ThinGap

Electrical Equipment & Systems

Brushless DC Ring Motor suits direct drive applications.

Achieving up to 80% efficiency, TG8260 supplies 2,075 oz-in. peak torque and 1,534 W continuous power from 2.03 in. length by 8.386 in. dia package that weighs only 45 oz. It provides quiet operation and conserves energy with gyroscopic effect that reduces vibration. In vehicle propulsion systems, unit may be mounted inside wheel hub for reducing space requirements and weight. Applications...

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Electrical Equipment & Systems

Brush Motor allows natural motion of robotic leg.

Delivering 300 oz-in. of peak torque and 460 W continuous shaft power, Model TGB2011 minimizes parasitic drag, allowing free-swinging movement of robotic leg. Unit replaces iron core and wire windings with precision machined copper sheet, virtually eliminating hysteresis, cogging, and iron losses, while minimizing impact of eddy currents and back EMF. Technology is based on freestanding...

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Electrical Equipment & Systems

Brushless Servomotors deliver 574 oz-in peak torque.

Series TG2300, NEMA 23 Frame, DC Servomotors provide acceleration and deceleration of loads at up to 7,200 rpm. Electromotive coil technology uses multiple precision-machined copper sheets to replace magnet wire and iron core, eliminating magnetic saturation, eddy currents, and hysteresis. Model TG2300-120-81920E delivers peak current of 70 A and continuous power density of 7.5 W/oz. Motors...

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Controls & Controllers

Sensorless Controller minimizes electrical losses.

Model TG2601 vControl improves open-loop, ironless core, brushless motor system efficiency at all speeds and torque levels via sinusoidal current waveform output that is in phase with sinusoidal back EMF waveform during each commutation cycle. Product minimizes high current ripple and additional losses by operating at PWM frequency of 120 kHz and commutates motor without need for position...

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Electrical Equipment & Systems

Brush Motor eliminates wire-wound coil.

ThinGap(TM) TG3300-70B slotless brush PM motor incorporates armature coil assembly that eliminates bulky iron core. It delivers max continuous torque of 80 oz-in. at 10,000 rpm, using input voltage of 24 Vdc and current of 27.5 A. Motor is rated at over 1 hp, yet weighs less than 34 oz,and is thermally rated for operation up to 160Â-

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Brushless Servo Motor has integral encoder.

Brushless Servo Motor has integral encoder.

TG1500 Series Slotless PM dc motor operates over speed range of 0 to 4000 rpm, is compatible with NEMA 23 mounting requirements, eliminates eddy current and hysterisis losses, and achieves 89% peak system power efficiency. Integral optical encoder provides 4,096 lines per revolution with 8x interpolation feature that yields 32,768 counts per revolution. Motor produces continuous torque of 115...

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PM Motor is rated for 160 deg C temperature rise.
Electrical Equipment & Systems

PM Motor is rated for 160 deg C temperature rise.

ThinGap(TM) TG3600 Series slotless brushless PM motor incorporates winding technology that eliminates eddy current and hysteresis losses. Maximum continuous torque of 115 oz-in. is achieved at 2400 rpm rated speed using input voltage of 24 Vdc and 15.6 A from PWM servo amplifier. Armature inductance measures below 10 microhenries and line-to-line resistance is 0.31 ohms @ 25 deg C. Motor measures...

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Company News

ThinGap-® Announces: Group Six Appointed as New England Partner

VENTURA, CALIFORNIA - MARCH 16, 2009 - ThinGap LLC, a leader in high power density DC motors and generators, has appointed Group Six as its representative for the New England region. Group Six represents a broad line of motors and generators for use in hybrid vehicles and alternative energy systems, such as solar and wind power. Group Six's green energy and vehicle application experience will...

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Electrical Equipment & Systems

Brushless DC Ring Motor suits direct drive applications.

Achieving up to 80% efficiency, TG8260 supplies 2,075 oz-in. peak torque and 1,534 W continuous power from 2.03 in. length by 8.386 in. dia package that weighs only 45 oz. It provides quiet operation and conserves energy with gyroscopic effect that reduces vibration. In vehicle propulsion systems, unit may be mounted inside wheel hub for reducing space requirements and weight. Applications...

Read More »
Electrical Equipment & Systems

Brush Motor allows natural motion of robotic leg.

Delivering 300 oz-in. of peak torque and 460 W continuous shaft power, Model TGB2011 minimizes parasitic drag, allowing free-swinging movement of robotic leg. Unit replaces iron core and wire windings with precision machined copper sheet, virtually eliminating hysteresis, cogging, and iron losses, while minimizing impact of eddy currents and back EMF. Technology is based on freestanding...

Read More »
People in the News

Thingap Corporation Announces: Len Wedman Appointed VP Engineering

VENTURA, CALIFORNIA - MARCH 14, 2006 - ThinGap Corporation, the leader in high power density DC motors, today announced the appointment of Len Wedman to vice president engineering. Wedman, formerly responsible for the development of new motor designs through magnetic analysis and final test of prototypes, will focus engineering efforts on expanding ThinGap's technology and product line into...

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Electrical Equipment & Systems

Brushless Servomotors deliver 574 oz-in peak torque.

Series TG2300, NEMA 23 Frame, DC Servomotors provide acceleration and deceleration of loads at up to 7,200 rpm. Electromotive coil technology uses multiple precision-machined copper sheets to replace magnet wire and iron core, eliminating magnetic saturation, eddy currents, and hysteresis. Model TG2300-120-81920E delivers peak current of 70 A and continuous power density of 7.5 W/oz. Motors...

Read More »
Controls & Controllers

Sensorless Controller minimizes electrical losses.

Model TG2601 vControl improves open-loop, ironless core, brushless motor system efficiency at all speeds and torque levels via sinusoidal current waveform output that is in phase with sinusoidal back EMF waveform during each commutation cycle. Product minimizes high current ripple and additional losses by operating at PWM frequency of 120 kHz and commutates motor without need for position...

Read More »
Electrical Equipment & Systems

Brush Motor eliminates wire-wound coil.

ThinGap(TM) TG3300-70B slotless brush PM motor incorporates armature coil assembly that eliminates bulky iron core. It delivers max continuous torque of 80 oz-in. at 10,000 rpm, using input voltage of 24 Vdc and current of 27.5 A. Motor is rated at over 1 hp, yet weighs less than 34 oz,and is thermally rated for operation up to 160Â-

Read More »
Brushless Servo Motor has integral encoder.

Brushless Servo Motor has integral encoder.

TG1500 Series Slotless PM dc motor operates over speed range of 0 to 4000 rpm, is compatible with NEMA 23 mounting requirements, eliminates eddy current and hysterisis losses, and achieves 89% peak system power efficiency. Integral optical encoder provides 4,096 lines per revolution with 8x interpolation feature that yields 32,768 counts per revolution. Motor produces continuous torque of 115...

Read More »
PM Motor is rated for 160 deg C temperature rise.
Electrical Equipment & Systems

PM Motor is rated for 160 deg C temperature rise.

ThinGap(TM) TG3600 Series slotless brushless PM motor incorporates winding technology that eliminates eddy current and hysteresis losses. Maximum continuous torque of 115 oz-in. is achieved at 2400 rpm rated speed using input voltage of 24 Vdc and 15.6 A from PWM servo amplifier. Armature inductance measures below 10 microhenries and line-to-line resistance is 0.31 ohms @ 25 deg C. Motor measures...

Read More »

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