Muscle Exercising Devices TRIZ Cases

A lift mechanism pivots the ramp assembly to vary foot support angles, resolving the trade-off between fixed path simplicity and terrain simulation versatility.

A treadmill system uses motion transducers to detect exercise types and calculate work performed.

Adjustable upper pivot point in pivotal linkage pendulum system accommodates varying user heights and stride lengths.

Segmented elastic base supports create independent instability for each foot, stimulating stabilizer muscles during golf and baseball swings.

Contoured platform and sloped footrest guide foot pivoting to maintain proper form without requiring focus on placement.

Replacing fixed circular cranks, the dynamic linkage allows users to control range of motion and intensity without increasing device complexity.

A back-plate exercise device uses adjustable straps to connect hands to a foot brace for versatile muscle engagement.

Segmented sled design uses removable weights to deliver predictable resistance without bulky equipment storage.

Integrated training station merges cardiovascular machine with resistance harness and punching bags to reduce routine duration while developing coordination.

A vertical body board rack with pad eyes supports resistance bands for simultaneous multi-user workouts.

A rotational joint connects the attachment body to the gripping body, allowing wrist supination during pulling exercises.

A fitness display device integrates a generator, tension sensor, and PCB to track exercise metrics.

A one-way clutch mechanism controls crank rotation direction to resolve bumpy workout experiences caused by opposing pedal movement.

A foot exercise device strengthens the plantar fascia through lateral pivoting resistance.

Curved tread members enable dynamic foot angle changes that delay transient paresthesia onset and reduce nerve pressure on elliptical trainers.

A reciprocating electromagnetic resistance device uses a flywheel and spring return mechanism to generate precise, unidirectional motion.

Wearable squat assembly uses rollers and a belt to stabilize users against a wall during exercise.