Deflector Mounting With Hinged Claw Partition
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Solution Overview
Problem
The existing assembly process for attaching a deflector to a motor vehicle's shield is cumbersome, leading to increased time and ergonomic challenges for operators, particularly in vehicles with high engine compartments, resulting in reduced productivity and potential industrial accidents.
Innovation Solution
An assembly design featuring a bulkhead secured to the body with a deflector having articulated claws that can be introduced into openings in the partition, allowing for a more ergonomic and efficient mounting process, reducing the need for complex tool access and minimizing mechanical stress.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional retaining means (rods with hooks) are used to attach the deflector to the bumper, then the deflector can be securely mounted, but the attachment and removal operations become time-consuming and ergonomically difficult
Solution Approach 1:
The retaining means is designed as a resilient element that can be easily deformed by the operator to release the deflector, and automatically returns to its blocking position to secure the deflector during normal operation. This dynamic characteristic allows quick attachment and removal without requiring tools or complex operations.
Solution Approach 2:
The resilient retaining means automatically performs its securing function without operator intervention once the deflector is positioned. The element self-actuates to block the opening when the deflector is in place, and self-resets when deactivated by the operator, eliminating the need for manual adjustment or tool-assisted operations.
2Reliability
If traditional retaining means are used for deflector attachment, then secure mounting is achieved, but operator ergonomics deteriorate due to difficult working positions
Solution Approach 1:
The resilient retaining means automatically secures the deflector without requiring the operator to reach into confined spaces or maintain awkward positions. The element self-actuates to block the opening when the deflector is positioned, making the operation simple and ergonomic.
Solution Approach 2:
The resilient element can be easily deformed by the operator with a simple motion to release the deflector, and automatically returns to its blocking position to secure the deflector during normal operation. This dynamic characteristic allows quick attachment and removal without requiring tools or complex operations.
3Reliability
If multiple fasteners and retaining hooks are used to attach the deflector, then secure mounting is achieved, but the complexity of the attachment system increases
Solution Approach 1:
The retaining means is segmented into distinct functional zones: a first end that engages the bumper, a resilient intermediate portion that provides the blocking action, and a second end that engages the deflector. This segmentation allows each portion to perform its specific function while keeping the overall structure simple and integrated.
Solution Approach 2:
The retaining means combines multiple functions into a single integrated element: it acts as both the mounting mechanism and the securing mechanism. The resilient element simultaneously provides structural support, blocking of the opening, and easy release capability, eliminating the need for separate fasteners and retaining hooks.
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
This design reduces the time required for deflector mounting, enhances operator ergonomics, and minimizes the risk of mechanical stress and breakage, while being adaptable to various vehicle types.
Implementation Method 1
the claw is hinged with respect to a hollowed-out island in the body of the deflector
Data Source
Figure 1
Figure 2
Figure 3~4
AI summary
The invention relates to an assembly (16) comprising: a partition (17) secured to a body (2) and positioned between a cooling system (12) and a protective moulding (18); and a deflector (19) having a body (20) positioned under the partition (17), said deflector (19) further comprising a claw (21) hinged to the body (20) of the deflector (19), said claw (21) being suitable for introduction into an opening (22) in the partition (17).