Delphi Technologies Inc.

Technologies Available for Licensing

Automotive Components

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Delphi Automotive Air Conditioning Fan Assembly

An automotive air conditioning assembly has a fan that is molded by a technique that inevitably leaves the lower hub and upper rim radially… more

Delphi Improved Heat Exchanger Design

The requirement for more efficient heat exchanger designs led to integrating two heat exchangers into one assembly. The integrated unit of the… more

Delphi Protection Systems for Low Refrigerant Charge

Delphi Protection Systems for Low Refrigerant Charge allow early detection of low refrigerant charge help ensure refrigerant integrity, prevent… more

Delphi Variable Lift Valve Train

Delphi Variable Lift Valve Train includes a variety of independent valve train technologies that independently offer increases in fuel… more

Delphi Water Shedding Evaporator

The Delphi Water Shedding Evaporator has a unique evaporator fin design that very efficiently and effectively channels condensation off of the… more

Communications and Wireless Technologies

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Delphi Plastic Optical Fiber Terminal and Termination Method

The Delphi Plastic Optical Fiber Terminal and Termination Method process helps ensure a clean termination and a clear path for the optical… more

Delphi Short-range Transmitters

The Delphi Short-range Transmitters include a short-range RF transmitter and receiver used for keyfob devices, operating at 315 MHz. Encryption… more

Delphi Transponders

Delphi Transponders contain a passive radio frequency ID device (transmitter and receiver) used for auto immobilizers. Powered only by the… more

Electronics and MEMS

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Delphi Battery Management

Delphi Battery Management provides electronic control for maintaining performance and life of energy storage devices (e.g., batteries,… more

Delphi Conductive Adhesives

Delphi Conductive Adhesives use an electrically conductive epoxy adhesive as a replacement for lead-based solder for use in electronic… more

Delphi Dock & Lock Self-aligning Connection System

The Delphi Dock & Lock Self-aligning Connection System allows for self-aligning and blind-mate electrical connections when two mechanical… more

Delphi Efficient AC to DC Power Conversion Technology

Delphi's Efficient AC to DC Power Conversion Technology minimizes switching losses to create a near unity power factor to the AC power… more

Delphi Electronic Packaging—General

Delphi Electronic Packaging—General includes materials, substrates, assembly, and system packaging for electronics and electronic… more

Delphi Electronic Packaging—Overmold

Delphi Electronic Packaging—Overmold is a low cost electronic packaging technology whereby an entire circuitboard is overmolded with a… more

Delphi MEMS Micro-relay Switch

The Delphi MEMS Micro-relay Switch is an electrostatically actuated switching device on a silicon chip, which can be integrated with… more

Delphi Protective Circuit

The Delphi Protective Circuit has narrow and accurate thermal shutdown temperature limits. It is designed for reduced cost by allowing less… more

Energy and Environmental Systems

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Delphi Condenser with Integral Receiver and Capable of "Up-flow" Operation

The Delphi Condenser with Integral Receiver and Capable of "Up-flow" Operation is a condenser for an air conditioning system which… more

Delphi Exhaust Gas Steam Generation System

The Delphi Exhaust Gas Steam Generation System consists of cylindrical stainless steel housing with an exhaust gas inlet and outlet collar… more

Delphi Hydrogen Enrichment

Delphi Hydrogen Enrichment enables use of an on-board reformer to convert gasoline to a hydrogen rich  reformate allowing for near-zero… more

Delphi Method for Making a Dual Radiator and Condenser Assembly

The Delphi Method for Making a Dual Radiator and Condenser Assembly technology is for constructing a dual radiator and condenser assembly… more

Delphi Method for Mechanically Expanding Elliptical Tubes

The Delphi Method for Mechanically Expanding Elliptical Tubes includes an elliptical tube of novel construction that is capable of being… more

Delphi Power Generation System Using Low Grade Solar Energy

The Delphi Power Generation System Using Low Grade Solar Energy provides practical electrical power from heat energy input from a low grade… more

Delphi Reusable Ergonomic Shipping and Handling Container

The Delphi Reusable Ergonomic Shipping and Handling Container is a patented innovation that provides a reusable container for coiled reel stock… more

Delphi Separation of Thermoplastic Polymers

Delphi's Separation of Thermoplastic Polymers cleanly and effectively separates a product's materials after the product's service… more

Delphi Ultra-Accurate Airflow and Gas Injection Systems

Delphi's Airflow and Gas Injection System (AGIS), enables ultra-accurate metering of gases for validation of automobile emissions testing… more

Engineered Materials

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Delphi Electrical Contacts Coating

Delphi Electrical Contacts Coating uses vapor deposition techniques to plate electrical contacts with titanium nitride or silver nickel. These… more

Delphi Filter Elements Having Ferroelectric-Ferromagnetic Composite Materials

Delphi Filter Elements Having Ferroelectric-Ferromagnetic Composite Materials is a material innovation allowing for the design of compact and… more

Delphi Heat Exchanger Devices and Systems

Delphi Heat Exchanger Devices and Systems includes an evaporator with improved cooling performance. This technology is an efficient and… more

Delphi High Strength Alloys and Materials Processes

Meeting the demanding service environment of high speed reciprocating pumps has resulted in development of Delphi High Strength Alloys and… more

Delphi Intumescent Material

Delphi Intumescent Material is a fire shield material made of a thermoplastic elastomer and can be formed using conventional plastic extrusion… more

Delphi K-Alloy and K-Alloy SP

Delphi's K-Alloy and K-Alloy SP are patented casting alloys engineered to help protect today's most critical components from harsh… more

Delphi K-Alloy and K-Alloy SP(329k)

Delphi Linear Piezoelectric Technology

Delphi Linear Piezoelectric Technology is a low-cost, high-temperature, piezoelectric (pz) material that relates linearly with motion (pz… more

Delphi Powder Metals

Delphi Powder Metals involve the formation of complex, uniform, cost effective metal parts by compacting and sintering metal powder. Techniques… more

Delphi Reduced Noise Automotive Ventilation System

Delphi Reduced Noise Automotive Ventilation System uses two blowers, a front mounted blower that pulls outside air in, and a rear mounted fan… more

Delphi Shape Memory Alloy

Metallic alloys exhibit shape recovery from a deformed state when heated. Delphi Shape Memory Alloy is very effective as a highly precise… more

Lighting and Displays

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Delphi Custom-color Backlight Display Technology

Delphi Custom-color Backlight Display Technology enables innovative use of color-converting translucent plastic. A light delivery system… more

Delphi Fiber Optic Distributed Lighting

Delphi Fiber Optic Distributed Lighting provides high-quality, reliable light transmission in distributed environments traditionally not lit by… more

Delphi Headlamp Control Technology

The Delphi Headlamp Control Technology provides a means to lower the voltage to upper beam headlamps to assure compliance to photometric output… more

Delphi LED (Light Emitting Diode) Illumination

A light emitting diode's (LED) color depends on the material used. The color can be visible or infrared. Visible LEDs are used as indicator… more

Manufacturing Processes and Logistics

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Delphi Aluminum Heat Exchanger Brazing Processes and Materials Technologies

The Delphi Aluminum Heat Exchanger Brazing Processes and Materials Technologies uses a process for applying flux for brazing that results in… more

Delphi Batch Process for Highly Adherent Diamond-like Carbon Coating

The Delphi Batch Process for Highly Adherent Diamond-like Carbon Coating is a batch process for forming diamond-like carbon coatings on… more

Delphi Deformation Resistance Welding (DRW)

Delphi's Deformation Resistance Welding (DRW) enables designers and engineers to use tubed sheet metal instead of stampings as the building… more

Delphi Heat Treat and Metal Forming

Delphi Heat Treat and Metal Forming is a process to form metal that combines warm and cold form processes to obtain the benefits of each. Warm… more

Delphi Method for Braze Flux Application

Delphi Method for Braze Flux Application involves a forming oil degreasing step and flux coating step which are reversed as part of a basic… more

Delphi Silicone Rubber Injection Molding

Delphi Silicone Rubber Injection Molding enables both a significant quality improvement and material waste reduction that virtually eliminates… more

Delphi Silver Corrosion Reduction Process

Delphi's Silver Corrosion Reduction Process is a method of treating silver-containing surfaces to reduce corrosion. Delphi's… more

Delphi Strap Crimp and Crimping Tool

Delphi Strap Crimp and Crimping Tool involves a strap feed assembly which has a wheel driven by a reversible electric motor to feed and tension… more

Delphi Vision Inspection for Cable and Wire Surfaces

Delphi Vision Inspection for Cable and Wire Surfaces utilizes software and process technologies to create an easily configurable assembly… more

Mechatronics and Control Systems

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Delphi A/C (Air Conditioning) Compressor Designs and Components

Delphi A/C (Air Conditioning) Compressor Designs and Components offer performance enhancement and lower cost methods of manufacture. The design… more

Delphi Automotive Secondary Loop Air Conditioning System

An automotive air conditioning system includes a primary, refrigerant loop and a low pressure secondary loop across which heat is exchanged by… more

Delphi Enhanced Evaporator Air Center

The Delphi Enhanced Evaporator Air Center is a technology applied to heat transfer devices to promote the efficient removal of condensate. This… more

Delphi Improved Dehumidification System

The Delphi Improved Dehumidification System technology is based on an energy efficient rotating wheel heat exchanger. The wheel is comprised of… more

Delphi Low Refrigerant Charge Detection System for a Heat Pump

Delphi's Low Refrigerant Charge Detection System for a Heat Pump continuously monitors the state of charge of a heat pump refrigerant. The… more

Delphi Variable Displacement Compressor Control Valve Arrangement

Delphi Variable Displacement Compressor Control Valve Arrangement involves positive displacement control for a variable displacement compressor… more

Delphi Vehicle Air Conditioning System Liquid Accumulator

Delphi's Vehicle Air Conditioning System Liquid Accumulator eliminates the baffle as a separate part and reduces pressure drop through the… more

Safety and Security Technologies

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Delphi Accelerometer Sensors

The Delphi Accelerometer Sensors all-silicon MEMS linear accelerometer works by measuring the current output from piezoresistive beams… more

Delphi Fusion-based Image Enhancement Technology

Delphi Fusion-based Image Enhancement (FBIE) Technology uses an enhancement approach for images with low visibility and contrast, such as… more

Delphi Holographic Pattern Recognition

Developed for smart-airbag systems, Delphi Holographic Pattern Recognition is a unique vision system that uses holographic images to recognize… more

Delphi Non-contact Secondary Obstacle Detection

The Delphi Non-contact Secondary Obstacle Detection is a capacitive obstacle detection system that uses rubber strips which require no… more

Delphi Tire Pressure Monitoring System Integration

Delphi's Tire Pressure Monitoring System Integration technology is a unique way of integrating both the tire pressure sensor and another… more

Sensors and Actuators

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Delphi Magneto-resistive (MR) sensors

Delphi Magneto-resistive (MR) Sensors detect position, velocity and acceleration of metallic moving objects without physical contact. MR… more

Software and Databases

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Delphi 3-D Packaging Optimization Software

Delphi's 3-D Packaging Optimization Software program is a simulation that determines optimum, efficient packaging configurations for any… more

Delphi Humanware Engineering Software

Delphi Humanware Engineering Software is a knowledge-based, state-of-the-art engineering tool for the assessment of ergonomics, comfort and… more

Delphi Rollover Algorithm

Delphi Rollover Algorithm is a discrimination algorithm that detects changes in motion and position that lead to a vehicle rollover or… more