Invention Grant
- Patent Title: Liquid supply unit mounting mechanism and liquid supply unit
- Patent Title (中): 液体供应单元安装机构和液体供应单元
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Application No.: US14573275Application Date: 2014-12-17
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Publication No.: US09321272B2Publication Date: 2016-04-26
- Inventor: Tadahiro Mizutani , Takayuki Shiota , Atsushi Kobayashi , Shun Oya , Yoshiyuki Okazawa , Kazumasa Harada
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Stroock & Stroock & Lavan LLP
- Priority: JP2013-260964 20131218; JP2013-270007 20131226; JP2013-272477 20131227; JP2014-015767 20140130; JP2014-018365 20140203; JP2014-029769 20140219; JP2014-031192 20140221; JP2014-034847 20140226; JP2014-037928 20140228; JP2014-037929 20140228; JP2014-045198 20140307; JP2014-057360 20140320; JP2014-061295 20140325; JP2014-061296 20140325; JP2014-061297 20140325; JP2014-118344 20140609
- Main IPC: B41J2/175
- IPC: B41J2/175 ; B41J2/17

Abstract:
A technique of enhancing attachment of a liquid supply unit to a liquid ejection device is provided. A holder structure 200 is provided as a mounting mechanism configured to cause a first ink cartridge 100a and a second ink cartridge 100b to be attachable to and detachable from a carriage 27 of a printing device 10. The holder structure 200 has a lever member 230 provided as a rotation mechanism to be rotated and thereby lock the first and the second ink cartridges 100a and 100b. The lever member 230 includes a first leg section 231a, a second leg section 231b formed away from the first leg section 231a and a bridging section 232 formed between the first and the second leg sections 231a and 231b to engage with a main engagement part 120 of each of the ink cartridges 100a and 100b.
Public/Granted literature
- US20150165777A1 LIQUID SUPPLY UNIT MOUNTING MECHANISM AND LIQUID SUPPLY UNIT Public/Granted day:2015-06-18
Information query
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