Motor Fan Assembly Mounting TRIZ Cases

See how diversion passages split high-pressure airflow into separate paths to cool the motor ca

See how a vacuum cleaner base with differentiated inclined surfaces enables smooth rotation and

See how asymmetric coupling ribs and a cover member hide power wires in transparent dust contai

See how relocating the vacuum motor beneath the drum lowers the center of gravity, reduces tipp

See how dividing the main PCB into two parallel boards connected by an integrated handle connec

See how a clamp mechanism positioned near the fan aggregate center of mass converts radial vibr

See how a door-shaped elastic seal with adaptive deformation replaces axial pressure seals to r

See how a spring-loaded brake device stops the fan automatically when the dust box is removed,

See how placing the activation organ opposite the control organ on the grip handle enables sing

See how a multi-functional bearing ring merges fan support and housing sealing to reduce compon

See how integrating the latching element as an elastically deformable wall section in the housi

See how a removable cover and integrated air duct design allow motor module access without full

See how an elastomer between motor support and cover suspends the motor to decouple vibration t

See how a telescoping lid assembly with flexible gasket adapts to varying canister sizes, ensur

See how a resilient mounting body with variable radial stiffness reduces motor vibration transm

See how a plastic-leather composite cover element achieves noise and thermal insulation for vac

See how elastic components apply horizontal tension to counteract motor gravity and suppress ci

See how a pivotable connector with external plug isolates electrical units in the brush attachm

See how segmented laser sensors and controller logic distinguish the suction hose from real obs

See how an elastic mesh with pores between bracket and bearing dissipates heat, absorbs impacts

See how a footrest projection on the vacuum housing enables users to apply downward force, prev

See how repositioning the motor between air inlet and dust cup reduces handle vibration and rel

See how a modular electronic control unit enables tool-free removal without shell disassembly,

See how arranging hand-held and base unit suction fans in series adds negative pressure to boos

See how an elastic mesh between motor housing and bearing compensates for assembly tolerance, d

See how relocating the vacuum motor beneath the drum lowers the center of gravity, reducing tip

See how a movable fan mount with elastic body decouples the motor from the housing, reducing vi

See how a horizontal blower with dual-interface elastic sealing prevents liquid ingress into th

See how an elastic mesh between bearing and bracket absorbs impacts, dissipates heat, and maint

See how flexible metal supports suspend the motor to dampen vibration and reduce noise transmis

See how a spring device between motor support and cover isolates vibration, reduces low-frequen

See how a cantilever-hung internal motor cover with damping medium isolates vibration, reducing

A spring-loaded latch and locking shoulder let a detachable vacuum blower lift securely with one hand while reducing accidental detachment.

A rotatable motor cover and connecting tube let one motor drive suction and brush rotation while simplifying cleaner control and manufacture.

A compact suction cleaner uses interchangeable nozzles and a filter container to remove facial debris, hair, and makeup with simple portable use.

A floating plate, springs, and self-latching door seal the suction opening to cut central vacuum noise while simplifying service.

External inlet air is mixed through a negative-pressure path to cool the vacuum housing, cut operator heat transfer, and support longer use.

A circular body and transverse cleaning head let the robot clean close to walls, turn in tight spaces, and detect collisions more robustly.

Resilient gaskets and toggle clamps isolate motor vibration, cutting central vacuum noise while simplifying assembly and service.

Flexible buffers suspend the motor tail and absorb vibration, cutting vacuum cleaner noise without sacrificing cleaning performance.

An internal resonator with separate airflow paths and communicating holes cuts suction motor noise without adding swirl-induced flow noise.

Embedding the motor within the wheel axle cuts vacuum base size and weight while improving maneuverability, durability, and cleaning efficiency.

A floating nozzle pivot lifts the suction inlet off dense carpet to cut operating force while keeping cleaning effectiveness and upright stability.

A deformable noise-absorbent member opens a leakage space under high exhaust pressure, cutting noise while preventing overload and easing cleaning.

Inclined propeller-like hand guard elements cut suction-flow resistance and turbulence while blocking access to vacuum cleaner moving parts.

Separating the motor mount from the seal improves suction-path sealing while isolating motor vibrations to reduce vacuum cleaner noise.

Multiple perforated motor-fairing outlets spread vacuum cleaner exhaust flow to cut turbulence, hissing, and pressure drop.