Exhaust gas receiver

The exhaust gas receiver system integrates directly with the engine system using a receiver housing, guide device, and piping units with compensating elements to stabilize and compactly integrate, addressing space and maintenance challenges while ensuring stability and compliance with environmental regulations.

JP2026518053APending Publication Date: 2026-06-03ヴィンゲーデー リミテッド
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
ヴィンゲーデー リミテッド
Filing Date
2024-04-22
Publication Date
2026-06-03

AI Technical Summary

Technical Problem

Existing internal combustion engine systems face challenges with complex and labor-intensive customization and maintenance due to the integration of exhaust gas receivers, turbochargers, and NOx reduction units, leading to increased space occupation and instability.

Method used

An exhaust gas receiver system with a receiver housing, guide device, and piping units that allow for direct connections and compensating elements to stabilize and compactly integrate with the engine, featuring bypass and reactor valves for controlled gas flow, and flexible connections to absorb vibrations.

Benefits of technology

The solution provides a stable, compact, and easily maintainable exhaust gas receiver system that minimizes space usage and reduces complexity, ensuring easy handling and high stability while adhering to environmental and legal exhaust gas regulations.

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  • Figure 2026518053000001_ABST
    Figure 2026518053000001_ABST
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Abstract

The present invention relates to an exhaust gas receiver 10 for an internal combustion engine system 1, and to an internal combustion engine system. The internal combustion engine system 1 comprises at least one cylinder that generates exhaust gas, a turbocharger 4, and NO X The system includes an internal combustion engine 2 including a reduction unit 5 and an exhaust gas receiver 10. The exhaust gas receiver 10 has a receiver housing 11 having a longitudinal axis 12 for receiving exhaust gas and a guide device 13 for controlling the exhaust gas before it enters the turbocharger 4. The guide device 13 has a first inlet 14 for establishing fluid communication with the receiver housing 11 and NO X The exhaust gas receiver 10 has a second inlet 15 for establishing fluid communication with the reduction unit 5, an outlet 16 for establishing fluid communication with the turbocharger 4, and a first piping unit 17 connecting the first inlet 14, the second inlet 15, and the outlet 16. X The system further includes a second piping unit 18 for establishing fluid communication between the reduction unit 5 and the second inlet 15, the second piping unit 18 being at least partially located within the receiver housing 11.
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