Clutch Support Duct Layout for Compact Lubrication Assembly
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing clutch mechanisms face challenges in assembly due to limited space and difficulty in lubrication, leading to inefficiencies in the transmission system of motor vehicles.
Innovation Solution
A clutch support with a duct system that facilitates the circulation of hydraulic fluid to improve lubrication and cooling of the clutches, while also enhancing the assembly and disassembly process through a fixing organ configuration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the clutch mechanisms are assembled with traditional fastening methods, then the clutches can be securely mounted, but the assembly and disassembly processes become time-consuming and difficult to access
Solution Approach 1:
The clutch support is divided into modular components including the clutch carrier, fixing member, and duct system that can be assembled and disassembled independently. This segmentation allows for easier maintenance and reduces assembly time while maintaining secure mounting.
Solution Approach 2:
The fixing member incorporates dynamic fastening mechanisms that enable quick assembly and disassembly operations. The duct system is designed to be reconfigurable, allowing lubrication pathways to be adjusted or accessed easily during maintenance without requiring complete disassembly.
2Reliability
If lubricating oil is introduced into the clutch mechanism, then the clutches are lubricated, but the oil may leak out through openings instead of reaching the clutch friction surfaces
Solution Approach 1:
A dedicated duct system acts as an intermediary pathway between the lubrication source and the clutch friction surfaces. This duct includes specifically positioned outlet orifices that direct lubricating oil onto the clutch friction surfaces, preventing oil leakage through other openings while ensuring proper lubrication.
Solution Approach 2:
The duct system provides localized lubrication delivery by positioning outlet orifices at specific locations where lubrication is most needed on the clutch friction surfaces. This targeted approach ensures oil reaches the correct areas without leaking through unnecessary openings.
3Volume of moving object
If the clutch mechanism dimensions are reduced to save space, then the transmission system becomes more compact, but the space available for assembly and mounting is further reduced
Solution Approach 1:
The duct system is integrated within the clutch support structure itself, with the duct pathway nested within the clutch carrier. This nesting arrangement allows the lubrication system to be incorporated without increasing the overall dimensions of the clutch mechanism, maintaining compactness while enabling proper lubrication delivery.
Solution Approach 2:
The clutch support and duct system are merged into a single integrated component structure. The clutch carrier simultaneously provides mechanical support and houses the lubrication duct, eliminating the need for separate mounting spaces and reducing overall assembly complexity despite compact dimensions.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The proposed solution improves the lubrication and cooling of the clutches, making the assembly and disassembly processes more efficient and facilitating the maintenance of the transmission system.
Implementation Method 1
a duct (700) allowing a hydraulic fluid to circulate from an actuation system (300) to the clutches (100, 200)
Data Source
Figure 1A
Figure 1B~2B
Figure 2A~3A
AI summary
The invention relates to a clutch support (500) arranged to support at least a first clutch, said support defining a conduit (700) having at least one outlet hole (725) through which a hydraulic fluid can flow from an actuation system (300) to the at least one clutch and comprising at least a radial extension part (720) and/or an annular part (750).