A new differential housing

By adding reinforcement structures of reinforcement plates, reinforcement blocks and reinforcement rings to the differential housing, and designing fast docking butt rings and fixing plates, the complex problems of aging and docking of the existing differential housing are solved, and a higher stability and faster docking process is achieved.

CN222732067UActive Publication Date: 2025-04-08江苏金卡汽车部件有限公司
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Patent Information

Application Number
CN202421737802.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-22
Publication Date
2025-04-08
Estimated Expiration
2034-07-22

AI Technical Summary

Technical Problem

The existing differential housing is prone to aging after a long period of use and lacks sufficient reinforcement structure, which leads to susceptibility to stress and vibration when the vehicle is driven, affecting its stability and durability. At the same time, the shell docking is complex and takes a long time.

Method used

A new differential housing was designed, and multiple reinforcement structures were added, including reinforcement plates, reinforcement blocks and reinforcement rings, which enhanced the firmness of the housing. At the same time, through the design of the butt ring and the fixing plate, the rapid and stable docking of the shell is achieved.

Benefits of technology

Through the addition of the reinforced structure, the stability and durability of the differential housing are improved, the needs of complex road conditions are adapted to the needs of complex road conditions, and the operation complexity and time are reduced by simplifying the docking process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of differentials, and discloses a novel differential housing, including a left housing and a right housing, the left housing and the right housing are arranged opposite to each other, and the left housing and the right housing are connected by a docking structure, the docking structure includes a docking ring 1 fixed on the left housing and a docking ring 2 fixed on the right housing, a plurality of fixing plates are connected at the edge of the docking ring 2 near one side of the docking ring 1, a fixing frame corresponding to the fixing plates is connected on the outer side wall of the docking ring 1, matching screw holes are provided on the fixing plate and the fixing frame, the fixing plate and the fixing frame are connected and fixed by bolts passing through the screw holes, a plurality of reinforcing rib plates are provided on the outer wall of the left housing, a plurality of reinforcing blocks are connected between the side of the docking ring 2 away from the fixing plate and the side wall of the right housing, and a reinforcing ring is connected on the side wall of the right housing. The advantages of the utility model are: the housing has multiple reinforcing structures added, the firmness is higher, and the housing is convenient to dock.
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