Reel Drum Ring Member with Rear-Mounted Ribs for Gaming Systems
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Solution Overview
Problem
In gaming systems with physical reel assemblies, the placement of symbols is restricted due to the visibility of connecting ribs when symbols are illuminated, as the ribs can be seen through the reel strip, which affects the aesthetic and functional design.
Innovation Solution
A spinnable reel drum design featuring a ring member with annular recesses and a reel strip that forms an interference fit or uses complementary fixing devices to secure the reel strip, allowing for the reel drum to spin without visible connecting ribs, thereby maintaining symbol placement flexibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If a lighting device is mounted inside the reel assembly to illuminate symbols, then the symbols can be properly illuminated during game play, but the connecting ribs become visible through the reel strip, restricting symbol placement and affecting aesthetic design
Solution Approach 1:
The patent removes the connecting ribs from the visible front surface of the reel assembly. The ribs are repositioned to the rear side of the reel drum, where they are no longer visible through the reel strip. This extraction of the problematic element (ribs from front view) eliminates the visual obstruction while preserving the structural function of connecting the inner and outer rings. The lighting device can illuminate symbols without the ribs being visible, thus resolving the contradiction between illumination and symbol placement flexibility.
2Shape
If connecting ribs are disposed between adjacent symbols on the reel strip to minimize visibility, then the aesthetic appearance is improved, but the placement of symbols is restricted and design flexibility is reduced
Solution Approach 1:
The patent moves the connecting ribs from the front dimension (visible through the reel strip) to the rear dimension (back side of the reel drum). This dimensional relocation removes the ribs from the line of sight of players while maintaining their structural role in connecting the inner and outer rings. As a result, symbols can be placed freely in any position on the reel strip without concern for rib visibility, fully resolving the contradiction between visual appearance and design flexibility.
3Strength
If a traditional reel assembly design with visible connecting ribs is used, then the structural integrity is maintained, but the aesthetic integrity of symbol placement is compromised and design options are limited
Solution Approach 1:
The patent extracts the connecting ribs from the visible front surface and repositions them to the rear side of the reel drum. This maintains the structural integrity function of the ribs (connecting inner and outer rings) while eliminating their visual presence from the front view. The aesthetic integrity of symbol placement is preserved because no ribs are visible through the reel strip, while the structural strength remains intact through the rear-mounted rib configuration.
Data Source
AI summary
A reel assembly for a gaming system is disclosed. The reel assembly comprises a spinnable reel drum having a ring member, at least one support strut extending from the ring member and serving to mount the ring member such that the ring member is spinnable during use, and a reel strip. The ring member and the reel strip are arranged such that at least part of the reel strip is engageable with the ring member so as to retain the reel strip relative to the ring member during spinning of the reel drum.