Ink cartridge for ink jet printer

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United States of America Patent

PATENT NO 9517633
APP PUB NO 20160167392A1
SERIAL NO

15048833

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is an ink cartridge (1) for an ink jet printer, which is detachably mounted to a cartridge mounting part (100) of the ink jet printer, a convex part (104) is provided in the cartridge mounting part (100). The ink cartridge (1) includes an ink storage chamber (11); an ink supply port (14); a first detecting mechanism (21); a movable member (30); and a second detecting mechanism (40) that is linked with the movable member (30), and the second detecting mechanism (40) can move up and down reciprocatively in a direction perpendicular to a direction in which the ink cartridge (1) is mounted. Using this ink cartridge prevents the problem of inaccurate detection caused by using a lever to detect whether the ink cartridge has been mounted in place.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ZHUHAI NINESTAR MANAGEMENT CO LTD519075 NO 63 MINGZHU NORTH ROAD XIANGZHOU DISTRICT GUANGDONG ZHUHAI ZHUHAI CITY GUANGDONG PROVINCE 519075

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Hongsheng Zhuhai, CN 3 16
Xia, Jingzhang Zhuhai, CN 3 11

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 13, 2028
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