Gm global technology operations llc (20240349458). VARIABLE PIN HEAT SINK simplified abstract

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VARIABLE PIN HEAT SINK

Organization Name

gm global technology operations llc

Inventor(s)

Ronald O. Grover, Jr. of Northville MI (US)

Rajan R. Chakravarty of Troy MI (US)

Jong-Eun Kim of Macomb MI (US)

VARIABLE PIN HEAT SINK - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240349458 titled 'VARIABLE PIN HEAT SINK

The abstract of the patent application describes a heat sink with variable pins that can remove heat from components of a vehicle such as an electric motor, a battery pack, and an inverter.

  • The heat sink includes a plurality of pins with different pin features, such as a first pin with a first set of pin features and a second pin with a second set of pin features.
  • The heat sink is designed to efficiently dissipate heat from the components of a vehicle, ensuring optimal performance and longevity.
  • By utilizing variable pins with different features, the heat sink can adapt to the specific heat dissipation requirements of different components.
  • The innovation allows for improved thermal management in vehicles, enhancing overall efficiency and reliability.
  • The heat sink design can be customized for various vehicle applications, providing flexibility and versatility in thermal control.

Potential Applications: - Automotive industry for electric vehicles - Electronic devices requiring efficient heat dissipation - Renewable energy systems for thermal management

Problems Solved: - Overheating of components in vehicles - Inefficient heat dissipation leading to performance issues - Limited thermal control options for specific components

Benefits: - Enhanced thermal management for improved performance - Increased lifespan of components due to efficient heat dissipation - Customizable design for various applications in different industries

Commercial Applications: Title: "Advanced Heat Sink Technology for Enhanced Thermal Management in Vehicles" This technology can be used in electric vehicles, consumer electronics, and renewable energy systems to improve thermal control and overall performance. The market implications include increased efficiency, reduced maintenance costs, and enhanced reliability for various applications.

Questions about Heat Sink Technology: 1. How does the variable pin design of the heat sink improve thermal management in vehicles? 

  - The variable pin design allows for customized heat dissipation based on the specific requirements of different components, ensuring optimal performance and longevity.

2. What are the potential cost savings associated with implementing this heat sink technology in vehicles? 

  - The improved thermal management can lead to reduced maintenance costs, increased efficiency, and extended lifespan of components, resulting in overall cost savings for vehicle manufacturers and owners.


Original Abstract Submitted

aspects of the disclosure include a heat sink having variable pins. an exemplary heat sink can include a plurality of pins extending from a surface of the heat sink. the plurality of pins can include a first pin and a second pin. the first pin can include a first set of pin features and the second pin can include a second set of pin features. the first set of pin features and the second set of pin features differ in at least one pin feature. the heat sink can be configured to remove heat from a component of a vehicle. the component can include an electric motor, a battery pack, and an inverter electrically coupled to the electric motor.

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