Coin/Currency Accepting Devices TRIZ Cases
- Guide Roller One-Way Clutch Friction Wear Reduction
A guide roller unit employs a one-way clutch to rotate during reverse transfer motion, extending service life by minimizing stationary frictional wear.
- Self-Locking Pocket Selector Gate for Document Processing
A pocket selector gate uses self-locking geometry to hold position without continuous motor power.
- Change Machine Management Display for Reserve Amount Assessment
A change machine management apparatus displays stored currency counts alongside required reserve amounts on a unified interface.
- Banknote Pressing Mechanism for Compact Sorting Bundling
Rotational pressing eliminates bulky linear mechanisms, reducing equipment volume and preventing interference with adjacent functional modules.
- Elastic Belt Banknote Feeding Mechanism
A tensioned elastic belt connects feed and magnetic head pad rollers, transmitting power through friction to stabilize worn banknote feeding.
- POS Cash Handling Machine with Separated Ports
A cash processing machine separates receiving and dispensing ports across counter sides to enable contactless payment handling.
- Stacked Bill Storage Box with Aligned Access Doors
A bill storage box stacks multiple units vertically to maintain a compact footprint while providing independent access doors for each denomination.
- Cash Handling Device Overflow Cassette Routing
Direct bill transfer to overflow cassette bypasses intermediate recycling unit storage, reducing processing time and jam risk.
- Virtual Auxiliary Cassette for Accurate Inventory Tracking
A virtual auxiliary cassette in the control unit preserves reject counter values during partial cash box exchanges.
- Feeder Module Force Sensing Adjustment for ATM Note Separation
A feeder module uses a force sensor and circuit board to adjust pressure paddle position for consistent note stack processing.
- Banknote Storage Device with Offset Receiving Units
Horizontally offset receiving units expand ATM storage capacity while simplifying container exchange operations.
- Banknote Feeding Partition Wall Prevents Misinsertion
A partition wall separates holding and non-holding areas in banknote processing devices to prevent mistaken insertion.
- Movable Base Pan Cash Box for Jam-Free Note Handling
A movable base pan translates notes between retracted and removal positions within a cash box housing.
- Cashbox Latch Arrangement for Phishing Prevention
A movable latch arrangement blocks unauthorized banknote removal, preventing jamming during phishing attempts.
- Sheet Supply Apparatus Separation for Noise Reduction
A sheet supply apparatus separates the take-out portion from the operator to reduce noise exposure during operation.
- Prism Sensor Segmented Polycarbonate Reflector Assembly
Segmented clear polycarbonate reflecting surfaces maintain light intensity while avoiding sink defects during molding.
- Modular Document Handler with Disengageable Drive Gears
A modular document handler connects drive gears disengageably to validators and stackers for easy assembly.
- Banknote Transport Mechanism Using Offset Driven Rollers and Low Friction Rails
Offset driven rollers create corrugation against low friction rails to resolve slippage and skewing during high-speed banknote transport.
- Docking Station for Banknote Transport Unit Automation
A docking station with a control unit automates banknote transport unit operations, reducing manual errors and enhancing security through data tracking.