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Bearing seat

A bearing seat and bearing hole technology, which is applied in the direction of bearing components, shafts and bearings, rigid supports of bearing components, etc., can solve the problems of difficult arrangement of active bevel gears and heavy boxes

Inactive Publication Date: 2018-12-11
SHAANXI HANDE AXLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problems in the above-mentioned background technology, the present invention provides a bearing seat, which solves the problem of the driving bevel gear in the direction-changing bevel gear transmission of the final drive due to the space limitation of the bearing seat at the shaft intersection angle. Difficult layout and bulky box make the arrangement of transmission parts more compact

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Embodiment Construction

[0013] The technical solutions of the present invention are described in detail below in conjunction with the embodiments and corresponding drawings, so that those skilled in the art can understand the solutions of the present invention more clearly, but the protection scope of the present invention is not limited thereby.

[0014] The invention provides a bearing seat, which solves the problems of difficult layout of the active bevel gear and heavy box body due to the space limitation of the bearing seat at the intersection angle of the main reducer in the bevel gear transmission of the main reducer, so that The arrangement of transmission parts is more compact. At the same time, the assembly and adjustment of the driving bevel gear can be realized through the disassembly and assembly of the bearing seat and the reducer housing.

[0015] Specifically, the bearing housing described in the present invention is used in the main reducer of an automobile, and a driving bevel gear ...

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Abstract

The invention relates to a bearing seat, which is used in a vehicle main speed reducer, and is provided with a driving bevel gear guiding bearing hole (1) and a differential bearing hole (4), whereinthe driving bevel gear guiding bearing hole (1) and the differential bearing hole (4) are arranged on the two adjacent side surfaces of the bearing seat, and have a certain height difference, the position of the driving bevel gear guiding bearing hole (1) is adapted to the position of a driving bevel gear guiding bearing, and the position of the differential bearing hole (4) is adapted to the position of a differential bearing. According to the present invention, the assembly and adjustment of the driving bevel gear can be achieved by assembling and disassembling the bearing seat and the speedreducer shell so as to effectively solve the problems of difficult arrangement of the driving bevel gear and the heavy box.

Description

technical field [0001] The invention relates to a bearing seat, in particular to a bearing seat used in an automobile final reducer. Background technique [0002] In the context of energy saving and emission reduction and efficient transportation, for truck drive axles, light weight and small final reduction ratio are required. However, in the conventional main reducer arrangement, the active bevel gear can only be disassembled from the outside of the reducer housing due to the space limitation of the bearing seat at the intersection of the shafts and the reducer housing, resulting in a small speed ratio drive with a large tooth profile. The arrangement of bevel gears is difficult, and the reducer housing is heavy. Contents of the invention [0003] In order to solve the technical problems in the above-mentioned background technology, the present invention provides a bearing seat, which solves the problem of the driving bevel gear in the direction-changing bevel gear tran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C35/00F16H57/02
CPCF16C35/00F16H57/02
Inventor 胡烜华丁炜琦郭飞航杨博华张龙
Owner SHAANXI HANDE AXLE CO LTD