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1. 发明申请

WO2006014337A2 FORESTRY MACHINE WITH HYDRAULIC SYSTEM AND METHOD FOR ROTOR BRAKING 审中-公开
标题翻译：具有液压系统的森林机器和用于转子制动的方法
公开(公告)号：WO2006014337A2
公开(公告)日：2006-02-09
申请号：PCT/US2005/023443
申请日：2005-06-30
申请人： FECON, INC. , HENTZ, Robert, G. , SLATTERY, Michael, S.
发明人： HENTZ, Robert, G. , SLATTERY, Michael, S.
IPC分类号： F03B13/20
CPC分类号： F15B20/00 , F15B11/0445 , F15B2211/20546 , F15B2211/30525 , F15B2211/3111 , F15B2211/50581 , F15B2211/555 , F15B2211/615 , F15B2211/62 , F15B2211/7058 , F15B2211/853 , F15B2211/8755 , F16D57/06 , Y02E10/38
摘要： Embodiments relate to braking high-speed rotational cutting equipment. In particular, some embodiments relate to forestry machinery having a cutting or mower apparatus, and further having a hydraulic brake. The brake includes a counterbalance valve which pressurizes fluid at the motor outlet to a predetermined level when flow of hydraulic fluid from a pump to a motor is discontinued. The hydraulic brake may include a restrictor orifice to reduce sudden pressure increases on the motor. The predetermined pressure level may be between about 2000 psi and about 4000 psi and the orifice may have a diameter of between about 0.025 and 0.040 inches. The counterbalance vent port can hydraulically connect to the motor case line. An anti-cavitation valve can be at the counterbalance valve port can supply fluid to the motor inlet after the flow from the pump discontinues. Additional embodiments include related hydraulic control systems and methods.
摘要翻译：实施例涉及制动高速旋转切割设备。特别地，一些实施例涉及具有切割或割草机设备的林业机械，并且还具有液压制动器。制动器包括平衡阀，当来自泵到电动机的液压流体的流动停止时，该平衡阀将马达出口处的流体加压到预定水平。液压制动器可以包括节流孔，以减少马达上的突然的压力增加。预定压力水平可以在约2000psi至约4000psi之间，并且孔口可以具有介于约0.025和0.040英寸之间的直径。平衡排气口可以液压连接到电机外壳线。防气蚀阀可以在平衡阀口处，可以从泵停止后将流体供给电机入口。附加实施例包括相关的液压控制系统和方法。

2. 发明申请

WO2006014337A3 FORESTRY MACHINE WITH HYDRAULIC SYSTEM AND METHOD FOR ROTOR BRAKING 审中-公开
标题翻译：具有液压系统的森林机器和用于转子制动的方法
公开(公告)号：WO2006014337A3
公开(公告)日：2009-01-08
申请号：PCT/US2005023443
申请日：2005-06-30
申请人： FECON INC , HENTZ ROBERT G , SLATTERY MICHAEL S
发明人： HENTZ ROBERT G , SLATTERY MICHAEL S
IPC分类号： F16D31/02
CPC分类号： F15B20/00 , F15B11/0445 , F15B2211/20546 , F15B2211/30525 , F15B2211/3111 , F15B2211/50581 , F15B2211/555 , F15B2211/615 , F15B2211/62 , F15B2211/7058 , F15B2211/853 , F15B2211/8755 , F16D57/06 , Y02E10/38
摘要： Embodiments relate to braking high-speed rotational cutting equipment. In particular, some embodiments relate to forestry machinery having a cutting or mower apparatus, and further having a hydraulic brake. The brake includes a counterbalance valve which pressurizes fluid at the motor outlet to a predetermined level when flow of hydraulic fluid from a pump to a motor is discontinued. The hydraulic brake may include a restrictor orifice to reduce sudden pressure increases on the motor. The predetermined pressure level may be between about 2000 psi and about 4000 psi and the orifice may have a diameter of between about 0.025 and 0.040 inches. The counterbalance vent port can hydraulically connect to the motor case line. An anti-cavitation valve can be at the counterbalance valve port can supply fluid to the motor inlet after the flow from the pump discontinues. Additional embodiments include related hydraulic control systems and methods.
摘要翻译：实施例涉及制动高速旋转切割设备。特别地，一些实施例涉及具有切割或割草机设备的林业机械，并且还具有液压制动器。制动器包括平衡阀，当来自泵到电动机的液压流体的流动停止时，该平衡阀将马达出口处的流体加压到预定水平。液压制动器可以包括节流孔，以减少马达上的突然的压力增加。预定压力水平可以在约2000psi至约4000psi之间，并且孔口可以具有介于约0.025和0.040英寸之间的直径。平衡排气口可以液压连接到电机外壳线。防气蚀阀可以在平衡阀口处，可以从泵停止后将流体供给电机入口。附加实施例包括相关的液压控制系统和方法。

3. 发明申请

WO2009012142A1 APPARATUS FOR LAND PREPARATION AND CLEARING 审中-公开
标题翻译：用于土地准备和清除的装置
公开(公告)号：WO2009012142A1
公开(公告)日：2009-01-22
申请号：PCT/US2008/069770
申请日：2008-07-11
申请人： FECON, INC. , STANLEY, Jeffrey
发明人： STANLEY, Jeffrey
IPC分类号： A01B33/02
CPC分类号： A01B33/021
摘要： Embodiments of a land preparation apparatus (14) comprises a chamber (100) comprising at least one internal surface (101, 102) and a plurality of internal rakes (110, 112) configured in a non-linear arrangement along the at least one internal surface. Further embodiments of a land preparation apparatus (14) comprises a chamber (100) comprising at least one internal surface (101, 102), a rotatable tool (50) rotatably mounted within the chamber (100) and having a plurality of tool elements (54) for land preparation, and a plurality of internal rakes (110, 112) configured in a non-linear arrangement along the at least one internal surface, wherein the rotatable tool moves the plurality of tool elements relative to the plurality of internal rakes. The land preparation apparatus (14) may be removably or fixedly connected to a vehicle (12) to form a land preparation machine (10).
摘要翻译：陆地制备装置（14）的实施例包括一个室（100），该室（100）包括至少一个内部表面（101,102）和多个内部耙子（110,112），该内部耙子沿着至少一个内部表面。陆地制备装置（14）的另外的实施例包括一个包括至少一个内表面（101,102）的腔室（100），一个可旋转地安装在腔室（100）内并具有多个工具元件 54），以及沿着所述至少一个内表面以非线性排列构造的多个内耙（110,112），其中所述可旋转工具相对于所述多个内耙移动所述多个工具元件。陆地制备装置（14）可以可移动地或固定地连接到车辆（12）以形成陆地准备机器（10）。

4. 发明申请

WO2009105752A3 APPARATUS AND METHOD FOR LAND CLEARING AND PREPARATION 审中-公开
公开(公告)号：WO2009105752A3
公开(公告)日：2009-08-27
申请号：PCT/US2009/034872
申请日：2009-02-23
申请人： FECON, INC. , STANLEY, Jeffrey , HENTZ, Robert
发明人： STANLEY, Jeffrey , HENTZ, Robert
IPC分类号： A01B21/02
摘要： Embodiments of a land preparation apparatus comprise a rotatable drum and a plurality of tool assemblies disposed on the rotatable drum, wherein each tool assembly comprises a tool holder comprising a mounting surface defining a non-planar profile, and a land preparation tool connected to the tool holder and comprising a mounting surface in flush contact with the tool holder mounting surface. The mounting surface of the land preparation tool defining a non-planar profile, which is the inverse of the non-planar profile of the tool holder mounting surface.

5. 发明申请

WO2009105752A2 APPARATUS AND METHOD FOR LAND CLEARING AND PREPARATION 审中-公开
标题翻译：用于土地清除和准备的装置和方法
公开(公告)号：WO2009105752A2
公开(公告)日：2009-08-27
申请号：PCT/US2009034872
申请日：2009-02-23
申请人： FECON INC , STANLEY JEFFREY , HENTZ ROBERT
发明人： STANLEY JEFFREY , HENTZ ROBERT
IPC分类号： A01B35/16
CPC分类号： A01G3/002 , A01B33/142 , A01G23/093 , B02C18/18
摘要： Embodiments of a land preparation apparatus comprise a rotatable drum and a plurality of tool assemblies disposed on the rotatable drum, wherein each tool assembly comprises a tool holder comprising a mounting surface defining a non-planar profile, and a land preparation tool connected to the tool holder and comprising a mounting surface in flush contact with the tool holder mounting surface. The mounting surface of the land preparation tool defining a non-planar profile, which is the inverse of the non-planar profile of the tool holder mounting surface.
摘要翻译：陆地准备设备的实施例包括可旋转滚筒和设置在可旋转滚筒上的多个工具组件，其中每个工具组件包括工具架，该工具夹具包括限定非平面轮廓的安装表面和连接到该工具的平台准备工具并且包括与工具架安装表面齐平地接触的安装表面。地面准备工具的安装表面限定非平面轮廓，该平面轮廓与刀架安装表面的非平面轮廓相反。

6. 发明申请

WO2009012142A8 APPARATUS FOR LAND PREPARATION AND CLEARING 审中-公开
标题翻译：土地准备和清理设备
公开(公告)号：WO2009012142A8
公开(公告)日：2009-05-07
申请号：PCT/US2008069770
申请日：2008-07-11
申请人： FECON INC , STANLEY JEFFREY , HATHAWAY DANIEL
发明人： STANLEY JEFFREY , HATHAWAY DANIEL
IPC分类号： A01B33/02
CPC分类号： A01B33/021
摘要： Embodiments of a land preparation apparatus (14) comprises a chamber (100) comprising at least one internal surface (101, 102) and a plurality of internal rakes (110, 112) configured in a non-linear arrangement along the at least one internal surface. Further embodiments of a land preparation apparatus (14) comprises a chamber (100) comprising at least one internal surface (101, 102), a rotatable tool (50) rotatably mounted within the chamber (100) and having a plurality of tool elements (54) for land preparation, and a plurality of internal rakes (110, 112) configured in a non-linear arrangement along the at least one internal surface, wherein the rotatable tool moves the plurality of tool elements relative to the plurality of internal rakes. The land preparation apparatus (14) may be removably or fixedly connected to a vehicle (12) to form a land preparation machine (10).
摘要翻译：一种陆地准备设备（14）的实施例包括腔室（100），所述腔室（100）包括至少一个内表面（101,102）和多个内部耙子（110,112），所述内部耙子沿着所述至少一个内部表面。一种平地整地设备（14）的其它实施例包括：腔室（100），其包括至少一个内表面（101,102）;可旋转地安装在腔室（100）内并且具有多个工具元件（以及多个内部耙（110,112），所述多个内部耙沿所述至少一个内表面以非线性布置配置，其中所述可旋转工具相对于所述多个内部耙移动所述多个工具元件。整地装置（14）可以可拆卸地或固定地连接到车辆（12）以形成整地机（10）。

7. 发明申请

WO2006014337A4 FORESTRY MACHINE WITH HYDRAULIC SYSTEM AND METHOD FOR ROTOR BRAKING 审中-公开
标题翻译：具有液压系统的林业机械和用于转子制动的方法
公开(公告)号：WO2006014337A4
公开(公告)日：2009-02-26
申请号：PCT/US2005023443
申请日：2005-06-30
申请人： FECON INC , HENTZ ROBERT G , SLATTERY MICHAEL S
发明人： HENTZ ROBERT G , SLATTERY MICHAEL S
IPC分类号： F16D31/02
CPC分类号： F15B20/00 , F15B11/0445 , F15B2211/20546 , F15B2211/30525 , F15B2211/3111 , F15B2211/50581 , F15B2211/555 , F15B2211/615 , F15B2211/62 , F15B2211/7058 , F15B2211/853 , F15B2211/8755 , F16D57/06 , Y02E10/38
摘要： Embodiments relate to braking high-speed rotational cutting equipment. In particular, some embodiments relate to forestry machinery having a cutting or mower apparatus, and further having a hydraulic brake. The brake includes a counterbalance valve which pressurizes fluid at the motor outlet to a predetermined level when flow of hydraulic fluid from a pump to a motor is discontinued. The hydraulic brake may include a restrictor orifice to reduce sudden pressure increases on the motor. The predetermined pressure level may be between about 2000 psi and about 4000 psi and the orifice may have a diameter of between about 0.025 and 0.040 inches. The counterbalance vent port can hydraulically connect to the motor case line. An anti-cavitation valve can be at the counterbalance valve port can supply fluid to the motor inlet after the flow from the pump discontinues. Additional embodiments include related hydraulic control systems and methods.
摘要翻译：实施例涉及制动高速旋转切割设备。特别地，一些实施例涉及具有切割或割草机设备并且还具有液压制动器的林业机械。制动器包括平衡阀，当液压流体从泵到电动机的流动停止时，该平衡阀将电动机出口处的流体加压至预定水平。液压制动器可以包括限流器孔口以减少马达上突然的压力增加。预定的压力水平可以在约2000psi和约4000psi之间，并且孔可以具有在约0.025和0.040英寸之间的直径。平衡排气口可液压连接到电机壳体管路。在泵的流量停止之后，平衡阀端口上的防空化阀可以向马达入口供应流体。其他实施例包括相关的液压控制系统和方法。

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