'Low torque' presentation slideshows

Chassis / Drive Train 101

Chassis / Drive Train 101. Tom Milnes Team 2199 Systems Mentor Principal Mathematician JHU/APL. Chassis / Drive Train. Chassis / Drive Train are foundational elements of your robot Without the chassis you have no where to place manipulators / drive system and electrical components

895 views • 87 slides

Machine Elements

Machine Elements. Transmissions, Bearings, Shafts. TRANSMISSIONS. Matching the torque and speed of the motor to the torque and speed of the task. Torque (oz-in). Operating point. Load torque. Speed (rpm). Motor torque-speed curve. Stall. No-load. Load torque. Changes with motor V.

568 views • 35 slides

Lecture Outline

Lecture Outline. DC motors inefficiencies, operating voltage and current, stall voltage and current and torque current and work of a motor Gearing gear ratios gearing up and down combining gears Pulse width modulation Servo motors. Definition of Actuator.

317 views • 31 slides

The Tomcat Tool

The Tomcat Tool. for rigging up smaller ID BOPs to a Drilling or Workover BOP Stack. What does it do?. Crosses over large BOP to small bore for wireline, coil tubing, snubbing or pumping Rig up and rig down time is minutes Achieves full working pressure of the annular preventer. Benefits?.

1.11k views • 26 slides

The Tomcat Tool

The Tomcat Tool. for rigging up smaller ID BOPs to a Drilling or Workover BOP Stack. What does it do?. Crosses over large BOP to small bore for wireline, coil tubing, snubbing or pumping Rig up and rig down time is minutes Achieves full working pressure of the annular preventer. Benefits?.

949 views • 26 slides

Alignment & Couplings

Alignment & Couplings. 3 methods to perform basic alignment: Straightedge and feeler gauge Dial indicator Reverse indicator Straightedge and Feeler Gauge Least accurate Used when accuracy not critical Easy to perform. Alignment & Couplings. Dial Indicator Method

906 views • 16 slides

Kearns v Auto Industry: The Invention of the Intermittent Windshield Wiper and Infringement by the Big Three

517 views • 12 slides