uBot-4

14
uBot- 4 Hardware: 11 DOF - 2 four dof arms, trunk rotation, dynamically balancing mobility platform 5 lbs lifting capacity at full extension 18” at shoulder, 18” reach, footprint: 11” wide, 6”deep, weight: ~30lbs max. velocity: 3 feet/second power consumption: 200W Firmware: control basis API, null space composition (same as Dexter) whole-body balancing basic vestibular functions (balancing, bracing, righting) Pricepoint: $15k

description

uBot-4. Hardware: 11 DOF - 2 four dof arms, trunk rotation, dynamically balancing mobility platform 5 lbs lifting capacity at full extension 18” at shoulder, 18” reach, footprint: 11” wide, 6”deep, weight: ~30lbs max. velocity: 3 feet/second power consumption: 200W Firmware: - PowerPoint PPT Presentation

Transcript of uBot-4

Page 1: uBot-4

uBot-4Hardware:

• 11 DOF - 2 four dof arms, trunk rotation, dynamically balancing mobility platform

• 5 lbs lifting capacity at full extension• 18” at shoulder, 18” reach, footprint: 11” wide,

6”deep, weight: ~30lbs• max. velocity: 3 feet/second• power consumption: 200WFirmware:• control basis API, null space • composition (same as Dexter)• whole-body balancing• basic vestibular functions (balancing,• bracing, righting) Pricepoint: $15k

Page 2: uBot-4

uBot-4 Mobile Manipulator Technology

• supports momentum re-distribution and control (robot weight lifting)

• load carrying strategies that do not violate stability constraints of the platform

• basic vestibular functions (whole-body balancing, bracing, righting)

QuickTime™ and a decompressor

are needed to see this picture.

QuickTime™ and a decompressor

are needed to see this picture.

QuickTime™ and aMPEG-4 Video decompressor

are needed to see this picture.

Page 3: uBot-4

NASA Surface Handling - Habitat Construction

QuickTime™ and aMPEG-4 Video decompressor

are needed to see this picture.

QuickTime™ and aMPEG-4 Video decompressor

are needed to see this picture.

…despite the added complexity, evolution repeatedly selects for solutions that exploit dynamics to achieve performance, power, and speed

• supports momentum re-distribution and control (robot weight lifting)

• load carrying strategies that do not violate stability constraints of the platform

• basic vestibular functions (whole-body balancing, bracing, righting)

Page 4: uBot-4
Page 5: uBot-4

Client-Side Tour of an Assisted Care Facility

Page 6: uBot-4

A Virtual House Call with Gestural Interaction

Page 7: uBot-4

Rapid Response and Medical Telemetry

Page 8: uBot-4

Autonomously Clearing an Activity Corridor

Page 9: uBot-4

Autonomously Clearing an Activity Corridor

Page 10: uBot-4

Autonomously Clearing an Activity Corridor

Page 11: uBot-4

Autonomously Clearing an Activity Corridor

Page 12: uBot-4

Autonomously Clearing an Activity Corridor

Page 13: uBot-4

Autonomously Clearing an Activity Corridor

Page 14: uBot-4

Autonomously Clearing an Activity Corridor