公开(公告)号：US20230175302A1

公开(公告)日：2023-06-08

申请号：US17921853

申请日：2021-04-30

Applicant: Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg

Inventor： Michael SCHNEIDERBANGER ,  Tobias ZWOSTA

IPC: E05F15/622 ,  E05F1/10

CPC classification number: E05F15/622 ,  E05F1/105 ,  E05Y2201/434 ,  E05Y2201/70 ,  E05Y2201/702 ,  E05Y2201/474 ,  E05Y2600/45 ,  E05Y2600/46 ,  E05Y2900/546

Abstract: A spindle drive for a closure element of a motor vehicle including a downstream spindle/spindle nut mechanism, a spindle, a spindle nut and a spindle guide tube, for producing drive movements along a drive axis. A number of drive connections adjustable with respect to one another to transmit the drive movements, the first drive connection axially fixed to the spindle guide tube, a second drive connection axially fixed to the spindle, a drive spring configured to produce drive movements along the drive axis, the spindle guide tube has a first outer radius extending along at least one axial portion and on a side facing the first drive connection, a tube end portion with a tube end edge, that the tube end portion is widened radially so that the tube end edge has an outer end edge radius which is greater than the first outer radius.

公开(公告)号：US20190101295A1

公开(公告)日：2019-04-04

申请号：US16127805

申请日：2018-09-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wan Gi PARK ,  Byoung Hak KIM ,  Yong Bin LIM ,  Jeong Hoon KANG ,  Dong Hyun SOHN ,  Ga Young JO

IPC: F24C15/02 ,  E05F5/02 ,  E05F1/12 ,  E05F5/10

CPC classification number: F24C15/023 ,  E05F1/1261 ,  E05F5/02 ,  E05F5/10 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/474 ,  E05Y2900/308

Abstract: A home appliance is provided. The home appliance includes a main body having an opening, a door disposed on one side of the main body, the door being configured to open or close the opening, and a damping assembly configured to be operated by the door. The damping assembly includes a first lever installed in the main body, the first lever being configured to be movable when the door is pressed, a second lever connected to the first lever, and a cylinder connected to the second lever, the cylinder being configured to be movable in a direction that is parallel to a movement path of the first lever.

公开(公告)号：US20180305969A1

公开(公告)日：2018-10-25

申请号：US15867628

申请日：2018-01-10

Applicant: Life Door, Inc.

Inventor： Benjamin Wesley Docksteader ,  Joel Sellinger

IPC: E05F15/72 ,  E05F1/12 ,  G08B3/10

CPC classification number: E05F15/72 ,  E05F1/12 ,  E05Y2201/41 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/474 ,  E05Y2201/484 ,  E05Y2201/618 ,  E05Y2201/638 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2201/722 ,  E05Y2400/612 ,  E05Y2400/66 ,  E05Y2600/46 ,  E05Y2900/132 ,  E05Y2900/134 ,  G08B3/10

Abstract: An emergency door closing device that can be installed upon existing doors and hinges to automatically close doors in the response to smoke and fire. The improvements incorporated therein include a hinge cam pivot member that attaches to an existing hinge member of a door and produces a moment force about the existing hinge member allowing a reduced force necessary to pivot the door into a closed position. Further, a novel spring, cam, and lever system is incorporated to activate the moment force to close the door.

公开(公告)号：US20180216386A1

公开(公告)日：2018-08-02

申请号：US15542558

申请日：2016-09-06

Applicant: ROLLMECH AUTOMOTIVE SANAYI VE TICARET ANONIM SIRKETI

Inventor： Erdogan DEMIR ,  Ilker DEMIRAYAK ,  Caner GUVEN ,  Hacer DEDE ,  Ozgur GEDIK

IPC: E05F5/00 ,  B60J5/06 ,  B60J5/04 ,  F16F13/00

CPC classification number: E05F5/003 ,  B60J5/047 ,  B60J5/06 ,  E05F1/16 ,  E05F5/027 ,  E05Y2201/424 ,  E05Y2201/474 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2800/24 ,  E05Y2900/531 ,  F16F13/007 ,  F16F2230/0064 ,  F16F2230/007

Abstract: The present invention relates to a door stopper (10) comprising a dampening piston (30), a pin holder (40) provided at the piston end (32) of the piston shaft (31) of the dampening piston (30), and a spring (56) connected to the pin holder (40), in order to decelerate the sliding door during opening thereof in vehicles having sliding door and in order to reduce the hitting effect. As an improvement, the present invention is characterized by comprising a first roller (60) and a second roller (70) connected to each other so as to rotate together in a coaxial manner, and a first rope (61) connected to the pin holder (40) from one end and connected to the first roller (60) from the other end and a second rope (71) connected to the spring (56) from one end and connected to the second roller (70) from the other end, and further characterized in that the first roller (60) is greater than the second roller (70).

公开(公告)号：US20180148966A1

公开(公告)日：2018-05-31

申请号：US15573796

申请日：2016-05-12

Applicant: NABTESCO CORPORATION

Inventor： Daisuke SAKABE

IPC: E05D15/56 ,  E06B3/46 ,  E05D15/06 ,  E05F1/16

CPC classification number: E05D15/56 ,  E05D15/0608 ,  E05D15/063 ,  E05D15/0652 ,  E05D15/565 ,  E05F1/16 ,  E05F15/643 ,  E05Y2201/474 ,  E05Y2201/638 ,  E05Y2201/684 ,  E05Y2201/69 ,  E05Y2900/132 ,  E06B3/4636 ,  E06B3/469 ,  E06B7/22

Abstract: A sliding door apparatus capable of effectively restraining sliding movement of a door body is provided. A sliding door apparatus 1 includes: a rail 20 having an inner surface 24 formed to have a concave shape, the inner surface 24 having a first support surface 24A and a second support surface 24B which are not parallel to each other; a hanger 30A, 30B having a first driving member (32, 37) in rolling contact with the first support surface 24A, and a second driving member (33, 38) in rolling contact with the second support surface 24B; and a door body 40 configured to be moved in a longitudinal direction of the rail 20 through the hanger 30A, 30B. When seen along the longitudinal direction of the rail, the first support surface 24A and the second support surface 24B are formed to come close to each other as they extend toward a bottom of the inner surface 24.

公开(公告)号：US20170314583A1

公开(公告)日：2017-11-02

申请号：US15497509

申请日：2017-04-26

Applicant: ITT MANUFACTURING ENTERPRISES LLC

Inventor： John T. Koscielniak ,  Terrance E. Daul ,  Jeffrey T. Kelly

IPC: F15B15/20 ,  F15B15/14 ,  B64C1/14 ,  F15B15/22

CPC classification number: F15B15/204 ,  B64C1/1423 ,  E05F1/105 ,  E05F3/108 ,  E05F3/12 ,  E05F3/224 ,  E05Y2201/424 ,  E05Y2201/474 ,  E05Y2800/205 ,  E05Y2800/24 ,  E05Y2800/404 ,  E05Y2900/502 ,  F15B15/1447 ,  F15B15/149 ,  F15B15/226 ,  F15B15/227

Abstract: An actuator includes a piston assembly movably disposed within an assembly housing having a fixedly supported end and an opposing end that receives a movable piston assembly. The piston assembly includes a piston rod and an attached piston head having a fixed orifice as well as an orifice with a check valve to create rate control of the assembly. Hydraulic fluid is caused to move through the axially movable piston head based on compressive and tensile loads imparted to the assembly. A plurality of pre-loaded springs are configured to selectively provide pressure relief in the event the orifices of the piston become clogged, wherein the plurality of pre-loaded springs, such as disc springs, further provide an energy absorbing function of the assembly based on loading conditions.

公开(公告)号：US09631411B2

公开(公告)日：2017-04-25

申请号：US15040297

申请日：2016-02-10

Applicant: Julius Blum GmbH

Inventor： Markus Lutz

IPC: A47F3/14 ,  E05F1/10 ,  E05D11/10 ,  F03G1/02 ,  F03G1/10

CPC classification number: E05F1/105 ,  E05D11/1064 ,  E05D15/40 ,  E05F1/1058 ,  E05Y2201/416 ,  E05Y2201/474 ,  E05Y2201/492 ,  E05Y2201/624 ,  E05Y2201/638 ,  E05Y2201/70 ,  E05Y2800/266 ,  E05Y2900/20 ,  F03G1/02 ,  F03G1/10

Abstract: An actuator for moving a movable furniture part includes at least one movably mounted actuating member for moving the movable furniture part, a spring device for applying a force to the actuating member, and a setting device by which a force of the spring device that acts on the actuating member can be set. The setting device has a threaded portion and a screw nut mounted adjustably between two end positions, and the force of the spring device acting on the actuating member can be set by adjusting the screw nut along the threaded portion. At least one supporting element is provided which relieves the screw nut in at least one of the two end positions of the force of the spring device.

公开(公告)号：US09631403B2

公开(公告)日：2017-04-25

申请号：US14118488

申请日：2012-05-17

Applicant: Christian Beck

Inventor： Christian Beck

IPC: E05C5/04 ,  E05B83/34 ,  E05C19/02 ,  E05C5/02

CPC classification number: E05B83/34 ,  E05C19/022 ,  E05Y2201/22 ,  E05Y2201/232 ,  E05Y2201/426 ,  E05Y2201/474 ,  E05Y2800/11 ,  Y10T292/0864

Abstract: An actuation device for a flap mounted pivotably on a compartment, with a push-push kinematic, includes a first actuation part to be fastened on the flap and a second actuation part to be fastened on the component. The first actuation part engages with the second actuation part when the flap is moved from its opened position into its closed position, so that after a first stroke of the first actuation part in the direction of the second actuation part and a subsequent backstroke of the first actuation part, the actuation parts are held on each other in an arresting position. The arresting position is released by a second stroke of the first actuation part in the direction of the second actuation part so that the flap can be moved into its opened position, wherein the first actuation part and the second actuation part are disengaged.

公开(公告)号：US09212512B2

公开(公告)日：2015-12-15

申请号：US14416012

申请日：2013-04-25

Applicant: Piolax, Inc.

Inventor： Hisashi Nakasone

IPC: E05F5/06 ,  E05F5/02 ,  F16F1/12

CPC classification number: E05F5/022 ,  E05F5/02 ,  E05Y2201/474 ,  E05Y2900/538 ,  F16F1/12 ,  F16F1/128 ,  Y10T16/625

Abstract: In a damper, a case member has a body, a flange formed at one end of the body, and a bottom formed at the other end of the body. A pin member has a head, that protrudes from an opening of the flange and a shaft that is connected to the head and has a stopper on an end thereof. The bottom has a retaining hole, into which the tip of the shaft is inserted, for stopping the stopper. The body has locking claws, for sandwiching the rim of the mounting hole against the flange.

Abstract translation: 在阻尼器中，壳体构件具有主体，形成在主体的一端的凸缘和形成在主体的另一端的底部。 销构件具有从凸缘的开口突出的头部和连接到头部并且在其端部上具有止动件的轴。 底部具有保持孔，轴的尖端插入该保持孔中，以阻止止动器。 主体具有锁定爪，用于将安装孔的边缘夹在凸缘上。

公开(公告)号：US20150176320A1

公开(公告)日：2015-06-25

申请号：US14416012

申请日：2013-04-25

Applicant: Piolax, Inc.

Inventor： Hisashi Nakasone

IPC: E05F5/02 ,  F16F1/12

CPC classification number: E05F5/022 ,  E05F5/02 ,  E05Y2201/474 ,  E05Y2900/538 ,  F16F1/12 ,  F16F1/128 ,  Y10T16/625

Abstract: In a damper, a case member has a body, a flange formed at one end of the body, and a bottom formed at the other end of the body. A pin member has a head, that protrudes from an opening of the flange and a shaft that is connected to the head and has a stopper on an end thereof The bottom has a retaining hole, into which the tip of the shaft is inserted, for stopping the stopper. The body has locking claws, for sandwiching the rim of the mounting hole against the flange.

Abstract translation: 在阻尼器中，壳体构件具有主体，形成在主体的一端的凸缘和形成在主体的另一端的底部。 销构件具有从凸缘的开口突出的头部和连接到头部并且在其端部上具有止动件的轴。底部具有保持孔，轴的尖端插入到该保持孔中，用于 停止塞子 主体具有锁定爪，用于将安装孔的边缘夹在凸缘上。