever handle 14, choke...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F02D11/04F02D9/08
CPCF02D9/08F02D11/04
Inventor 田钧龙飞刘翀
Owner CHINA SPECIAL TYPE FLIER RES INST