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US 8,893,670 B2Granted
Gas combustion type driving tool
AssigneeMax Co., Ltd.
InventorsMakoto Kosuge, Yasushi Yokochi, Takamichi Hoshino
Life of this patent
Estimating the term…
Abstract
A gas combustion type driving tool is provided with a combustion portion; a fuel container for containing a fuel; an electromagnetic valve device for injecting the fuel into the combustion portion; and a grip portion. A distance from the fuel container to the combustion portion is set substantially equal to or less than a distance from the electromagnetic valve device (24) to the combustion portion.
Claims5
A gas combustion type driving tool comprising:
- a combustion portion;
- a tubular fuel container filled with a fuel to be supplied to the combustion portion;
- an electromagnetic valve device adapted to measure the fuel supplied from the fuel container and to inject the fuel into the combustion portion;
- and
- a grip portion,
- wherein the fuel container and the electromagnetic valve device are respectively disposed on an outer peripheral portion of the combustion portion at a same cross-section perpendicular to a driving direction of the tool,
- wherein the fuel container is disposed not on a line connecting the combustion portion and the grip portion with the shortest distance, and
- wherein a distance from the fuel container to the combustion portion is set substantially equal to or less than a distance from the electromagnetic valve device to the combustion portion.
5 more elements
A gas combustion type driving tool comprising:
- a combustion portion;
- a tubular fuel container filled with a fuel to be supplied to the combustion portion;
- an electromagnetic valve device adapted to measure the fuel supplied from the fuel container and to inject the fuel into the combustion portion;
- and
- a grip portion,
- wherein the fuel container and the electromagnetic valve device are respectively disposed on an outer peripheral portion of the combustion portion at a same cross-section perpendicular to a driving direction of the tool,
- wherein the fuel container is disposed at a position on an axial extension line of the grip portion so as to be parallel to an axis of the combustion portion, and
- a distance from the fuel container to the combustion portion is set substantially equal to or less than a distance from the electromagnetic valve device to the combustion portion.
5 more elements
Dependencies are inferred from the claim text.