State dynamic tachometer with enhanced feedback

US12215780B2 · kind B2 · utility

Assignee

• PACCAR Inc · US

Inventors

• Steven Karl Jahns · Bellingham, US
• Ryan Anthony Reed · Kenmore, US
• Jonathan Duncan · Seattle, US
• Josef Lotz · Corinth, US
• Tristan Pyle · Bothell, US
• Derek Sancer · Denton, US
• Jon Forrest Acton · Dallas, US
• Jacob Michael White · Flower Mound, US
• Hervé Cecchi · Santa Clara, US
• David Michael Gauch · Los Angeles, US
• Anna-Magdalena Schatz · Bensheim, DE

Key dates

• Filing date: Nov 27, 2023
• Grant date: Feb 4, 2025
• Expiry date: Nov 27, 2043

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16H2063/426
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A system, method, and computer readable storage device are provided for providing a dynamic tachometer. Based on various signal inputs from a plurality of data sources, a tachometer may be dynamically modified to include visual information and assistance to the driver in relation to the vehicle's engine speed (i.e., revolution speed of the vehicle's crankshaft). The tachometer may include one or a combination of: dynamic shift point indicators, a target engine speed range indicator, an overspeed indicator, and a power take-off mode indicator.