18119885. ULTRA-DEEP INDUCTION HARDENING FOR TRACK PADS simplified abstract (Caterpillar Inc.)
Contents
ULTRA-DEEP INDUCTION HARDENING FOR TRACK PADS
Organization Name
Inventor(s)
Scott Howard Magner of Dunlap IL (US)
Mircea Dumitru of Washington IL (US)
Brian Konrad Loeffler of Germantown Hills IL (US)
Mohammed Maniruzzaman of Edwards IL (US)
ULTRA-DEEP INDUCTION HARDENING FOR TRACK PADS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18119885 titled 'ULTRA-DEEP INDUCTION HARDENING FOR TRACK PADS
The abstract describes a track pad for a track-based machine, made of a first alloy steel with a hardened roll path to reduce wear and fatigue.
- Track pad for track-based machine
- Made of first alloy steel
- Hardened roll path through induction hardening process
- Roll path shaped to contact rollers of track drive assembly
- Reduces wear and fatigue on track pad
Potential Applications: - Construction equipment - Agricultural machinery - Mining vehicles
Problems Solved: - Wear and fatigue on track pads - Maintenance costs of track-based machines
Benefits: - Increased durability - Extended lifespan of track pads - Reduced maintenance expenses
Commercial Applications: Title: Durable Track Pads for Heavy Machinery This technology can be used in various industries such as construction, agriculture, and mining for improved performance and cost savings.
Prior Art: Researchers can explore prior patents related to track pads, alloy steel materials, and induction hardening processes in the field of heavy machinery components.
Frequently Updated Research: Stay updated on advancements in alloy steel materials, induction hardening techniques, and track pad design for heavy machinery applications.
Questions about Track Pads: 1. How does the induction hardening process improve the durability of the track pad? 2. What are the potential cost savings associated with using these track pads in heavy machinery applications?
Original Abstract Submitted
Disclosed herein is an example track pad having a ground-contacting portion for use in a track-based machine to propel and support the machine across a supporting surface. The track pad may be a track pad that forms a link of a chain forming the track for the track-based machine. The track pad includes a cast body formed of a first alloy steel having a first strength and toughness. The track pad includes a roll path that contacts a roller of the track-based machine. The roll path is hardened through an induction hardening process to achieve a hardness level at a depth of 32 millimeters or more from the surface of the roll path. The roll path is shaped and positioned to contact rollers of the track drive assembly and thereby reduce wear and fatigue on the track pad as a result of contact and force transferred through the roller.
