E-Bike Sensors
Company OverView Headquarters: Chicago, Illinois Established: 1946 FY 2014 Sales: $773M Employees: 4,000+ Markets Served: Automotive / Transportation Appliance / Stationary Computer / Server / Storage Consumer Electronics Industrial Equipment Medical Industry Military / Aerospace 2
Global Manufacturing Mriehel, Malta Monterrey, Mexico 78,000 sq. ft. Plant 1 - Apodaca 37,000 sq. ft. Plant 2 - Apodaca 70,000 sq. ft. Plant 1 - Santa Catarina 57,000 sp. ft. Plant 2 - Santa Catarina Capabilities Include Paint and Laser Etch Molding Insert Molding PCB Assembly Ultra-sonic Welding Assembly Product and Tool Design Tool Building Rapid Prototyping Shanghai, China 150,000 sq. ft. Capabilities Include: Plastic Injection Molding PCB SMT Stamping Metal Fabricating Machining Assembly and Testing with Research and Development Product and Tool Design Tool Building Touch Screen Bonding 3 300,000 sq. ft. Capabilities Include Plastic Injection Molding Insert Molding PCB Assembly Stamping Plating Ultra-sonic Welding Paint and Laser Etching Assembly / Testing with Research & Development Product and Tool Design Tool Building Rapid Prototyping and Laboratory Services Rolling Meadows, IL Full Campus for PSG Products Power Distribution Thermal Management Cabling/Connector Solutions Sub & Full Assemblies Global Engineering Support Strong Vertical Integration ITAR AS9100 - NADCAP
Vertical Integration = Complete Solutions Product Design & Development Rapid Prototyping Global Production Capabilities for Electromechanical Components Injection Moulding PCB Assembly Painting, Laser Etching Stamping, Plating, Lamination Production Lines Design & Commissioning Tool Manufacture Quality Systems Production ISO 9000 ISO 14001 QS 9000 TS 16949 FDA Pending Design Validation & Testing (Certified 4 Laboratories)
Sensing Solutions Sensor -Portfolio Torque Force, Load Position Angle Speed Level Fingerprint MagnetoElastic ElectroMechanical Conductive Ink 5 Hall Effect Capacitive Eddy Current Optical Biometric & Multispectral Imaging Field Effect
MagnetoELastic Torque SensorS Magnetic field encoding of shaft (patented technology) Applied torque Mechanical stress Change of magnetic field orientation (proportional to applied torque) Sensing coils (fluxgates) detect magnetic field change 6
MagnetoELastic Torque SensorS Direct (real toque) Accurate Contactless Robust Reliable Competitive 7
Motor Location and Torque Measurement Rear Motor Middle Motor Bottom Bracket 8 Bottom Bracket Rear freewheel hub Front Motor Bottom Bracket Rear freewheel hub
Bottom Bracket Single SIDED Torque Resistance over chainwheel or gearing in motor LEFT PEDALING Sensing Point MAIN BOTTOM BRACKET SHAFT 9 Speed Sensor (Pole Ring) RIGHT PEDALING
Cost Analysis Bottom Bracket Single Sided 10
Bottom Bracket DOUBLE SIDED Torque FT PEDALING MAIN BOTTOM BRACKET SHAFT TORQUE SENSOR TUBE MAGNETIZED RIGHT PEDALING 11
Cost Analysis Double Sided Bottom Bracket 12
Cost Analysis Rear Freewheel Hub Magnetized Torque Sensor Tube Magnetized Sensor Tube Sensor Unit And cover shaft 13 Wheel Hub / edrive Unit Wheel Sensor housing Axle Cover Shaft
Cost Analysis Sensor Modularity Torque Torque Torque Speed 14
Modularity for DiFferent Shaft TYpes Square (std) Mini ISIS 17mm 19mm ISIS Sensor Tube 21.3mm 15
Cost Analysis Modularity Competitiveness Standardization Possibilities Torque Customized sensors Standard sensors 16 Speed
Torque & Speed Sensor Options 17
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