Sunshades TRIZ Cases

Nested coupling bodies and protective ferrules reduce component count while enabling reliable pitch angle adjustment for awning arms.

Wireless communication exchanges internal position data between drives to prevent element collisions without central wiring.

Telescoping arms and torsion springs enable automated canopy retraction, resolving rainwater drainage issues while maintaining headroom.

Inner and outer pivot arms form dual canopy angles, covering the slide-out unit top while shading adjacent areas without separate systems.

Nested coupling pieces resolve contradictions between aesthetic appearance and water evacuation by hiding adjustment mechanisms inside support posts.

Modular tent frame uses assembly slots and connection components to resolve complexity trade-offs during variable expansion.

Multiple rigid panels hang vertically from a single track guide rail, reducing ceiling space consumption compared to horizontal storage of unitary doors.

Modular container farming system expands capacity through vertical shelving and nested modules to increase crop quantity without enlarging interior volume.

External slots and locking pieces secure panels to posts, resolving assembly complexity while maintaining structural stability.

A mounting aid supports awning boxes during installation.

A suspended canopy assembly attaches framing members to roof rafters via brackets, extending the structure horizontally without vertical ground supports.

Sequential link activation prevents binding in pergola louver systems by ensuring even force transmission.

A canopy holding device uses support profile recesses to mechanically secure glass panels without drilling.

A five-lever assembly converts rotation into straight line motion using nested pivoted arms.

A guide routes electrical cables through the rotation axis of an articulated awning arm joint.

Vertical adjusting screw acts on pivotable arm console to counter gravity, reducing device complexity while maintaining reproducible orientation stability.

Nested sliding members in the awning support arm adapt to varying trailer heights, resolving conflicts between compact travel storage and full erection support.

A universal rafter end piece connects to multiple awning types through selective engagement elements.

A single motor drives pergola slats via carriages and a connecting mechanism to pivot blades, preventing mechanical stress during concealment.

Contoured plates with elastically deformable flaps redirect rainwater flow to prevent lateral seepage caused by wind and small inclinations.

Sliding guide rails replace flexible cables to prevent wind damage while enabling easy inclination adjustment.

Segmented top and bottom covers shield awning fabric from sun and rain damage, extending lifespan through a secure snap-fit seal.

An undercut mounting plate edge engages a spring-loaded locking tooth on the suspension bracket, enabling single-person assembly without manual holding.

Hybrid magnetic and mechanical locking stabilizes fabric tension against wind loads.

Axially displaceable connecting sleeve allows drive unit insertion into hollow profile body, resolving limited radial access during roller shutter assembly.

A powered electronic display awning pivots its panel frame via lift mechanisms to adjust vertical clearance.

Segmented obstruction parts fold into an awning to regulate interior temperature while maintaining architectural aesthetics.

Modular post assemblies with counterbalanced cantilevers simplify installation while porous materials reduce wind load on the structure.

Tensioning a flexible roof panel against a modular frame induces curvature that sheds water, preventing accumulation under the shade structure.

A detection device uses perpendicular accelerometers to measure wind forces independently of sensor orientation.

A tension release system uses a threaded member and coupling mechanism to control shade membrane attachment.

A hollow chamber profile accommodates a vertically movable winding shaft to counteract deflection caused by changing roll diameter and weight.

A sun shade uses traction cables and bulging elements to create a central upward-facing bulge for secure water drainage.

Offset hinges on pivotally mounted stays enable the rotatable hub to reorient the structure, resolving complexity when covering alternative vehicle zones.

A shading device transmission element moves between functional and release positions to enable quick fabric shaft adjustment.

Opposing airfoils spoil wind flow across awning fabric, reducing aggressive flapping and noise while maintaining shelter area.

Radial bead insertion into horizontal grooves secures large canvases, preventing creases and wind damage.

A pergola awning uses detachable magnetic and frictional crossbar couplings to transmit drive forces along guide rails.