Controlling Members TRIZ Cases

See how multiple receiving sections and a resilient U-shaped fastening device enable one actuat

See how a bayonet-style coupling with rotatable cover ring eliminates tools for control unit as

See how a backer apparatus with chamfers, flanges, and spring-loaded retainers enables tool-fre

See how dual-controller safety switch logic prevents unintended heater activation in cooking ap

See how a rotary push button switch combines arc ignition and application control in one mechan

See how a three-part control knob with perpendicular sliding couplings compensates for shaft mi

See how a stopper and locking pin mechanism prevents accidental knob rotation on cooking applia

See how a resiliently biased locking arm automatically engages when the knob is off, preventing

See how a key-driven sectorial tooth and elastic member convert manual pressing into rotation,

See how a rotary knob assigns multiple operating functions to single positions, reducing wiring

See how a stopper and locking pin mechanism prevents accidental knob rotation on cooking applia

See how a unifying bracket with protrusions through alignment slots prevents knob and bezel mis

See how a button-actuated locker restricts knob movement before operation, preventing unintende

See how a movable magnet in the knob mechanism automatically activates the ignitor when gas flo

See how a segmented rotor with collar, ring body, and axial arms accommodates a return spring w

See how a pedal-driven rotating head uses centrifugal spray to clean mops with minimal water wa

See how pin-shaped threaded elements and a multi-thread nut simplify cooktop control installati

See how pin-shaped threaded elements with magnetic alignment simplify hob control installation

See how positioning the power generation device on the occupant-side of the pad body improves v

See how a spring-biased locking arm automatically secures stove knobs in the off position and r

See how a backer apparatus with chamfers, flanges, and channels enables tool-free knob replacem

See how a safety controller and switch prevent unintended heater activation in cooking applianc

See how a three-step knob locking mechanism with separate button and stem prevents unintended g

See how a flexible pre-tensioned sealing lip in a gas stove gasket prevents liquid ingress arou

See how a dual-ring control element combines independent rotation and axial movement to enhance

See how a knob assembly uses an operating button with independent movement direction to prevent

See how a locking button with directional safety pin prevents accidental knob pressing in cooki

See how a cooking knob assembly uses a separate button press in a non-axial direction to enable

See how a single knob with push-in pop-out adjustment members controls multiple compartment tem

See how a cooking knob assembly uses a separate operating button with axial pressing before rot

See how a knob assembly uses a radial-press button and locking pin to prevent accidental rotati