Engine Diaphragms TRIZ Cases

Integrates pressure control actuator and bypass valve in single body to actively modulate hydrogen flow.

A valve manifold uses a sloped mixing chamber bottom to direct liquid flow toward outlets via gravity.

A feedwater biased storage tank pressurizes permeate using incoming water pressure to enable rapid on-demand dispensing without external power.

Flexible membrane shields valve position sensor elements from dust and humidity, maintaining detection accuracy in harsh environments.

A diaphragm valve mechanism automatically purges contaminants from vehicle air reservoirs using pneumatic control signals.

A manifold system mounts solenoids parallel to supply ports to maximize circuit board space.

Radial web flow passages reduce obstruction while the unified assembly eliminates alignment issues during maintenance.

A multilayered membrane unit with a filament base structure and gastight impregnation prevents gas leakage caused by elastomer permeation.

A switching piston and valve assembly direct fluid pressure through a single control line to actuate downhole tools.

Concentric corrugations in a uniform plastic film provide linear deflection, preventing position-dependent irregularities.

A bypass valve assembly with high and low pressure seals automatically diverts water flow based on detected pump head pressure.

A diaphragm pump uses a convex guide zone to roll along a support surface, reducing noise and vibration from uncontrolled membrane movement.

Embedding aramid or polyester fabric in silicone rubber maintains diaphragm durability across low, normal, and high temperature ranges.

Nested rubber projections in a diaphragm damper absorb pulsation and adjust volume change without obstructing fuel flow space.

A cross-linked fluororubber diaphragm uses a carbon black filler to form a reinforcing network that improves mechanical strength at elevated temperatures.

A pressure compensation unit with a piston dynamically adjusts volume in injection valve dead spaces to manage trapped material expansion.

Segmenting the bladder and sleeve allows embedding this sub-5 mm actuator into composites without sacrificing high-pressure reliability.

A centering ring offsets radially inward from the fastening edge to position the diaphragm against the cylinder wall.

Dual pressure sensors measure differential flow to control pump operation, resolving inaccuracy from single-sensor reliance and viscosity changes.

A bypass line with shut-off valves enables remote pump-purge operations, eliminating dead leg contamination in CVD systems.

A switching device uses a pinch cam-surface to deform conduits and control fluid flow in irrigation systems.

Offset flange design eliminates clamping rings to resolve uneven compression leakage while enabling easier diaphragm replacement.

An elastic deformation suppressing member abuts against pulsation damper diaphragm walls to maintain structural integrity during pressure cycles.

Segmented elastomer protrusions ensure complete channel closure, resolving leakage issues in biochemical analysis.

A valve body switches ventilation hole communication states using pressure gradients to manage gas flow paths.

Segmented group lines connect to dual main pipelines, isolating damage and maintaining passenger oxygen distribution.

An electronic fluid level sensor triggers a fill valve to refill bottles, eliminating manual handling risks and mechanical float failures.

An isolating diaphragm uses non-axisymmetric deflection to manage pressure transfer volume changes.

Concentric beads in a non-elastomeric plastic diaphragm minimize mass while stabilizing deflection against position-dependent irregularities.

A multifunctional shut-off device integrates a valve and flow-rate limiter within a single compact body to simplify assembly.

Integrated impact system assembly reduces machine downtime by enabling rapid replacement without complete hydraulic hammer disassembly.

A pneumatic bladder seals the stack opening to minimize heat loss and reduce thermal stresses on internal components without requiring structural redesigns.

Loop-shaped structural parts in a fluororesin separating element resolve mechanical durability issues while maintaining diffusion tightness.

A pilot relay design uses a non-adjacent input air pressure chamber configuration to enhance diaphragm durability and simplify assembly.

Integrated diaphragm bead eliminates complex o-ring assemblies, reducing manufacturing costs while preventing leakage around the control valve shaft.