CNIPA.AI
Sign In

All tools

Patent applicant records

APPLICANTS

南通市威士真空设备有限公司

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 name was extracted from a distinct applicant node in the source XML.

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
Open patent writing
№ CN122981126AInvention
Unknown

一种水环式真空泵一体化换热装置

本发明公开了一种水环式真空泵一体化换热装置，涉及水环式真空泵技术领域，针对避免因温度过高或过低导致真空泵性能下降、气液分离效率降低、液体汽化或结冰的问题，包括底台，所述底台的上方设置有电动机，电动机的动力输出轴通过联轴器连接有轴杆，轴杆的外侧固定连接有叶轮，且叶轮的外侧设置有泵体壳，泵体壳的底端内部设置有换热管道，所述泵体壳的底端外部开设有圆口，圆口的内部均固定连接有循环口。本发明公开的一种水环式真空泵一体化换热装置具有冷热调节组件通过温度探测器实时采集泵体壳内部液体温度，可根据夏季高温、冬季低温等不同工况自动切换升温或降温模式，使工作液体始终维持在最佳工作温度区间的技术效果。

❖南通市威士真空设备有限公司许苏楠Oct 27, 2026§ 1/10 ClaimsF04C 29/04 (2006.01), F04C 19/00 (2006.01), F04C 25/02 (2006.01)