Interchangeable Hose Clamping for Machine Fluid Routing
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Solution Overview
Problem
Existing fluid systems in machines, such as wheel loaders, are complex and bulky due to multiple interconnected hoses and couplers, which increases costs and complexity, and require efficient routing and securing of hoses to facilitate implement movement.
Innovation Solution
A system comprising one or more hoses that extend from a main control valve, pass through the machine's frame, and reach the fluid cylinder, with interchangeable clamping arrangements to securely attach hoses to the frame, simplifying the routing and securing of hoses and reducing complexity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple interconnected hoses and couplers are used in fluid systems, then fluid routing flexibility is improved, but device complexity and bulk increase
Solution Approach 1:
The clamp assembly serves multiple functions: it acts as both a securing mechanism for hoses and a structural connector between frame members. The connecting rod enables the same assembly to accommodate different hose configurations and positions, providing universal applicability across various fluid routing scenarios without requiring multiple specialized components.
Solution Approach 2:
The clamp assembly is divided into separable components (first pipe clamp, second pipe clamp, and connecting rod) that can be independently positioned and adjusted. This segmentation allows flexible configuration to accommodate different hose positions and routing requirements while maintaining a relatively simple overall structure.
2Adaptability or versatility
If multiple interconnected hoses and couplers are used in fluid systems, then fluid routing flexibility is improved, but manufacturing cost increases
Solution Approach 1:
The clamp assembly is designed as a universal component that can be used for multiple hoses and at different locations on the frame. This multi-functionality reduces the total number of unique parts required, simplifying manufacturing processes and reducing overall component costs compared to having specialized couplers for each hose connection.
Solution Approach 2:
The invention merges the functions of hose clamping and structural connection into a single integrated assembly. By combining these functions that were previously performed by separate components, the overall part count is reduced, manufacturing complexity is lowered, and assembly costs are decreased.
3Stability of the object's composition
If hoses are securely attached to the frame, then hose positioning stability is improved, but ease of assembly and disassembly deteriorates
Solution Approach 1:
The clamp assembly incorporates adjustable and removable features that allow it to transition between a secure locked state (providing stable hose positioning during operation) and an easily removable state (allowing quick assembly and disassembly). The connecting rod design enables dynamic adjustment to accommodate different assembly scenarios while maintaining secure attachment when installed.
Data Source
AI summary
A system for routing fluid in a fluid system of a machine includes one or more hoses and one or more clamping arrangements. The hoses are adapted to extend from a main control valve, pass through a frame portion of the machine, and reach up to an end of a fluid cylinder to route fluid between the main control valve and the fluid cylinder and actuate the fluid cylinder. An actuation of the fluid cylinder powers a movement of an implement of the machine. The clamping arrangements are adapted to secure corresponding portions of the one or more hoses to corresponding locations on the frame portion of the machine. One clamping arrangement is interchangeable with another clamping arrangement to secure a corresponding portion of any hose of the one or more hoses to a corresponding location on the frame portion of the machine.