Cantilevered Outlet Module for Compact Exhaust Arrangement
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Solution Overview
Problem
Existing emissions cleaning modules for combustion engines face challenges in compact design and flexible installation due to space constraints, particularly in connecting external pipework without additional physical support, which affects the efficiency and maintenance of the exhaust arrangement.
Innovation Solution
The development of an improved outlet module for emissions cleaning modules that allows for cantilevered mounting of external pipework, providing a compact and adaptable design with angular positioning options and a clamping mechanism for secure connection, eliminating the need for additional support and enhancing maintenance accessibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If the emissions cleaning module uses a conventional outlet design, then the structure is simple, but the external pipework requires additional physical support and the overall arrangement is less compact
Solution Approach 1:
The outlet module merges the outlet conduit with integrated support features by incorporating support arms that extend from the housing to support external pipework. This combination eliminates the need for separate support structures and reduces the overall space required for the exhaust arrangement.
Solution Approach 2:
The outlet module serves multiple functions: it provides the outlet for cleaned exhaust gases, supports external pipework through integrated arms, and offers angular positioning capabilities. This multi-functionality reduces the need for additional components and achieves a more compact arrangement.
2Adaptability or versatility
If the outlet module allows cantilevered mounting of external pipework, then installation flexibility and compactness are improved, but the connection mechanism becomes more complex
Solution Approach 1:
The outlet module incorporates angular positioning capabilities that allow the outlet conduit to be positioned at different angles relative to the housing. This dynamic positioning feature enhances installation flexibility while maintaining a relatively simple clamping mechanism for securing the external pipework.
3Ease of repair
If the outlet module is designed for easy fitting and removal, then maintenance efficiency is improved, but the connection security may be compromised
Solution Approach 1:
The outlet module is designed as a separable component that can be easily fitted and removed from the emissions cleaning module. The segmented design with standardized connection interfaces maintains connection security while enabling straightforward maintenance operations.
Data Source
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AI summary
The present disclosure provides an outlet module (100) for an emissions cleaning module (1) of a combustion engine, and an emissions cleaning module comprising such an outlet module. The outlet module includes a tubular member (130) mounted in an aperture (112) of a housing (110) such that an internal portion (1331) of the tubular member is located within the housing and an external portion (132) of the tubular member extends from the housing in a cantilevered manner. The outlet module may allow flexibility in the location of the tubular member and thus the connection point with a section of external pipework (200). In addition, the outlet module may provide for the cantilevered support of the section of the external pipework so that the need for additional physical support of the section of external pipework is avoided.