公开(公告)号：US07513237B1

公开(公告)日：2009-04-07

申请号：US11763718

申请日：2007-06-15

Applicant: Jeffrey W. Liebert

Inventor： Jeffrey W. Liebert

IPC: F02F7/00 ,  B23P6/00 ,  B22D19/00

CPC classification number: F02F7/0021 ,  F02F1/102 ,  F02F1/16 ,  F02F7/0007 ,  F02F7/007 ,  Y10T29/49233

Abstract: Support members for a reciprocating piston internal combustion engine are disclosed. Embodiments include an engine block with support members extending between portions of the cylinder cavity and/or enhancing coolant flow for cooling the combustion cylinders. Also disclosed are support members for connection to the side walls of the cylinder cavity and support members with ears and/or holes to enhance combustion cylinder cooling. Further disclosed are methods for modifying an internal combustion engine to increase its internal support and/or cooling.

Abstract translation: 公开了用于往复式活塞内燃机的支撑构件。 实施例包括具有在气缸腔的部分之间延伸的支撑构件和/或增强用于冷却燃烧气缸的冷却剂流的发动机缸体。 还公开了用于连接到气缸腔的侧壁的支撑构件和具有耳朵和/或孔的支撑构件以增强燃烧气缸的冷却。 还公开了用于改变内燃机以增加其内部支撑和/或冷却的方法。

公开(公告)号：US07234433B2

公开(公告)日：2007-06-26

申请号：US10624876

申请日：2003-07-22

Applicant: Jeffrey W. Liebert

Inventor： Jeffrey W. Liebert

IPC: F02F1/42

CPC classification number: F02F1/166 ,  F02F1/102 ,  F02F1/16

Abstract: The disclosed multi-cylinder, poppet-valved engine, has replacement cylinder sleeves larger than the original sleeves, and laterally supported near their upper ends by an aluminum alloy plate having a continuous flange or boss projecting into the cylinder block. The flange has an inner perimeter surface having a profile fittingly engaging upper exterior cylindrical surfaces of the sleeves providing lateral support to the sleeves and heat transfer from the sleeves to coolant and to the block.

Abstract translation: 所公开的多气缸提升阀发动机具有比原始套筒更大的替换缸套，并且通过铝合金板在其上端附近侧向地支撑，该铝合金板具有突出到气缸体中的连续的凸缘或凸起。 凸缘具有内周边表面，其具有与套筒的上部外部圆柱形表面相配合地配合的轮廓，从而为套筒提供横向支撑，并从套筒向冷却剂和块传递热量。

公开(公告)号：US06901954B2

公开(公告)日：2005-06-07

申请号：US10383024

申请日：2003-03-06

Applicant: Jeffrey W. Liebert

Inventor： Jeffrey W. Liebert

IPC: F16K17/194 ,  F16K15/03

CPC classification number: F16K17/194 ,  Y10T137/7898 ,  Y10T137/7901 ,  Y10T137/7902

Abstract: A safety relief valve is provided for use in association with a liquid storage tank. The safety relief valve generally includes a valve base, a valve seal plate, a hinge mechanism and a lever mechanism. The valve seal plate is pivotally coupled to the valve base by the hinge mechanism which is adapted to allow pivotal movement of the valve seal plate between a closed position and an open position. The lever mechanism is pivotally coupled to the valve base and is adapted to control the pivotal movement of the valve seal plate. In one embodiment, the hinge mechanism includes an adjustment device adapted to adjust the valve opening set point. In another embodiment, the lever mechanism includes a rod pivotally coupled to the valve base and a guide rotatably coupled to the valve seal plate, with the rod being displaceable through the guide during pivotal displacement of the valve seal plate.

Abstract translation: 提供了一种与液体储罐结合使用的安全释放阀。 安全泄压阀通常包括阀座，阀密封板，铰链机构和杠杆机构。 阀密封板通过铰链机构枢转地联接到阀座，该铰链机构适于允许阀密封板在关闭位置和打开位置之间的枢转运动。 杠杆机构枢转地联接到阀座，并且适于控制阀密封板的枢转运动。 在一个实施例中，铰链机构包括适于调节阀开启设定点的调节装置。 在另一个实施例中，杠杆机构包括枢转地联接到阀座的杆和可旋转地联接到阀密封板的引导件，杆可以在阀密封板的枢转位移期间通过引导件移位。

公开(公告)号：US06799596B2

公开(公告)日：2004-10-05

申请号：US10074341

申请日：2002-02-12

Applicant: Jeffrey W. Liebert

Inventor： Jeffrey W. Liebert

IPC: F16K1736

CPC classification number: F16K17/406 ,  F16K17/048 ,  F16K43/006 ,  F16L2201/20 ,  Y10T137/1654 ,  Y10T137/1789

Abstract: A breakaway safety shut-off valve including a valve housing and a detachable end portion connected thereto by a region of reduced strength. The housing includes an axial passage and the detachable portion includes an annular shoulder positioned adjacent the region of reduced strength. A ball is guidably displaceable along a circumferential surface of the axial passage between an open position and a closed position, with a spring engaged between the valve housing and the ball to urge the ball toward the closed position. An insert having a plurality of arm segments is engaged between the ball and the annular shoulder to initially maintain the ball in the open position. At least partial detachment of the detachable portion along the region of reduced strength causes at least one of the arm segments to disengage the annular shoulder to permit the spring to displace the ball toward the closed position.

Abstract translation: 一种分离的安全截止阀，包括阀壳体和通过强度降低的区域与其连接的可拆卸端部。 壳体包括轴向通道，并且可拆卸部分包括邻近减小强度区域定位的环形肩部。 一个球沿着轴向通道的周向表面在打开位置和关闭位置之间可引导地移动，弹簧接合在阀壳体和球之间，以将球推向关闭位置。 具有多个臂段的插入件接合在球和环形肩部之间，以将球保持在打开位置。 可拆卸部分沿着强度降低的区域的至少部分脱离使得​​至少一个臂部分脱离环形肩部以允许弹簧将球移向关闭位置。

公开(公告)号：US07255069B2

公开(公告)日：2007-08-14

申请号：US11459750

申请日：2006-07-25

Applicant: Jeffrey W. Liebert

Inventor： Jeffrey W. Liebert

IPC: F02F1/14 ,  F02F1/42

CPC classification number: F02F1/102 ,  F02F1/16 ,  F02F1/166

Abstract: The disclosed multi-cylinder, poppet-valved engine, has replacement cylinder sleeves larger than the original sleeves, and laterally supported near their upper ends by an aluminum alloy plate having a continuous flange or boss projecting into the cylinder block. The flange has an inner perimeter surface having a profile fittingly engaging upper exterior cylindrical surfaces of the sleeves providing lateral support to the sleeves and heat transfer from the sleeves to coolant and to the block. The flange further provides a coolant groove that circulates coolant around the perimeter of the cylinder sleeves to further the heat transfer from the sleeves to the coolant and to the block. The plate is sealed to the block and head with a spacing and gasketing to accommodate thermal expansion while avoiding combustion gas leakage at the cylinder sleeve tops.

Abstract translation: 所公开的多气缸提升阀发动机具有比原始套筒更大的更换的气缸套筒，并且通过铝合金板在其上端附近侧向地支撑，所述铝合金板具有突出到气缸体中的连续凸缘或凸台。 凸缘具有内周边表面，其具有与套筒的上部外部圆柱形表面相配合地配合的轮廓，从而为套筒提供横向支撑，并从套筒向冷却剂和块传递热量。 该凸缘还提供一个冷却剂槽，该冷却剂槽围绕​​气缸套的周边循环冷却剂，以进一步从套筒到冷却剂和块的传热。 该板以间隔和垫圈密封到块体和头部以适应热膨胀，同时避免气缸套顶部处的燃烧气体泄漏。

公开(公告)号：US07472673B2

公开(公告)日：2009-01-06

申请号：US11752656

申请日：2007-05-23

Applicant: Jeffrey W. Liebert

Inventor： Jeffrey W. Liebert

IPC: F02F1/42

CPC classification number: F02F1/166 ,  F02F1/102 ,  F02F1/16

Abstract: The disclosed multi-cylinder, poppet-valved engine, has replacement cylinder sleeves larger than the original sleeves, and laterally supported near their upper ends by an aluminum alloy plate having a continuous flange or boss projecting into the cylinder block. The flange has an inner perimeter surface having a profile fittingly engaging upper exterior cylindrical surfaces of the sleeves providing lateral support to the sleeves and heat transfer from the sleeves to coolant and to the block.

Abstract translation: 所公开的多气缸提升阀发动机具有比原始套筒更大的更换的气缸套筒，并且通过铝合金板在其上端附近侧向地支撑，所述铝合金板具有突出到气缸体中的连续凸缘或凸台。 凸缘具有内周边表面，其具有与套筒的上部外部圆柱形表面相配合地配合的轮廓，从而为套筒提供横向支撑，并从套筒向冷却剂和块传递热量。