Unlock instant, AI-driven research and patent intelligence for your innovation.

Novel automatic transmission

An automatic transmission, a new type of technology, applied in the direction of transmission, belt/chain/gear, mechanical equipment, etc., can solve the problems of expensive maintenance, increase consumer burden, time-consuming and labor-intensive, etc., to reduce burden, simple structure, and convenient maintenance Effect

Inactive Publication Date: 2020-12-04
王宇
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, domestic transmission manufacturing technology has been monopolized by foreign countries for a long time. Domestic automakers will definitely use foreign automatic transmissions when manufacturing vehicles, so they will pay high purchase costs or patent license fees; Laborious, and the maintenance price is very expensive, which increases the burden on consumers

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
  • Novel automatic transmission
  • Novel automatic transmission
  • Novel automatic transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Please refer to Figure 1 to Figure 7 , figure 1 It is a schematic diagram of the front structure of a novel automatic transmission of the present invention; figure 2 It is a schematic diagram of the rear structure of a novel automatic transmission of the present invention; image 3 It is a schematic structural diagram of the first speed change mechanism in the embodiment of the present invention; Figure 4 It is a front view of the first transmission mechanism in the embodiment of the present invention; Figure 5 It is a schematic structural diagram of the first helical sleeve in the embodiment of the present invention; Image 6 It is a schematic structural diagram of the first speed change sliding sleeve 121 in the embodiment of the present invention; Figure 7 It is a schematic structural diagram of the first shift lever 11 in the embodiment of the present invention.

[0045] This embodiment provides a novel automatic transmission, which includes a first speed ...

Embodiment 2

[0054] Please refer to Figure 1 to Figure 7 , this embodiment proposes based on the technical solution of Embodiment 1: the push mechanism includes a first connecting rod 401, a first screw rod 501 and a motor 70, and the first speed change ring sleeve and the second speed change ring are sleeved on the first connection rod 401 , one end of the first screw rod 501 is in transmission connection with the motor 70 , and the first connecting rod 401 is flexibly connected with the first screw rod 501 .

[0055] In this embodiment, one end of the first screw rod 501 is in transmission connection with the motor 70, and when the motor 70 rotates forward and reverse, it will drive the first screw rod 501 to rotate forward and reverse accordingly; because the first speed change ring sleeve and the second speed change ring sleeve Set on the first connecting rod 401, the first connecting rod 401 is movably connected with the first screw rod 501, so when the first screw rod 501 rotates po...

Embodiment 3

[0057] Please refer to Figure 1 to Figure 7, this embodiment proposes based on the technical solution of Embodiment 2: the first speed change mechanism further includes a third driving wheel 143, at least three third driven wheels 1433, a third sleeve 133 and a third speed change collar; any third The driven wheels 1433 are all meshed with the third driving wheel 143, the third driving wheel 143 and any one of the third driven wheels 1433 are arranged on the first mounting plate 101, the third sleeve 133 is sleeved on the driving shaft 10, and the third One end of the sleeve 133 is fixedly connected with the third driving wheel 143, the outer wall of the third sleeve 133 is provided with a third spiral chute along the length direction, and the third speed change ring sleeve is sleeved on the third sleeve 133 , The inner side wall of the third speed change ring sleeve is provided with a third limit slider matched with the third sliding groove.

[0058] In this embodiment, a t...

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 provides a novel automatic transmission, and relates to the technical field of vehicle transmissions. The transmission comprises a first speed change mechanism, a second speed change mechanism, a pushing mechanism and a transmission belt; the first speed change mechanism and the second speed change mechanism are connected to a movable end of the pushing mechanism; the first speed change mechanism is connected with the second speed change mechanism through the transmission belt. The novel automatic transmission has the advantages that power transmission does not need to be interrupted by a clutch when a vehicle is static and moving, the speed can be freely adjusted, and the speed adjusting function of an existing CVT automatic transmission is achieved; and the structure is simple, maintenance is convenient, and burdens of automobile manufacturers and consumers are greatly reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle transmissions, in particular to a novel automatic transmission. Background technique [0002] A vehicle refers to a vehicle used to carry people and their belongings, and the seat is arranged between two axles. The transmission is an important part of a modern vehicle. The transmission is a mechanism used to change the speed and torque from the engine. It can change the transmission ratio of the output shaft and the input shaft in fixed or stepwise steps, also known as the gearbox. At present, domestic transmission manufacturing technology has been monopolized by foreign countries for a long time. Domestic automakers will definitely use foreign automatic transmissions when manufacturing vehicles, so they will pay high purchase costs or patent license fees; It is laborious, and the maintenance price is very expensive, which increases the burden on consumers. Contents of the invention [0003] T...

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): F16H37/12
CPCF16H37/12
Inventor 王宇
Owner 王宇
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com