公开(公告)号：US11946303B2

公开(公告)日：2024-04-02

申请号：US17433278

申请日：2020-02-19

Applicant: GDX, LLC

Inventor： Brian P. Duncan

IPC: E05F1/12 ,  E04D13/03 ,  E04D13/035 ,  E05F1/00 ,  F24F7/02 ,  F24F11/34

CPC classification number: E05F1/1215 ,  E04D13/0354 ,  E05F1/006 ,  F24F7/02 ,  F24F11/34 ,  E04D13/0315 ,  E05Y2201/454 ,  E05Y2201/484 ,  E05Y2800/252 ,  E05Y2900/13

Abstract: It is described herein a venting apparatus for an opening in a roof. The venting apparatus for an opening in a roof may comprise a structural frame, an adapter, a mount, a hinge, and a latch. The adapter may comprise a frame adapter section, a lip extending inwardly from a portion of the frame adapter section inner surface, and a protrusion extending upwardly from the lip. The frame adapter section may be configured to fit around an outer surface of the structural frame while the mount may be configured to fit around an outer surface of the protrusion. The latch may be configured to receive a signal from a device when the device detects the presence of smoke within the building to cause the latch to change from a latch closed position to a latch opened position.

公开(公告)号：US20230212881A1

公开(公告)日：2023-07-06

申请号：US17676903

申请日：2022-02-22

Applicant: MINGJIE WANG

Inventor： MINGJIE WANG

IPC: E05B47/00 ,  G06V40/13 ,  E05B65/00 ,  E05F15/53 ,  E05G1/02

CPC classification number: E05B47/0012 ,  G06V40/13 ,  E05B65/0075 ,  E05F15/53 ,  E05G1/02 ,  E05B2047/0017 ,  E05Y2201/454 ,  E05Y2201/456 ,  E05Y2900/602

Abstract: The present disclosure generally relates to a lockable device, and more particular to a biometric fingerprint safe having a top opening wall which is released to upwardly fold at its opened position after verifying a fingerprint of a user. The biometric fingerprint safe includes a supporting mechanism provided between the housing and the lid for applying an upward force against the lid, a fingerprint module, a bolt matched with a latching mechanism installed in the housing, the latching mechanism has a motor electrically connected to the fingerprint module, a driving locking plate driven by an eccentric rod connected with the motor, a driven locking plate which is arranged side by side with the driving locking plate and synchronously actuated by the driving locking plate to rotate, so that the driven locking plate being matched with the bolt for locking or releasing the lid.

公开(公告)号：US11986564B2

公开(公告)日：2024-05-21

申请号：US17737293

申请日：2022-05-05

Applicant: AMERICAN STERILIZER COMPANY

Inventor： Sandeepan Dutta ,  Michael Rabinovich ,  Kenneth J. Klobusnik

IPC: E05D15/06 ,  A61L2/07 ,  E05D15/16 ,  E06B3/44 ,  E06B7/20

CPC classification number: A61L2/07 ,  E05D15/165 ,  E06B3/4423 ,  E06B3/443 ,  E06B7/20 ,  A61L2202/121 ,  E05Y2201/434 ,  E05Y2201/454 ,  E05Y2201/606 ,  E05Y2201/654 ,  E05Y2201/688 ,  E05Y2600/41 ,  E05Y2900/20 ,  E06B3/4407

Abstract: A steam sterilizer having a door movable relative to an opening between a first open position and a second closed position. A plurality of spaced-apart roller assemblies are aligned along edges of the door to align the door relative to the opening as the door moves between the open and closed position. Each of the roller assemblies are comprised of a cylindrical roller having an outer annual recess extending along the periphery thereof. The recess is dimensioned to receive a lateral edge of the door. The roller is mounted on a shaft and is movable against a biasing force axially along the axis of the shaft.

公开(公告)号：US20230287715A1

公开(公告)日：2023-09-14

申请号：US18120170

申请日：2023-03-10

Applicant: Oshkosh Corporation

Inventor： Jerrod Kappers ,  Vince Schad ,  Jacob Solberg ,  Troy Meyers

IPC: E05B81/10 ,  E05B81/18 ,  E05B81/28 ,  E05B83/00 ,  E05B85/22 ,  E05F15/53 ,  E05B81/66 ,  B65F3/24

CPC classification number: E05B81/10 ,  B65F3/24 ,  E05B81/18 ,  E05B81/28 ,  E05B81/66 ,  E05B83/00 ,  E05B85/22 ,  E05F15/53 ,  E05Y2201/454 ,  E05Y2400/40 ,  E05Y2800/205 ,  E05Y2900/518

Abstract: A refuse vehicle includes a chassis, a body, a tailgate, a tailgate actuator, and a tailgate locking assembly. The body supports the chassis and defines a receptacle configured to store refuse therein. The tailgate is positioned at an end of the receptacle and is rotatably coupled to the body. The tailgate actuator coupled to the tailgate and is configured to move the tailgate relative to the body between an open position and a closed position. The tailgate locking assembly is coupled to the body and the tailgate actuator and is configured to couple the tailgate to the body in response to the movement of the tailgate actuator.

公开(公告)号：US11661780B2

公开(公告)日：2023-05-30

申请号：US17128538

申请日：2020-12-21

Applicant: WEISUN INDUSTRIAL CO., LTD.

Inventor： Ko-Chien Ho

IPC: E05D15/56 ,  E05F15/56 ,  F24C15/02 ,  H05K3/22

CPC classification number: E05D15/56 ,  E05F15/56 ,  F24C15/026 ,  E05Y2201/454 ,  E05Y2201/684 ,  E05Y2400/44 ,  E05Y2900/608 ,  H05K3/227

Abstract: An automatized mechanical opening/closing device is mounted to an oven mouth of an oven device and includes an outer door frame assembly, an inner door frame assembly, a door panel, a first driving device, and a plurality of second driving devices. The first driving device and the second driving devices are set in electric connection with a control platform is, so that the first driving device is operable to drive the inner door frame assembly to move inside the outer door frame assembly in an X-axis direction and the second driving devices is operable to drive the door panel to move inside the inner door frame assembly in a Y-axis direction. The control platform can be used to set automatized opening and closing operations of the oven mouth of the oven device to thereby save human labor and to reduce material damage due to manual operation.

公开(公告)号：US20170107751A1

公开(公告)日：2017-04-20

申请号：US15317670

申请日：2015-05-08

Applicant: CRRC QIQIHAR Rolling Stock CO., LTD.

Inventor： Lei Yu ,  Shengkun Wang ,  Yong Fu ,  Tianjun Zhao ,  Shuang Yang

IPC: E05F15/53 ,  B61D7/02

CPC classification number: E05F15/53 ,  B61D7/02 ,  B61D7/18 ,  B61D7/28 ,  E05Y2201/422 ,  E05Y2201/454 ,  E05Y2201/686 ,  E05Y2201/706 ,  E05Y2900/51 ,  E05Y2900/53

Abstract: A bottom door of a carriage includes a telescoping cylinder and at least two sets of door bodies, each set of the door body is provided with one set of driving mechanisms, each of the driving mechanisms includes a rotating shaft and a driving rod, and the rotating shaft is connected with the respective door body by the driving rod, to allow the door body to be driven to rotate when the rotating shaft rotates; each of the rotating shaft is driven to rotate by the telescoping cylinder, and at least two of the rotating shafts are configured to be driven to rotate successively by the telescoping cylinder.