Magnetic Circuit TRIZ Cases

Adjustable positioning means reduce slide bearing wear and energy consumption by maintaining an optimal force-free gap in the winding unit.

Pre-formed arc-shaped protruding bars and grooves ensure precise fitting between the end cover and stator core while trapping aluminum scraps.

Multi-turn winding sheets reduce comb height while maintaining rigidity, optimizing slot filling efficiency.

Fracturing sintered permanent magnets along grain boundaries suppresses eddy currents while maintaining coercive force without expensive cutting tools.

A laminated graphite sheet bridges the stator-housing gap, conducting heat while suppressing vibration transmission through high tensile modulus elasticity.

Segmented stators resolve suspension interference by distributing magnetic fields radially, enabling high torque output without increasing wheel diameter.

Segmented stator core blocks with insulation segments prevent flux flow through the frame, reducing iron loss without increasing manufacturing cost.

A magnetic stabilization method deposits heavy rare earth thin films on neodymium-iron-boron substrates to ensure stable magnetization.

A motor busbar integrates a reinforcing rib and weight groove to secure lead wires via a clamp.

Asymmetric magnetic guides create a non-uniform field that reduces mechanical oscillations and spatial harmonics while simplifying assembly.

Rectilinear laminated core packages and identical base plates enable unlimited sectionalization, improving manufacturability of the stator assembly.

A stator design arranges individual round wires in transposed coil sections to equalize radial distances and induce uniform voltage across parallel strands.

Integrated positioning portions establish precise stator mover gaps without shims, eliminating assembly complexity from strong magnetic attraction.

A cooling liquid feeding system directs coolant to stator winding crossover portions using a dedicated pipe with discharge openings.

Heating coated motor housings to 215-250°C enables stator insertion while preserving primer adhesion and rust prevention properties.

Axial spacer rods position baffle blocks to prevent misalignment caused by dimensional inconsistencies in cotton reinforced phenolic resin materials.

A segmented stator design drives a rotary drum using modular electric motors to reduce mechanical stress and simplify manufacturing.

A magnetic mover transports containers with two degrees of freedom and rotation, reducing particle emissions from mechanical wear.

A compact alignment stage integrates X and Y thrust generation guide mechanisms to enable precise multi-directional movement.

Relocating the sensor to an external magnetic pole spacer eliminates internal friction and noise while maintaining accurate detection.

Preliminary slotting guides coining to prevent distortion, ensuring precise caulking and stable magnetic properties in laminated cores.

A free piston expander synchronizes axial and rotational motion to convert thermal energy directly into electricity.

A component mounting device head unit employs dual linear motors to vertically drive nozzle arrays at high speeds.

A rotary table device integrates insulating layers on the armature assembly to simplify component arrangement.

Offset hole rows in the rotor core manage centrifugal force, stabilizing inner diameter changes at high speeds.

Relocates the detection pattern from a minute gap to the clamp surface, resolving the trade-off between measurement precision and manufacturing efficiency.

Coil radial bulges accommodate timing rulers, preserving magnetic interaction efficiency and thrust force.

Coaxially connecting a second motor to the first motor enhances torque and acceleration while reducing manufacturing costs.

A magnet positioning member secures permanent magnets within a flywheel groove to prevent axial displacement during operation.

Asymmetric rotor gaps stabilize magnetic flux distribution, reducing balance fluctuations and enhancing torque output.

Rounded corner radii in PCB windings reduce eddy currents and energy losses while maintaining high power density.

Dual sensor segmentation reduces computational overhead from N^2 to 2N data points, enabling precise positioning without accumulating errors.

A hairpin stator design incorporates dedicated sensor accommodation slots to position temperature sensors for precise thermal contact with conductive wires.

Axially extended permanent magnets transmit strong magnetic fields to integrated sensors for precise rotor angle detection.

Relocating U-turns to the insertion side reduces connection crowding and clearance requirements at the opposing end.

Magnetic drive circuits vibrate a movable body in orthogonal directions while integrated stopper mechanisms constrain the range between magnets and coil holders.

Segmenting coils into independent cryostats eliminates single-point failures in high-power wind generators while reducing structural complexity.

A stator design relocates connecting wire hooks outside the extended slot space to increase winding portion space factor.

Replacing single-phase AC induction motors with a brushless DC design reduces energy consumption, noise, and assembly complexity.

Dual concentric rotors in an axial flux motor enable dynamic torque vectoring, resolving speed differences between wheels while maintaining optimal traction.