Accumulator Installations TRIZ Cases
- Pressure Accumulator Bellows Liquid Support Pulsation Damping
Liquid filling in the gas chamber supports the bellows during expansion, reducing peak stresses and preventing overloading while maintaining pulsation damping.
- Vehicular Brake Sealable Bonded Component Corrosion Resistance
An adhesive layer bonds the metal member and elastic rubber member, maintaining sealing performance under high pressure and temperature conditions.
- Electro-Hydraulic Lift-Tip Device for Waste Vehicles
An electro-hydraulic drive system supplies a lift-tip device, eliminating complex vehicle hydraulic connections.
- Bellows Accumulator Safety Stop and Flushing Design
A bellows accumulator end body features a projecting region that acts as a safety stop for the closure body.
- Hydraulic Pump Motor for Energy Recovery
A hybrid hydraulic pump motor converts fluid power to shaft power and vice versa through selective accumulator charging.
- Hydraulic Reservoir Arrangement with Negative Pressure Transfer
An auxiliary reservoir connected to a working reservoir via an air conveying device creates negative pressure to transfer hydraulic fluid.
- Variable Volume Compensation Tank for Hydraulic Motor
A hydraulic apparatus uses a movable wall to adjust liquid space volume, reducing counterpressure on the motor and extending service life.
- Rotatory Energy Recycling Control for Hydraulic Excavators
A rotatory energy recycling control device recycles overflow oil from hydraulic excavator motors.