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Spur gear transmission

A cylindrical gear, transmission technology, applied in the direction of gear transmission, belt/chain/gear, transmission parts, etc., can solve problems such as standardization restrictions

Pending Publication Date: 2021-10-26
IMS GEAR SE & CO KGAA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The transmission housing must therefore be adapted at least to the extent that the third rotary shaft can be arranged accordingly, which entails considerable outlay, whereby standardization is somewhat limited

Method used

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  • Spur gear transmission
  • Spur gear transmission
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Examples

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Embodiment Construction

[0032] exist Figure 1A to Figure 1C A spur gear transmission 10 according to the prior art is shown in various configurations in a substantially top view. The spur gear transmission 10 has a transmission housing 12 in which an output gear 14 is mounted rotatably about a first axis of rotation 16 , a drive gear 18 is mounted rotatably about a second axis of rotation 20 , and around The third rotation shaft 24 rotatably supports the intermediate gear 22 . The first axis of rotation 16 , the second axis of rotation 20 and the third axis of rotation 24 run parallel to one another. The intermediate gear 22 meshes with the drive gear 18 and the output gear 14 such that there is no direct mesh between the drive gear 18 and the output gear 14 .

[0033] The drive gear 18 and the output gear 14 are arranged at a center distance A from each other which is the same in all three configurations. The various configurations of the spur gear transmission 10 differ as follows: While the out...

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Abstract

The invention relates to a spur gear transmission (251), comprising: a transmission housing (12); an output gear (14) rotatably mounted about a first axis of rotation (16) in the transmission housing (12); a drive gear (18) rotatably mounted about a second axis of rotation (20) in the transmission housing (12), wherein the first axis of rotation (16) and the second axis of rotation (20) extend in parallel with one another and at a fixed axial spacing (A) from one another; and an intermediate gear (22), which meshes with the output gear (14) and the drive gear (18) and is rotatably mounted about a third axis of rotation (24) in a carrier part (26), wherein the third axis of rotation (24) extends in parallel with the first axis of rotation (16) and with the second axis of rotation (20), and the carrier part (26) can be introduced into a receptacle (37) of the transmission housing (12) and is designed such that the third axis of rotation (24) can be moved perpendicularly to the first axis of rotation (16) and / or to the second axis of rotation (20) to compensate for differences in the diameters of the output gear (14), the drive gear (18) and the intermediate gear (22).

Description

technical field [0001] The invention relates to a spur gear transmission. Background technique [0002] Due to their relatively simple construction, spur gear transmissions are used in many fields of drive technology when speed-up or speed-down and / or torque conversion is required. Especially in automobile construction, electric motors are used in many cases to adjust components that can move relative to one another, but the electric motors provide a relatively high nominal speed and a relatively low torque. Using a spur gear transmission reduces rpm and increases torque. Examples of the use of spur gear transmissions are the parking and service brakes of vehicles. [0003] In the simplest embodiment of the spur gear transmission, an output gear rotatable about a first axis of rotation meshes with a drive gear rotatable about a second axis of rotation, wherein the first axis of rotation and the second axis of rotation run parallel to one another. However, the achievable c...

Claims

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Application Information

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IPC IPC(8): F16H1/20F16H1/26
CPCF16H1/20F16H1/26F16H57/023F16H2057/02021
Inventor 迈克尔·劳布尔约翰·琼格贝克威尔弗里德·西诺沃克
Owner IMS GEAR SE & CO KGAA
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