Electromagnetic valve actuator
DE112023006975T5Undetermined Publication Date: 2026-07-16ASTEMO LTD
Patent Information
- Application Number
- DE112023006975
- Authority / Receiving Office
- DE · DE
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-09-29
- Filing Date
- 2023-09-29
- Publication Date
- 2026-07-16
Smart Images
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Abstract
In an electromagnetic valve actuator device, an excitation duration corrector corrects an excitation duration in a first injection mode with a valve closing time and an excitation duration correction amount in a linear relationship, and corrects the excitation duration in a second injection mode based on a relationship between an actual excitation duration and the valve closing time during a movement duration of a valve part due to bouncing of it.
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Citation Information
Patent Citations
Fuel injection valve control device
JP2017137785A
2017-137785