Auxillary Drives TRIZ Cases
- Dual-Arm Tensioner for Hybrid Vehicle Belt Drive
Segmented arms resolve space constraints to prevent interference while extending component life.
- Pivoting Steered Gearboxes for Pivoting Tongue Mowers
A pivoting steered gearbox system transmits rotary power through angular adjustments using telescoping drivelines and U-joints.
- Flywheel Energy Recycling via Continuously Variable Transmission
A variable-speed flywheel system uses a continuously variable transmission to store kinetic energy during vehicle deceleration.
- Fuel Tank Vapor Suppression Device with 1 mm Mesh
Large pore size filter reduces vapor production by 40% while maintaining free fuel flow for carbon canisters.
- Horizontal Slot Accessory Support for Engine Collision Load Absorption
Horizontal slots in engine-side supports guide accessory bolts to absorb collision loads, reducing power transmission belt flutter and stabilizing positioning.
- PTO Drive Train With Clutch Mechanisms For Load Switching
A power take off drive train uses clutch mechanisms to switch between speed ratios while the tractor operates under load.
- Hybrid Vehicle Transmission Control for Battery Temperature Management
A hybrid vehicle controller adjusts transmission stages and battery charge cycles to maintain optimal operating temperature.
- Switchable Clutch Mechanism for Motor Vehicle Vacuum Pump
A switchable clutch mechanism uses an inclined guide body to force a bolt radially into a catch depression for positive locking.
- Traction Alternator Cranking with Ultracapacitor
A traction alternator cranks an engine using stored energy from a secondary ultracapacitor source.
- Electromagnetic Clutch Assembly Using Wrap Spring Actuation
An electromagnet drives an armature to engage a wrap spring, connecting rotating and stationary members through magnetic flux.
- CVT Control Device Engine Speed Adaptation
Dynamic engine speed adjustment suppresses rattling noise while maintaining fuel efficiency across varying accessory loads.
- SiC Inverter Thermal Management for Compact Electric Drive Systems
Integrated thermal management system cools SiC inverters and motors within a single housing, reducing electric drive weight and volume.
- Auxiliary Drive Shaft Coupling in Planetary Gear Transmission
Coupling an auxiliary drive shaft to a planetary gear transmission enables flexible torque regulation across multiple drive units.
- Hybrid Exhaust Purification Temperature Control
A hybrid vehicle exhaust purification system manages regeneration by dynamically adjusting engine and electric motor output to restrain excessive temperatures.
- Dual-Function Carrier for Refrigerant Compressor Vibration Decoupling
A dual-function carrier secures a refrigerant compressor and electrical component to vehicle bodywork using resilient elements.
- Electromechanical Power Transfer System with Segmented Dynamoelectric Machines
A segmented electromechanical power transfer system uses multiple dynamoelectric machines and selective clutches to distribute torque across vehicle drivetrains.
- Modular Vehicle Ancillary System with Quick-Release Mounting
Quick-release mechanisms enable separate servicing of air compression and power steering modules, reducing vehicle downtime during maintenance.
- Implement Coupler Integrating Generator for Work Vehicle Power
An implement coupler mounts a generator on its support frame to convert mechanical force from a work vehicle power takeoff into electrical energy.
- Helical Clutch Assembly for Selective Driven Component Operation
An integrated wrap spring clutch uses an electromagnet armature to disengage the drive, reducing parasitic energy consumption during cold engine operation.
- Vehicle Accessory Drive Roller Switching Mechanism
An actuator moves a fourth roller to switch drive sources, resolving the trade-off between device complexity and adaptability.
- Regenerative Braking Torque Distribution via Selective Wheel Coupling
A driveline coupling apparatus selectively connects an electric machine to vehicle wheels during deceleration for enhanced energy recovery.