Belt for continuously variable transmission (CVT) and CVT including the same

A technology of continuously variable transmission and pulleys, applied in V-shaped belts, transmission belts, belts/chains/gears, etc., can solve problems such as slipping

Inactive Publication Date: 2007-07-18
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] That is to say, since the radii of the driving shaft and the driven shaft vary indefinitely, there will be a problem. If the shift ratio is large, slippage will occur on the side of the driving

Method used

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  • Belt for continuously variable transmission (CVT) and CVT including the same
  • Belt for continuously variable transmission (CVT) and CVT including the same

Examples

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Embodiment Construction

[0028] An embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] 1 shows a continuously variable transmission (CVT) according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view showing a CVT belt according to an embodiment of the present invention.

[0030] As shown in FIG. 1 , according to an embodiment of the present invention, a continuously variable transmission CVT includes a primary pulley 100 , an auxiliary pulley 101 and a belt 110 .

[0031] Power is input to the primary pulley 100 and transmitted from the primary pulley 100 to the secondary pulley 101 .

[0032] The belt 110 transmits power from the primary pulley 100 to the secondary pulley 101 .

[0033] That is, if power is input to the primary pulley 100 , the power is transmitted to the secondary pulley 101 through the belt 110 .

[0034] The primary pulley 100 is connected with the driving shaft (not shown in the...

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PUM

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Abstract

A belt for a continuously variable transmission, and a continuously variable transmission including the same, includes a plurality of clips, each defining a space which defines a groove to which a ring is inserted, thereby reducing slip.

Description

[0001] Citing related applications [0002] This application claims priority to and the benefit of Korean Patent Application No. 10-2006-0003673 filed in the Korean Intellectual Property Office on January 12, 2006, the entire contents of which are incorporated herein by reference. technical field [0003] The present invention relates to a belt for a continuously variable transmission (CVT), and a CVT including the belt. More particularly, the present invention relates to a belt for a CVT, and a CVT including the belt, for reducing slip between loops and other elements of the CVT belt. Background technique [0004] Generally, a continuously variable transmission (CVT) includes a primary pulley and a secondary pulley, and power is variably transmitted from the primary pulley to the secondary pulley. [0005] That is, the primary pulley is connected to the drive shaft, and the secondary pulley is connected to the driven shaft. [0006] In addition, the power transmitted from...

Claims

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Application Information

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IPC IPC(8): F16H9/10F16G1/28
CPCF16G5/16F16H9/04
Inventor 申容旭申星浩
Owner HYUNDAI MOTOR CO LTD
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