Modular Monostable Electromagnetic Clutch for Compact Layouts
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Solution Overview
Problem
Conventional electromagnetic clutches are complex, bulky, and have limited applicability in new energy vehicle power systems, restricting spatial configuration and layout options.
Innovation Solution
A monostable electromagnetic clutch design featuring a movable assembly with return springs and an electromagnetic assembly, allowing for flexible arrangement and combination of basic units to optimize space usage, with a modular structure comprising a movable push disc, iron cores, and electromagnetic coils.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If conventional electromagnetic clutch structure is used, then the clutch can perform switching functions, but the structure becomes complex and occupies larger space
Solution Approach 1:
The electromagnetic clutch is divided into modular basic units, each comprising a movable assembly and an electromagnetic assembly. These units can be independently configured and combined, allowing simplified individual structures that collectively achieve the required functionality without excessive complexity or space occupation.
Solution Approach 2:
The movable iron cores are disposed inside the electromagnetic assembly, with the movable assembly nested within the electromagnetic assembly. This nested configuration allows compact integration of components, reducing the overall occupied space while maintaining functional independence of each subsystem.
2Reliability
If conventional electromagnetic clutch design is used, then the clutch can provide locking function, but the overall structure becomes bulky and layout space is limited
Solution Approach 1:
The movable assembly can dynamically reciprocate between engaged and disengaged positions within the electromagnetic assembly, enabling the clutch to provide reliable locking functions while maintaining a compact structure. The dynamic movement of components allows functional versatility without requiring additional space for separate mechanisms.
3Ease of operation
If conventional electromagnetic clutch is used, then the clutch can operate in power systems, but the structure is incompact and installation position is limited
Solution Approach 1:
The electromagnetic clutch basic units are designed with universal interfaces and standardized configurations, enabling them to be installed in various positions and integrated into different power system architectures. The modular design allows the same basic unit to serve multiple functions and adapt to diverse installation environments without requiring custom designs.
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 design provides a compact, flexible, and modular solution that can be freely arranged in various positions and spaces, enhancing spatial efficiency and adaptability in different applications.
Implementation Method 1
the electromagnetic assembly generate electromagnetic force when it is energized
Implementation Method 2
the movable assembly is provided thereon with return springs
Data Source
Figure 1~2
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AI summary
A monostable electromagnetic clutch is disclosed, which comprises a movable assembly (100) and an electromagnetic assembly (200), characterized in that: the movable assembly (100) is provided thereon with a return springs (8), the movable assembly (100) can pass through the electromagnetic assembly (200), the electromagnetic assembly (200) generate electromagnetic force when it is energized, and under a driving action of the electromagnetic force and an spring force of the return springs (8), the movable assembly (100) can reciprocate in the electromagnetic assembly (200). The present disclosure adopts a modular design, and the movable assembly (100), electromagnetic assembly (200) and return springs (8) are integrated into an electromagnetic clutch basic unit. The structural design is flexible and compact, and can be combined in a different way according to different applications and different structural spaces. The electromagnetic clutch basic units can be used separately, or a plurality of electromagnetic clutch basic units can be combined freely, arranged freely, and applicable to a variety of installation positions and spaces, and the use of space can be fully optimized.