INSIDE Interactive Cushions Cable Control Systems Pneumatic Systems Motion Control Actuators 2015 Product Catalog 1 Table of Contents Table of Contents..............................................................1 Interactive Cushions Systems Overview and Design Advantages....................2 CU-975-101-00...................................................3 CU-975-102-00...................................................3 CU-975-103-00...................................................4 Captain’s Seat Cushions CU-975-018-00...................................................4 CU-975-101-05...................................................5 Other Seat Configuration Examples of Versatility CU-975-092-00...................................................5 CU-975-097-00...................................................6 CU-976-002-00...................................................6 Cable Control Systems Overview and Design Advantages....................7 ST-983-000-00.....................................................7 ST-983-001-00.....................................................8 ST-983-003-00.....................................................8 ST-983-017-00.....................................................9 ST-983-026-00.....................................................9 Pneumatic Systems Overview and Design Advantages.................10 BL-920-001-00...................................................10 BL-980-006-00...................................................11 PS-935-001-00...................................................11 SC-925-013-00..................................................12 SC-925-018-00..................................................12 SC-925-100-00..................................................13 Motion Control Systems Overview and Design Advantages.................13 Pax-Net Distribution System..........................14 Aeronautical Power Supply Unit.....................14 PA-989-000-00...................................................15 PA-989-200-00...................................................15 PA-989-500-15...................................................16 PA-989-550-17...................................................16 PA-989-600-00...................................................17 PA-989-700-00...................................................17 DISCLAIMER All backgrounds found here are believed to be in the “public domain”. All of the images displayed are of unknown origin. We do not intend to infringeany legitimate intellectual right, artistic rights or copyright. If you are the rightful owner of any of the pictures/wallpapers posted here, and you do not want it to be displayed or if you require a suitable credit, then please contact us and we will immediately do whatever is needed for the image to be removed or provide credit where it is due. 2 Cushion Systems Overview • a foam filled chamber with a push-button valve allows air to escape or enter when opened. • when closed, the chamber is sealed and no air may enter or escape. • to adjust the contour, the seat occupant leans on the cushion and opens the valve causing the cushion to deform and fill all the hollow spots of the occupants back and relieve pressures on the bony protrusion of the back i.e. the spine. • To re-inflate the cushion, the occupant merely leans forward, thereby removing Design Advantages pressue from the cushion, and simultaneously opens the valve. • Almost any design can be achieved using our construction method. • The valve can mate with the Semco Aerospace cable controls which can be routed to the armrest. • Little to no weight or cost penalty over conventional fabricated seat foam. • The finished device weighs nearly the same as the foam it replaces, either in the seat back or seat bottom. Interactive Cushions 3 CU-975-101-00 • 3.5 inches of thickness for maximum adaptability. • The valve configuration mates with the Semco Aerospace Remote Cable Control, ST-983-003 series • Materials used exceed the requirements in FAR 25.853 (a)*. CU-975-102-00 • Fits applications that have limited back cushion thickness and require adjustable lumbar contouring and support. • The valve mates with the Semco aerospace Remote Cable Control available in button or rocker style inputs • Materials used exceed the requirements in FAR 25.853 (a)*. * FAR 25.853 (a) Interactive Cushions 4 CU-975-103-00 • Seat back cushion completely replaces the seat back foam. • This unit, by itself, procides several inches of recline when fully deflated. This configuration could eliminate the need for a recline lock and the attendant strictural hardware for close pitch seat systems. • Materials used exceed the requirements in FAR 25.853 (a)*. Captain’s Seats • Originally desgined for MD-11 Captain’s seat • Built in system designed to adapt to each occupants back contours • Materials used exceed the requirements in FAR 25.853 (a)*. CU-975-018-00 * FAR 25.853 (a) Interactive Cushions 5 CU-975-101-05 • provides 3 inches of contour adjustment with three valves. • Each valve designed to maintain, decrease pressure or bleed the cushion (depending on air pressure) with ease. • The third valve also automatically reinflates the cushion over a period of ten minutes after the occupant exits the seat. • Materials used exceed the requiremetns in FAR 25.853 (a)*. Other Seat Configuration examples of versatility CU-975-092-00 • System comprised of two chambers arranged vertically with interconnected tubing relief to the spine as well as an opening for seat trim anchor points in the middle of the seat back • This configuration provides communication between the two chambers so that if the occupant leans against one chamber, the air from that chamber will migrate to the other and it will fill to “follow” the persons back. • Materials used exceed the requiremetns in FAR 25.853 (a)*. * FAR 25.853 (a) Interactive Cushions 6 CU-975-097-00 • Double vacuum form process which provides sculpted shapes on both front and back surfaces. • Versatility in desgin shapes • Materials used exceed the requiremetns in FAR 25.853 (a)*. CU-976-002-00 • This configuration provides communication between the two chambers so that if the occupant leans against one chamber, the air from that chamber will migrate to the other and it will fill to “follow” the persons back. • Materials used exceed the requiremetns in FAR 25.853 (a)*. * FAR 25.853 (a) Interactive Cushions 7 Cable Control Systems Overview • Our back support system is remotely adjusted with a cable type control with a variety of customer interface inputs. • Our traditional button type input has been designed to require less than 1” clearance from the outer panel surface. Design Advantages • the output mates directly with the Semco Aerospace Lumbar Cushion valve. • Can be routed around tight bends with no loss of motion • Adjuster can be located anywhere along the conduit • Several different styles of input - Anodized push button - Nylon rocker style - Lever style for long stroke requirements • Materials used exceed the requiremetns in FAR 25.853 (a)*. ST-983-000-00 • Connents to hydraulic lock or gas lock. • Designed to complement the ST-983003-00 remote lumbar control with the snap-in, rocker style input. • Materials used exceed the requiremetns in FAR 25.853 (a)*. * FAR 25.853 (a) Cable Control Systems 8 ST-983-001-00 • Maintains a long stroke and increased mechanical Advantage to minimize button/lever loads. • Provides up to .50” of stroke • Designed to complement Semco Aerospace’s rocker type styling. Materials used exceed the requiremetns in FAR 25.853 (a)*. ST-983-003-00 • Connects to Semco Aerospace’s Interactive Cushions. • Connects to snap-in, rocker style input. • Materials used exceed the requiremetns in FAR 25.853 (a)*. * FAR 25.853 (a) Cable Control Systems 9 ST-983-017-00 • Low profile push button input • Provides up to .170 in. of output stroke. • Has an in-line adjuster to move the conduit adjustment away from the hydraulic or gas actuator. • Designed to accept the M10 thread of the gas lock or the conventional hydraulic lock rod thread. • Materials used exceed the requiremetns in FAR 25.853 (a)*. * FAR 25.853 (a) Cable Control Systems • Low Profile push button input end. • Push to release excutcheon for easy installation. • Output mates with hydraulic or gas recline locks. • Materials used exceed the requiremetns in FAR 25.853 (a)*. ST-983-026-00 10 Pneumatics Systems Overview • A system comprised of a pressure source (pump) and one or more bladders • Bladder - A sealed chamber or chambers configured in such a way to inflate to a desired shape when air pressure is introduced. • Pump - Electric powered compressor utilized either a piston or diaphragm method of providing air pressure. • Control - A switch capable of selecting an air circuit connected to a bladder. If an electric pump is utilized in the system the switch is also capable of closing electrical contact to energize the pump motor. When released, the switch rocker centers and simultaneously breaks electrical contact with the pump and seals the circuit thereby keeping the bladder at the selected pressure level. Design Advantages • Significant weight savings compared to mechanical systems, manual or powered. • Bladder shapes can be varied to achive support and or relief of pressure in critical areas. • Low power requirements. • With the use of Semco Aerospace’ “Air Wave” air sequencer, multiple bladders can provide continuous changing of pressures under the seat occupant greatly enhancing comfort. • Great versatility is possible through multiple bladders and switches. Pneumatics 11 BL-920-001-00 • Originally designed and produced for the 1984 through 1994 Chevrolet Sport Seats as the powered three chamber lumbar support • It allows individual adjustment of lumbar pressures in all three chambers • Manufactured from high strength urethane sheet • Mates with the Semco Aerospace CT-920-001-02 lumbar switch/valve assembly BL-980-006-00 • This bladder assembly has a two chambered accordion style providing over four inches of inflated movement for greater adjustment capability • Easy mounting to the seat by means of a semi-rigid bacvker plate. • Manufactured from high strength urethane sheet Pneumatics 12 PS-935-001-00 • 12-volt powered piston pump capable of long continuous operation with low current requirements and low heat generation. • The design provides a maximum pressure of 8-10 psi. SC-925-013-00 • Opens a pneumatic path from a pressure source as an accumulator to a recieving chamber such as any of Semco Aerospace’s Bladders. • Actuating the switch rocker in one direction will connect the pressure source to the bladder. • Actuating the switch in the other direction will close the path to the pressure source and open the bladder to atmosphere resulting in a deflated bladder Pneumatics 13 SC-925-018-00 • Opens a pneumatic path from a pressure source such as an accumulator to a recieving chamber such as any of Semco Aerospace’s bladders. • Actuating the switch in one direction will connenct the pressure source to the bladder. • Actuating the switch in the other direction will close the path to the pressure source and open the bladder to atmosphere resulting in a deflated bladder SC-925-100-00 • Opens a pneumatic path from a compressor to a recieving chamber such as any of Semco Aerospace’s bladders. • Also incorporates a single pole single throw electric power to the compressor thereby simultaneously energizing the compressor as the path is opened to the bladder. • Removing pressure from the rocker will allow the rocker to return to the neutral position closing the path from the compressor to the bladder and simultaneously stopping electrical power to the compressor. • Actuating the rocker in the other direction opens a path from the bladder to atmosphere thereby deflating the bladder. Pneumatics 14 Motion Control Systems Overview • Semco Aerospace in partnership with Innovage Microsystems Inc. • We design, develop, qualify and manufacture advanced rotary and linear actuators, electronic units, and rugged power supplies for demanding applications. • Industries include: commercial and military aircraft, as well as unmanned Optionally Piloted Aircraft (OPA) among other land and sea vehicles. • Additional uses include commercial aircraft interiors. Design Advantages • Actuator designs incorporate the following unique characteristics: - Anti-backlash and Low Friction Design - 6.5 inches per Sec - 7.50 Hz BW - OPV or Redundant release with Absolute Positioning Intact (Back-Driv able) - High Reliability Position Sensor 100M Cycles 0 12 Bit Resolution - Actuator testing past 12 Million cycles at 65 continuous load - Digitally adjustable end limits and mid- point, without loss of stroke resolution - High Load and trunion mount, pass through mounting available. Motion Control Systems 15 Pax-Net Distribution System Aeronautical Power Supply unit • 3-channels of integrated central universal motor port +2 PAX-NET Distributed motion control ports • Wide frequency and voltage bandwidth, PFC and EMI Filtered aircraft power supplies • Motion control pads, test interface box’s wire harness’s and sensors Motion Control Systems • Distribution of 28VDC Power and Differential Serial Control: Async RS485, (CAN/LIN) or Sync - (FlexRay) • Compact and Ruggedized Construction • “Wild-Frequency” compatible power input • Fault protected • USB and RS-232 Programming Interface’s • In curcuit programming of seat motion and control • RS485 ARINC interface • AUTO-Calibration of eachseat axis 16 PA-989-000-00 • Anti-Backlash and Low Friction Design - 6.5 inches per sec - 7.50 Hz BW • OPV or Redundant release with Absolute Postioning intact (Back-Drivable) • High Reliability Position Sensor 100M Cycles - 12 Bit Resolution. • Actuator Testing Weight Design. 185 LB Peak Intermittent Loads. • Closed Loop Velocity and Position. Flat versus Velocity Response. • Digitally adjustable end limits and midpoint, without loss of stroke resolution PA-989-200-00 • High force linear actuator. • Will output 2200 lbs over 7 inches of stroke at _ in/sec speed. • Current application is nose wheel extension/retraction for Unmanned Aircraft. Motion Control Systems 17 PA-989-500-15 • A trunion mounted pass through linear actuator. • Provides 5 inches of stroke and has linear position sensing as well as a cable actuated disconnect. The disconnect action requires a light actuation load and re-connects automatically when the cable is released. • The actuator is locked when not energized and the lock is a positive mechanical lock not a friction lock brake PA-989-550-17 • An example of our trunion disconnect and a positive memount high load pass through chanical lock when not enerdesign which incorporates the gized. controllwe in line with the motor • The stroke is 17 inches and the allowing distributed connecacme screw is a 5/8” diameter tions to the power supply providing considerable column • As with all of our actuators it is bending resistane under high equipped with a cable actuated loads. Motion Control Systems 18 PA-989-600-00 • The PA-600-00 is a rotary actuator and as with all of our actuators is equipped with a high resolution position sensor, a cable actuated disconnect and postive mechanical lock when not energized. PA-989-700-00 • An ultra torque rotary actuator with a 3 stage gear box with a triple gear reduction. • Equipped with a high-resolution position sensor, a cable actuated disconnect and a positive mechanical lock when not actuated. Motion Control Systems
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