Modularized full-meshed brake type transmission

A transmission and full-mesh technology, applied in transmission, gear transmission, transmission control, etc., can solve problems such as low transmission efficiency and increased fuel consumption, and achieve the effect of compact structure, good structural rigidity, and easy maintenance and analysis

Inactive Publication Date: 2011-07-20
黄骐
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the existence of the hydraulic torque converter, its transmission efficiency is low, especially under complex road conditions, the problem of increased fuel consumption caused by low-efficiency transmission is even more prominent

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Modularized full-meshed brake type transmission
  • Modularized full-meshed brake type transmission
  • Modularized full-meshed brake type transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] exist figure 1 Among them, the transmission shaft (3) is integrated with the planet carrier of each gear planetary gear train. Planetary gears (7) are housed on the planet carrier of each gear position planetary gear train. The planetary gear (7) meshes with the sun gear (10) and the ring gear (8) simultaneously. The ring gear (8) can be kept locked with the transmission case under the braking of the brake (9). When the brake (9) is released, the ring gear (8) is not connected with other parts. The sun gear of each stage of the planetary gear train meshes with the carrier gear shaft assembly (5).

[0015] exist figure 2 Among them, the planet carrier (6) installed on the shaft through the sliding spline sleeve (2) can slide left and right. The left and right positions respectively correspond to two kinds of motion situations: when the planetary carrier (6) is on the left side, it is locked with the ring gear (1); when the planetary carrier (6) is on the right side...

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

No PUM Login to view more

Abstract

The invention relates to a modularized full-meshed brake type transmission which is composed of planet gear trains with different transmission ratios and a forth and back controller; power transmitted from a motor is controlled by the forth and back controller so as to be output in a positive and negative rotation mode; all downstream planet gear trains are driven simultaneously by the output power; in the downstream planet gear trains, if gear rings are braked and the power is output from a planet frame; and if the gear rings are not braked, and the idling running is carried out. Through controlling the braking of the gear rings in the planet gear trains with different transmission ratios, the transmission purpose of variable moment and variable speed is achieved.

Description

technical field [0001] The invention relates to a mechanical transmission device, especially applicable to motor vehicles and tank armored vehicles. Background technique [0002] At present, the known manual transmission is mainly composed of gears nested on each shaft by each gear position, a synchronizer assembly, a shift fork, a first shaft, a second shaft, an intermediate shaft, a reverse gear and a control mechanism. During operation, personnel control the position of the shift fork, and the shift fork drives the synchronizer to mesh the two gears that need to be paired. During the shifting operation, the cooperation of the clutch is required, and the operation is relatively complicated and loaded down with trivial details. The labor intensity of personnel is relatively high. [0003] At present, the known automatic transmission is mainly composed of a hydraulic torque converter, a planetary gear multi-gear multi-stage transmission mechanism and a control mechanism. ...

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
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F16H3/74F16H61/682F16H61/70
Inventor 黄骐
Owner 黄骐
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap