一种油浸式双叶轮离心泵
本发明提供一种油浸式双叶轮离心泵,主要用于输送绝缘油类液体。该离心泵采用驱动电机同时驱动电机轴两端的两个叶轮实现对液体的两次加压输出,大大提高了输出压力,适用于某些在常规流量下需要较大压力的情形。该离心泵的驱动电机采用油浸式电机,可以完全浸没在绝缘油中,可以杜绝常规离心泵中驱动电机要与叶轮进行密封设计,减小泵的体积;同时离心泵工作时,流动的绝缘油可以对驱动电机降温,不需要再进行其他降温设计,进一步减小了离心泵的体积,使该发明可以具有更小的体积,非常适合在狭小空间内工作。
APPLICANTS
Browse source applicant names and unchanged name fields from imported patent records.
These are name-based results, not verified legal entities. Identical names may refer to different people or organizations; aliases and historical names are not merged.
This page matches the complete original name field. It may contain multiple applicants or another recorded party role. Name boundaries and legal identities have not been verified; punctuation is preserved, not split.
1 indexed patent records
Patent counts refer to distinct records held by this site, not an applicant’s complete portfolio. A joint name field is not a single company.
Verified corpus date coverage and last import time are not currently available. Publication dates on patent records are not import dates. Cached directory results may lag behind new imports.
Search the local original applicant field containing this full text. Results may include joint lists or longer names; this is not an exact identity search.
Search patents with this applicant condition