- 专利标题: FLUID CHANNELS OF DIFFERENT TYPES
-
申请号: US17921333申请日: 2020-05-22
-
公开(公告)号: US20230347646A1公开(公告)日: 2023-11-02
- 发明人: Daryl Eugene Anderson , James R. Przybyla , Eric T. Martin , Garrett E. Clark
- 申请人: Hewlett-Packard Development Company, L.P.
- 申请人地址: US TX Spring
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Spring
- 国际申请: PCT/US2020/034210 2020.05.22
- 进入国家日期: 2022-10-25
- 主分类号: B41J2/14
- IPC分类号: B41J2/14 ; B41J2/175 ; B41J2/18
摘要:
An example fluid ejection device comprises a plurality of distinct fluid channels. Each fluid channel comprises a distinct fluid inlet to the ejection device. A subset of the plurality of distinct fluid channels comprises fluid recirculating fluid channels, and the remaining fluid channels comprising non-recirculating fluid channels.
公开/授权文献
- US12128684B2 Fluid channels of different types 公开/授权日:2024-10-29
信息查询
IPC分类: