Capabilities listing for CDA precision motors for high temperature hash environment applications

1. CDA InterCorp
Controllable Drive Actuators
For almost 40 years, CDA
InterCorp has been a leader in the
design and manufacture of highly
engineered, extremely reliable
Controllable Drive Actuators for
Down Hole, Military and
Commercial Aerospace, and
Space Industries.
ISO 9001:2008 certified
AS 9100 Delta Compliant

2. Military and Commercial Aerospace
• Control Surface Position Sensors
• Valve Actuation
• Wheel Speed Sensors
• Azimuth/Elevation Drive Actuation
• Shroud Actuation
• Turret Drive Actuation
• Radar Drive Actuation
CUSTOMERS INCLUDE
APPLICATIONS INCLUDE
• Boeing
• Cessna
• DRS Optronics
• Eaton
• Honeywell
• L3
• Lockheed Martin
• Northrop Grumman
• Raytheon
• Selex
F-22 Raptor
Citation X
OH-58 Kiowa

3. Space Industry
• Solar Array Deployment Dampers
• Filter Wheel Drive Mechanisms
• Solar Shield Door Hinge Drive
• Shutter Drive Mechanism
• Reflective Mirror Directional Control
• Contamination Cover Drives
• Camera Rotation Drives
• Lens Cover Actuation
• Antenna Deployment Actuation
• Cryogenic Actuation and Resolvers
CUSTOMERS INCLUDE
APPLICATIONS INCLUDE
• Astrium
• ATK
• Ball Aerospace
• Goodrich
• ITT
• Kongsberg
• LASP
• Lockheed Martin
• NASA (Goddard, Johnson, Langley, Lewis)
• Northrop Grumman
• RUAG
• Sener
James Webb
Space Telescope
Space Based Space
Surveillance (SBSS)
Rosetta Spacecraft

4. Down Hole & Off Shore Oil Industry
• Core Sampling Drives
• Weight on Bit Drives
• Gas Lift Valve Drives
• Perforation Drive
• Pump Motors
• Retractable Fail Safe Drives
• Stage Lock Drives
• Valve Position Transducers
• Steerable Tools
CUSTOMERS INCLUDE
APPLICATIONS INCLUDE
• ABB
• Baker Oil Tool
• Halliburton
• National Oilwell Vector
• Sandia National Labs
• Schlumberger
• Weatherford

5. Standard Modules
• Eight Frame Sizes of Motors
• Nine Frame Sizes of Gearheads
• Position Transducers
• Standard Peripheral Devices
Tachometers
Brakes
Rotary Accelerometers
Commutation Modules
CDA InterCorp’s core philosophy of modular standardization has withstood the test
of time. Each modular design utilizes the same inventoried piece part standards,
materials, processes, and construction techniques. Inherent in our standard
modules are unequaled reliability and ruggedness, while maintaining flexibility in
providing “custom” mechanical interfaces and electrical characteristics.

6. Motors
• Eight Frame Sizes from 0.50” to 3.00” Dia.
• (0.50”, 0.75”, 1.00”,1.25”, 1.50”, 2.00”, 2.50”, 3.00”)
• PH Grade Steel Housings and Rotor Shafts
• ABEC 7 Bearings
• Various Motor Types in Standard Frame Sizes
• DC Motors
• Stepper
• Brushless
• AC Motors
• Induction

7. CDA Design Advantages
• Standard Temperature Range from -80° – +225°C
• Capable of temperatures to 4 Kelvin with dry-film lubrication
• Polyimide Based Insulation System
• Low Thermal Resistance
• Matched CTE
• SmCo Rare Earth Magnets
• Standard modular design and component selection
• Reduces Lead-time
• Reduces Non-recurring Engineering charges
• Reduces manufacturing scrapped parts
• Only mounting configuration and motor windings are custom

8. Selection Drivers
9
• Load inertia
• Torque requirements
• Power limitations
• Size and weight
• Life requirements
• Control requirements
– Position
– Velocity
– Smoothness
• Duty cycle

9. Gearing
• Nine Frame Sizes from .75” to 6.00” Dia.
(.75”,1.00”,1.25”,1.50”,2.00”,2.50”,3.50”, 4.50”,6.00”)
• PH Grade Steel Housings and Gearing
• Single piece blank, machined at CDA in Florida
• Through Hardened AGMA 12 Gearing
• ABEC 7 Bearings
• Types of Gearing
• Spur
• Planetary
• Right Angle

10. Linear Actuators
• Standard Rotary to Linear Conversion Modules
• Optional Mounting Interface
• Ground Ball Screw, ACME Screw or Roller Screw
• Optional Position Feedback Transducers

11. Peripheral Devices
• Brake types
• DC friction brakes
• Passive detent brakes
• Velocity Sensing
• Tachometer
• Rotary Accelerometer
• Positioning Sensing
• Rotary Variable Differential Transformers
• Resolvers
• Field Directors
• Hall Effects

12. Testing Capabilities
Outsourced Environmental Tests
Acceleration
Barometric Pressure
Explosion
Fungus Resistance
Humidity
Moisture Resistance
Rain
Salt Fog
Salt Spray
Sand and Dust
Shock
Temperature at Altitude
Vibration
Water Immersion
CDA Internal Testing
Thermal Vacuum
Universal Cryogenics custom Dewar
designed for a temperature range of -
253°C to +230°C at a pressure of
10E-6 Torr.
Thermal Cycling
-180⁰C to +300⁰C
Numerous Dynamometers
Up to 11,000 lb-in
Up to 48 kW

13. Cleanroom
Certified ISO 14644-1 Class 7 (Formally FED-STD-209 Level 10,000)
Final Assembly and Test area for Dry Lubed Applications
Two ISO 14644-1 Class 5 (Formally FED-STD-209 Level 100) Laminar Flow
Benches
Nitrogen Chamber for Dynamic Testing of Dry Lubed Components
Final Assembly and Test area for Wet Lubed Applications
Two ISO 14644-1 Class 5 (Formally FED-STD-209 Level 100) Laminar Flow
Benches
Cleaning Area within Cleanroom
ISO 14644-1 Class 5 (Formally FED-STD-209 Level 100) Vacuum Oven for
Cleaning
Vacuum Oven with TQCM Capabilities
Mobil Test Equipment

14. Engineering Analyses
Risk Mitigation
Torque Margin
Gear Stress
Bearing Contact Stress
Thermal Analysis
Lubricant Loss
Fastener
Life
Reliability
Vent Path
Magnetic
Structural
Weight
Environmental
Electrical Parts De-rating
FMECA
MTBF
General
Fatigue
CTE
Wear

15. Manufacturing and Quality
• Manufacturing Capabilities
– All components assembled & tested in house
– Windings made on a machine
– Hand inserted
– All processes controlled by CDA process Control sheets
• (i.e., routers, travelers, etc)
– Numerous QC inspection points from step #1 to shipped product
• (class 10,000 clean room, class 100 flow benches)
• Machine Shop
– In house gear cutting
– Typical Lathes, Mills,
– ID & OD Grinding

16. Manufacturing and Quality
• Inspection Capabilities
– 100% of incoming items subject to incoming inspection
– Various inspection points during manufacturing processes
– All units subject to acceptance testing prior to shipping
• Supplier Control
– CDA manages all suppliers per ISO 9001 requirements
– All new suppliers subject to initial survey and audit
– All items procured from approved suppliers
– CDA has many well established suppliers with 20+ year working
relationships

17. CDA InterCorp
Controllable Drive Actuators
450 Goolsby Blvd Deerfield, Florida 33442-3019
Tel (954) 698-6000 Fax (954) 698-6011
www.cda-intercorp.com