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公开(公告)号:US20120132688A1
公开(公告)日:2012-05-31
申请号:US13302179
申请日:2011-11-22
申请人: Tilo Dittrich , Dierk Tille , Heeb Norbert
发明人: Tilo Dittrich , Dierk Tille , Heeb Norbert
CPC分类号: B25C1/08
摘要: The invention relates to a fastener driving tool comprising a tank (5) for storing a fuel, in particular liquefied petroleum gas, a combustion chamber (2) connected to the tank (5), wherein the combustion chamber (2) has a movable piston for powering a driving plunger, and a metering device (4) arranged between the tank (5) and the combustion chamber (2) wherein a defined quantity of fuel can be transported by means of the metering device (4) from a metering space (12) into the combustion chamber (2), and wherein the metering device (4) comprises at least one electrically driven valve member (18) wherein the metering space can be cut off from the combustion chamber by the valve member (18), wherein the valve member (18) is constructed as a 3-way valve, in particular with two switching positions.
摘要翻译: 本发明涉及一种紧固件驱动工具,其包括用于储存燃料(特别是液化石油气)的罐(5),连接到罐(5)的燃烧室(2),其中燃烧室(2)具有活动活塞 用于为驱动柱塞供电;以及设置在罐(5)和燃烧室(2)之间的计量装置(4),其中定量的燃料可以通过计量装置(4)从计量空间( 12)进入燃烧室(2),并且其中计量装置(4)包括至少一个电动阀构件(18),其中计量空间可以由阀构件(18)从燃烧室切除,其中 阀构件(18)构造为三通阀,特别是具有两个开关位置。
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公开(公告)号:US20120132689A1
公开(公告)日:2012-05-31
申请号:US13302270
申请日:2011-11-22
申请人: Tilo Dittrich , Thomas Sperrfechter , Heeb Norbert , Peter Stauss
发明人: Tilo Dittrich , Thomas Sperrfechter , Heeb Norbert , Peter Stauss
CPC分类号: B25C1/08
摘要: The invention relates to a fastener driving tool comprising a tank (5) for storing a fuel, in particular liquefied petroleum gas, a combustion chamber (2) connected to the tank (5), wherein the combustion chamber (2) has a movable piston for powering a driving plunger, and a metering device (4) arranged between the tank (5) and the combustion chamber (2) wherein a defined quantity of fuel can be transported by means of the metering device (4) from a metering space (12) into the combustion chamber (2), and wherein the metering device (4) comprises a movable displacement member (16) for ejecting the fuel out of the metering space (12), wherein the movement of the displacement member (16) is supplied by the pressure of the fuel as the energy source.
摘要翻译: 本发明涉及一种紧固件驱动工具,其包括用于储存燃料(特别是液化石油气)的罐(5),连接到罐(5)的燃烧室(2),其中燃烧室(2)具有活动活塞 用于为驱动柱塞供电;以及设置在罐(5)和燃烧室(2)之间的计量装置(4),其中定量的燃料可以通过计量装置(4)从计量空间( 12)进入燃烧室(2),并且其中计量装置(4)包括用于将燃料排出计量空间(12)的可移动位移构件(16),其中位移构件(16)的运动是 由作为能源的燃料的压力供给。
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公开(公告)号:US09027816B2
公开(公告)日:2015-05-12
申请号:US13302411
申请日:2011-11-22
申请人: Tilo Dittrich , Heeb Norbert , Simon Beauvais
发明人: Tilo Dittrich , Heeb Norbert , Simon Beauvais
CPC分类号: B25C1/08
摘要: The invention relates to a fastener driving tool comprising a tank (5) for storing a fuel, in particular liquefied petroleum gas, a combustion chamber (2) connected to the tank (5), wherein the combustion chamber (2) has a movable piston for powering a driving plunger, and a metering device (4) arranged between the tank (5) and the combustion chamber (2) wherein a defined quantity of fuel can be transported by means of the metering device (4) from a metering space (12) into the combustion chamber (2), wherein the metering device (4) comprises a thermomechanical element (15) by means of which the defined amount can be varied as a function of a temperature.
摘要翻译: 本发明涉及一种紧固件驱动工具,其包括用于储存燃料(特别是液化石油气)的罐(5),连接到罐(5)的燃烧室(2),其中燃烧室(2)具有活动活塞 用于为驱动柱塞供电;以及设置在罐(5)和燃烧室(2)之间的计量装置(4),其中定量的燃料可以通过计量装置(4)从计量空间( 12)进入燃烧室(2),其中计量装置(4)包括热机械元件(15),通过该热机械元件,限定的量可以作为温度的函数而变化。
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公开(公告)号:US20120132687A1
公开(公告)日:2012-05-31
申请号:US13302107
申请日:2011-11-22
申请人: Tilo Dittrich , Heeb Norbert , Peter Stauss , Simon Beauvais
发明人: Tilo Dittrich , Heeb Norbert , Peter Stauss , Simon Beauvais
IPC分类号: B25C1/14
CPC分类号: B25C1/08
摘要: The invention relates to a fastener driving tool comprising a tank (5) for storing a fuel, in particular liquefied petroleum gas, a combustion chamber (2) connected to the tank, wherein the combustion chamber (2) has a movable piston for powering a driving plunger, and a metering device (4) arranged between the tank (5) and the combustion chamber (2), wherein a defined quantity of fuel can be transported by means of the metering device (4) from a metering space (12) into the combustion chamber, wherein the metering device (4) comprises an electric stepper motor (15) by means of which the defined amount can be varied as a function of a temperature.
摘要翻译: 本发明涉及一种紧固件驱动工具,其包括用于储存燃料(特别是液化石油气)的罐(5),连接到罐的燃烧室(2),其中燃烧室(2)具有可动活塞,用于为 驱动柱塞和设置在燃料箱(5)和燃烧室(2)之间的计量装置(4),其中定量的燃料可以通过计量装置(4)从计量空间(12)输送, 进入燃烧室,其中计量装置(4)包括电步进电动机(15),通过该电动步进电动机可以根据温度变化限定的量。
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公开(公告)号:US20120132690A1
公开(公告)日:2012-05-31
申请号:US13302411
申请日:2011-11-22
申请人: Tilo Dittrich , Heeb Norbert , Simon Beauvais
发明人: Tilo Dittrich , Heeb Norbert , Simon Beauvais
CPC分类号: B25C1/08
摘要: The invention relates to a fastener driving tool comprising a tank (5) for storing a fuel, in particular liquefied petroleum gas, a combustion chamber (2) connected to the tank (5), wherein the combustion chamber (2) has a movable piston for powering a driving plunger, and a metering device (4) arranged between the tank (5) and the combustion chamber (2) wherein a defined quantity of fuel can be transported by means of the metering device (4) from a metering space (12) into the combustion chamber (2), wherein the metering device (4) comprises a thermomechanical element (15) by means of which the defined amount can be varied as a function of a temperature.
摘要翻译: 本发明涉及一种紧固件驱动工具,其包括用于储存燃料(特别是液化石油气)的罐(5),连接到罐(5)的燃烧室(2),其中燃烧室(2)具有活动活塞 用于为驱动柱塞供电;以及设置在罐(5)和燃烧室(2)之间的计量装置(4),其中定量的燃料可以通过计量装置(4)从计量空间( 12)进入燃烧室(2),其中计量装置(4)包括热机械元件(15),通过该热机械元件,限定的量可以作为温度的函数而变化。
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