18086787. ENGINE CONTROLS DURING TRANSMISSION SHIFT simplified abstract (Ford Global Technologies, LLC)

ENGINE CONTROLS DURING TRANSMISSION SHIFT

Organization Name

Ford Global Technologies, LLC

Inventor(s)

Cory Benson Laroche of Commerce Twp MI (US)

Jianping Zhang of Ann Arbor MI (US)

Jesse D.L. Brunais of Livonia MI (US)

Stephen Michael Cicala of Dearborn Heights MI (US)

Michael S. Simon of Plymouth MI (US)

Paul Hollar of Belleville MI (US)

ENGINE CONTROLS DURING TRANSMISSION SHIFT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18086787 titled 'ENGINE CONTROLS DURING TRANSMISSION SHIFT

Simplified Explanation:

This patent application describes a vehicle technology where the engine is commanded to skip one or more fuel injector events during a shift when the vehicle is in a sport mode or under certain conditions.

Key Features and Innovation:

• Engine skipping fuel injector events during a shift in sport mode or specific conditions.
• Vehicle controller programmed to manage engine behavior during the shift.
• Improves performance and efficiency during gear changes.

Potential Applications: This technology can be applied in various vehicles, especially those with sport modes or performance-oriented driving settings.

Problems Solved:

• Enhances the driving experience by optimizing engine performance during gear shifts.
• Increases efficiency by managing fuel injector events strategically.

Benefits:

• Improved performance and responsiveness during gear changes.
• Enhanced fuel efficiency and overall driving experience.
• Optimized engine behavior for sporty driving conditions.

Commercial Applications: Potential commercial applications include sports cars, high-performance vehicles, and vehicles with advanced driving modes.

Prior Art: Readers can explore prior art related to vehicle engine management systems, transmission technologies, and fuel injection control in automotive patents.

Frequently Updated Research: Stay updated on advancements in vehicle engine control systems, transmission technologies, and fuel efficiency optimization in automotive engineering research.

Questions about Vehicle Engine Management Systems: 1. How does this technology impact fuel efficiency during gear shifts? 2. What are the specific conditions that trigger the engine to skip fuel injector events during a shift?

Original Abstract Submitted

A vehicle includes an engine and a transmission coupled to the engine. A vehicle controller is programmed to, in response to a shift of the transmission with the vehicle being in a sport mode or other precondition being present, command the engine to skip one or more fuel injector events of the engine during an inertia phase of the shift.