Wing Suspension Devices TRIZ Cases

A sliding door locking arrangement uses a spring-loaded bolt to form a secure mechanical interlock with frame openings.

A sliding coating with webs protects steering levers in corner bearings.

A rotatable lever safety catch prevents roller detachment by engaging under the rail head, eliminating material fatigue from bending.

Segmented control elements resolve space constraints by allowing linear tilting and secure stopping without jamming in compact window installations.

Gravity-driven rotation of the balancing sheet compensates for rail deformation, ensuring smooth door sliding and preventing derailment.

Lateral adjustment of the molding member eliminates custom fitting, reducing installation time and costs.

A sliding door fitting uses a movable locking element to secure the guide rail on the holder for stable attachment.

A sunroof front link uses a width-direction guide groove to enable lateral movement alongside vertical rotation.

A mechanical hooking system uses a hinged fixing tooth within a metallic section bar to anchor door panels securely.

Segmented pivot arms eliminate through-holes during installation, simplifying adjustment of rotation axes relative to the jamb.

A hidden sliding door assembly integrates a track guide within a link arm to conceal the sliding mechanism inside the vehicle body structure.

Segmented front and rear rollers contact separate running surfaces while elastic retaining parts absorb tilting moments to eliminate noise.

Axially separable gear segments simplify mounting operations while worm drive mechanisms reduce human effort during overhead door maintenance.

A coil spring anchor configuration engages a mounting slot in a window frame to secure the counterbalance mechanism.

A sliding door mounting assembly uses a threaded connection member to enable single-person height adjustment and secure rail attachment.

An integrated rail merges support functions to reduce component count, resolving weight and complexity trade-offs while maintaining door stability.

Two-layer steel guide rail reduces deformation under high compressive loads while maintaining precise axial guidance for sliding doors.

Multiple fixing positions on the connecting rod resolve assembly complexity while enabling flexible profile adaptation.

An angled locking bolt on a holder simplifies assembly by allowing separate mounting steps while maintaining secure engagement under vibration.

A gas spring on a pulley block cable pull applies pressure to a door leaf, reducing installation space and preventing sudden failure.

A window hinge fitting uses a spring-loaded eccentric to automatically adjust the sash alignment during operation.

A compact locking element secures the sash position using a spring-loaded pin and stop interface.

A form-fitting locking anchor secures sliding and tilting window sashes within the carriage rail to prevent unauthorized lifting.

A reversible window hinge uses a tensile support member to protect components and enable full sash reversal.

Floor-mounted carriages support window panels, reducing tensile stress on ceilings with limited carrying capacity.

Thickened cable ends engage deformable abutment steps to absorb kinetic energy and prevent sash detachment without complex winding devices.

A vehicle lower panel pivots on a moving roller to raise the cargo opening height.

A safety guide kit uses dual profiles with inner rolling rails to distribute heavy loads across multiple contact points.

Merges the channel and shoe into one component to prevent separation under heavy sash loads.

Pivoting the lower door element frees wall space while limiting wear on components.

A rotating actuator mounted on the sash drives a carriage to raise and lower the window.

Angled parting plane in sliding door rail sections eliminates abrupt transitions and rough motion at butt connectors.

An adjustable vertical stiffener uses a bolt mechanism to modify its angle relative to the sash frame.

A rolling device uses a bevel gear to convert horizontal torque into vertical height adjustment for sliding panels.

An anti-slip groove on the pulley prevents cable slippage, maintaining positional memory and mechanical balance for sliding doors.

Replacing heavy rollers with a sliding shoe and friction inserts reduces drive force while preventing door twisting.

Segmented channel profiles with joint covers maintain alignment, reducing wheel wear from bending.

An asymmetrical tailgate frame uses a proximal reinforcement component to enhance torsional stiffness at the hinge side.

A fitting assembly coupling allows selective connecting rod attachment in different orientations relative to a reference plane.

A pulley device with a cam-based height adjusting mechanism and damper prevents debris entry and thread damage during sliding door installation.

A corner bearing fitting uses an intermediate link to connect the arm and base plate without protruding into free space.

A sliding roof system uses a translating lever and slotted guide to convert longitudinal motion into vertical lift.

Segmented support wheels and a cantilevered threaded retainer reduce bending moments on the hanger bolt while a sliding keeper prevents unscrewing.

A connecting rod holds a fixing element to secure sliding door carriages along a track.

Resilient spring clips engage the profile wall to eliminate screw fastening, reducing installation time and manufacturing complexity.

A sunroof drive shoe transmits power through a front shoe check to shift a front link among full-close, front-up, and full-open positions.

A width-adjustable guide uses a wedge element to expand its structure for sliding door milling.

A door hanger bearing assembly incorporates a reset device that engages the cage to prevent accumulated slippage and ensure full travel reliability.

A window fitting uses a segmented control path to enable smooth tilting and sliding movements of the sash.

A plastic cover rests on the rear wall inner face to close the guide rail housing, extending door stroke without increasing vehicle length.