Fuel injection device for engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11441491
APP PUB NO 20210239055A1
SERIAL NO

17239847

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is a fuel injection device for engines, configured using a technique which can extend service life while good responsiveness is maintained. This fuel injection device for engines is provided with: a control rack supported so as to be slidable in an axial direction and configured so that the amount of fuel delivered under pressure by a fuel pumping mechanism can be adjusted by changing the sliding position of the control rack in the axial direction; an actuator which can move forward and backward an operation section; and a link lever which is supported in a rockable manner by a support shaft and which rocks as the operation section of the actuator moves forward and backward, thereby sliding the control rack. The fuel injection device for engines is further provided with an actuator-side connection section for connecting the operation section of the actuator to the link lever. The actuator-side connection section is disposed coaxially with the operation section of the actuator.

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Patent Owner(s)

Patent OwnerAddress
YANMAR CO LTD1-32 CHAYAMACHI KITA-KU OSAKA-SHI OSAKA 530-8311

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuda, Yusei Osaka, JP 2 1
Iwano, Ryota Osaka, JP 6 9
Machiyama, Hiroyuki Osaka, JP 7 11
Nakaguchi, Kenichi Osaka, JP 3 4
Nanko, Masaki Osaka, JP 12 31
Takagishi, Isao Osaka, JP 4 1

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