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公开(公告)号：US11732633B2
公开(公告)日：2023-08-22
申请号：US17568453
申请日：2022-01-04
Applicant: Caterpillar Inc.
Inventor： Saad Hasan , Gerald W. Gavin , Daniel Allen Hatfield , Jingshu Wu
CPC classification number: F01N13/082 , E02F9/0866 , F01N2340/04 , F01N2470/10 , F01N2470/24 , F01N2590/08
Abstract: An exhaust discharge system and method of assembling is disclosed. The exhaust discharge system may comprises an ejector tube and an exhaust stack. The ejector tube includes an outlet having an outlet cross-section. The ejector tube is configured to convey treated exhaust to the outlet. The outlet cross-section is oriented at an outlet angle to a first horizontal plane. The exhaust stack includes a first conduit and a second conduit. The second conduit includes an exit port. The exit-port cross-section is oblong in shape.
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公开(公告)号：US10316557B2
公开(公告)日：2019-06-11
申请号：US14601706
申请日：2015-01-21
Applicant: Caterpillar Inc.
Inventor： Phillip A. Hartz , Gerald W. Gavin , Daniel A. Hatfield , Brian P. Budzynski , Christopher M. Runestad
Abstract: An interlock lever for actuating a latch member of a machine is disclosed. The latch member is configured to lock a hood of the machine in a closed position thereof. The machine has an input member being movable in a first direction to move the hood towards an opened position and a second direction to move the hood towards the closed position. The interlock lever includes a body coupled to a frame of the machine and a slot defined in the body. The body is movable between a first position and a second position. In the second position of the body, the slot allows movement of the input member in the first direction and actuates the latch member to allow the hood to move from the closed position. In the first position of the body, the slot prevents movement of the input member in the first direction.
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公开(公告)号：US12123332B2
公开(公告)日：2024-10-22
申请号：US18207321
申请日：2023-06-08
Applicant: Caterpillar Inc.
Inventor： Saad Hasan , Gerald W. Gavin , Daniel Allen Hatfield , Jingshu Wu
CPC classification number: F01N13/082 , E02F9/0866 , F01N2340/04 , F01N2470/10 , F01N2470/24 , F01N2590/08
Abstract: An exhaust discharge system is disclosed. The exhaust discharge system comprises an exhaust stack including a first conduit and a second conduit. The first conduit defines a first flow passageway and arranged around a first longitudinal axis. The first conduit including a skirt portion and a body portion disposed downstream of the skirt portion, and the skirt portion is oriented to slope outward from the body portion. The second conduit is disposed downstream of the first conduit. The second conduit defines a second flow passageway and is arranged around a second longitudinal axis, the second conduit includes a sidewall and an exit port, the exit port having an exit-port cross-section, wherein the exit-port cross-section is oblong in shape. The second longitudinal axis is disposed at an intersection angle to the first longitudinal axis, the intersection angle in a range of 125° to 150°. The exhaust stack is configured to convey treated exhaust from the skirt portion to the exit port.
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公开(公告)号：US20160208528A1
公开(公告)日：2016-07-21
申请号：US14601706
申请日：2015-01-21
Applicant: Caterpillar Inc.
Inventor： Phillip A. Hartz , Gerald W. Gavin , Daniel A. Hatfield , Brian P. Budzynski , Christopher M. Runestad
CPC classification number: E05C17/02 , E02F9/0833 , E02F9/0891 , E05C19/00 , E05F7/04
Abstract: An interlock lever for actuating a latch member of a machine is disclosed. The latch member is configured to lock a hood of the machine in a closed position thereof. The machine has an input member being movable in a first direction to move the hood towards an opened position and a second direction to move the hood towards the closed position. The interlock lever includes a body coupled to a frame of the machine and a slot defined in the body. The body is movable between a first position and a second position. In the second position of the body, the slot allows movement of the input member in the first direction and actuates the latch member to allow the hood to move from the closed position. In the first position of the body, the slot prevents movement of the input member in the first direction.
Abstract translation: 公开了用于致动机器的闩锁构件的互锁杆。 闩锁构件构造成将机器的罩锁定在其关闭位置。 机器具有可沿第一方向移动的输入构件，以将罩朝向打开位置和第二方向移动，以使罩朝向关闭位置移动。 联锁杆包括联接到机器的框架的主体和在主体中限定的狭槽。 身体可在第一位置和第二位置之间移动。 在主体的第二位置，槽允许输入构件在第一方向上移动，并致动闩锁构件以允许罩从关闭位置移动。 在主体的第一位置，狭槽防止输入构件在第一方向上移动。
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