Problems of regeneration of modern piezoelectric fuel injectors

• Autorzy: Stoeck Tomasz

Identyfikatory

DOI

10.19206/CE-146700

• Języki publikacji: EN

Abstrakty

EN

The paper presents a method of testing piezoelectric fuel injectors in modern common rail systems, which allows them to be repaired almost to the full extent. The obtained results indicate that this process can be effectively carried out, even taking into account the existing technological limitations. The most important stages of the implemented activities are specified, first of all the scope of required maintenance activities in the pre- and post-assembly stages, as well as the types of diagnostic tests carried out on separate test benches. Although the presented analysis concerns a specific example, individual conclusions and observations can be applied to fuel injectors from other manufacturers, in which the actuator is not replaceable.

Słowa kluczowe

EN

Common Rail system; piezoelectric fuel injectors; diagnostic tests; regeneration process

PL

układ Common Rail; wtryskiwacze piezoelektryczne; badania diagnostyczne; proces regeneracji

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2022
• Tom: R. 61, nr 4
• Strony: 3--8
• Opis fizyczny: Bibliogr. 26 poz., il. kolor., fot.

Twórcy

autor

Stoeck Tomasz

• Faculty of Mechanical Engineering and Mechatronics, West Pomeranian University of Technology in Szczecin, Poland

• https://orcid.org/0000-0002-4286-2747

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).