Slow speed generator and trailer
A power generation device and retarding technology, applied in electric vehicles, tractor-trailer combinations, axles, etc., can solve the problems of failure to achieve kinetic energy recovery, increase the quality of the vehicle, and affect the quality of the vehicle, and avoid braking. The effect of malfunction, improving safety factor, relieving tension and driving fatigue intensity
Active Publication Date: 2020-07-28
WEICHAI POWER CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the retarder converts the kinetic energy of the vehicle into the heat of water and fails to recover kinetic energy; in addition, the retarder needs to be equipped with a corresponding radiator to cool the water to achieve recycling, which will increase the quality of the vehicle; at the same time, The water content of the retarder is generally more than 100kg, which will also have a great impact on the overall quality of the vehicle
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0035] figure 1 A schematic structural diagram of a slow-speed power generation device provided according to an embodiment of the present invention is shown. Such as figure 1 As shown, the retarding power generation device of the present invention replaces the first axle of the trailer with a drive axle (not shown) on the basis of the existing trailer, and the input shaft 100 of the rear axle of the drive axle is connected to the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a slowed power generation device. The slowed power generation device is mounted on a trailer; the trailer comprises a driving axle; an input shaft of the driving axle is connected with the slowed power generation device through a flange; the slowed power generation device comprises an actuating mechanism, a slowing mechanism, a power generator and a storage battery; the slowing mechanism comprises a shell, a flywheel and a transmission mechanism, wherein the flywheel is arranged in the shell, and the transmission mechanism is connected with an input end of the flywheel;an output end of the actuating mechanism is connected with an input end of the transmission mechanism; an input shaft of the transmission mechanism is coaxially connected with an input shaft of the driving axle through a flange; an output end of the flywheel is connected with the input end of the power generator through a shaft coupling; and an output end of the power generator is connected with the storage battery. According to the slowed power generation device, auxiliary braking of the trailer can be realized, and moreover, partial kinetic energy during the auxiliary braking of the trailercan be recycled to achieve an energy-saving and emission-reducing effect.
Description
technical field [0001] The invention relates to the technical field of automobile braking, in particular to a retarding power generation device and a trailer. Background technique [0002] Heavy-duty trucks include tractors and trailers. Generally, trailers do not have auxiliary braking and rely on the auxiliary braking of the tractor. When the auxiliary braking of the tractor works, the trailer will have an impact on the tractor; at the same time, only relying on the auxiliary braking of the tractor , when the entire train is assisted in braking, the braking force is insufficient; in addition, the steel ring is overheated during continuous braking of the trailer, which will lead to attenuation of braking efficiency. [0003] The existing trailer auxiliary braking is generally realized by installing a retarder on the trailer. For example, in an auxiliary braking system that applies a water medium retarder to the trailer, the first axle of the trailer is replaced by the drivi...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B60L7/10B60B35/12B62D53/06
CPCB60B35/12B60L7/10B62D53/06
Inventor 赵华山胡红峰程路阳李金海
Owner WEICHAI POWER CO LTD