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公开(公告)号：US20160297276A1
公开(公告)日：2016-10-13
申请号：US15097737
申请日：2016-04-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyung Han JEONG , Byoung In LEE
IPC: B60G17/0195 , A47L9/16 , B60K7/00 , A47L9/00
CPC classification number: B60G17/0195 , A47L9/009 , A47L9/1683 , A47L2201/00 , A47L2201/04 , B60K7/0007
Abstract: Disclosed herein are a driving unit and a robot cleaner having the same. The robot cleaner has a configuration in which an elastic member is supported so that an angle formed between the elastic member and a rotation shaft of the driving unit is provided in a predetermined range to offset a decrease in an elastic force generated while the robot cleaner is driving on a surface having steps and a driving wheel protrudes downward from the robot cleaner. Accordingly, there is the effect where a traction force is maintained at a predetermined level for maintaining the driving performance of the robot cleaner even while the robot cleaner is driving and the driving wheel is lowered to decrease the elastic force of the elastic member.
Abstract translation: 这里公开了一种驱动单元和具有该驱动单元的机器人清洁器。 机器人清洁器具有这样的构造，其中弹性构件被支撑成使得在弹性构件和驱动单元的旋转轴之间形成的角度被设置在预定范围内，以抵消机器人清洁器所产生的弹力的减小 在具有台阶的表面上行驶，并且驱动轮从机器人清洁器向下突出。 因此，即使在机器人清洁器被驱动并且驱动轮降低以降低弹性构件的弹力的同时，也具有将牵引力保持在预定水平以保持机器人清洁器的驾驶性能的效果。
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公开(公告)号：US20220090847A1
公开(公告)日：2022-03-24
申请号：US17544421
申请日：2021-12-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seok Jun YOON , Young Jae SONG , Seung Yong YANG , Sung Sik MOON , Ho June JEON , Kyung Han JEONG
Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.
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公开(公告)号：US20240019195A1
公开(公告)日：2024-01-18
申请号：US18372739
申请日：2023-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seok Jun YOON , Young Jae SONG , Seung Yong YANG , Sung Sik MOON , Ho June JEON , Kyung Han JEONG
CPC classification number: F25D23/028 , F25D23/02 , E06B7/18 , F25D11/02 , F25D2323/021
Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.
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公开(公告)号：US20170146283A1
公开(公告)日：2017-05-25
申请号：US15423004
申请日：2017-02-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seok Jun YOON , Young Jae SONG , Seung Yong YANG , Sung Sik MOON , Ho June JEON , Kyung Han JEONG
CPC classification number: F25D23/028 , E06B7/18 , F25D11/02 , F25D23/02 , F25D2323/021
Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.
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公开(公告)号：US20200300535A1
公开(公告)日：2020-09-24
申请号：US16895586
申请日：2020-06-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seok Jun YOON , Young Jae SONG , Seung Yong YANG , Sung Sik MOON , Ho June JEON , Kyung Han JEONG
Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.
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Patent Agency Ranking
公开(公告)号：US20170003067A1
公开(公告)日：2017-01-05
申请号：US15039909
申请日：2014-11-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jee Hoon LEE , Sung Wook KANG , Tae In EOM , Yong Soo KYONG , Yury TELEGIN , Ivanov IGOR , Jea Won LEE , Kyung Han JEONG
Abstract: Disclosed herein is a refrigerator that has an improved structure to facilitate assembling of a door and a main body which are separable from each other. The refrigerator includes a main body that forms an exterior appearance, a storage compartment that is provided inside the main body, a door that is rotatably coupled to the main body so as to open and close an open front surface of the storage compartment, and a hinge bracket that connects the main body and the door. Here, the hinge bracket includes a first bracket that is coupled to the main body and a second bracket that is coupled to the door and detachably coupled to the first bracket.
Abstract translation: 本文公开了一种具有改进的结构以便于组装可彼此分离的门和主体的冰箱。 冰箱包括形成外观的主体，设置在主体内部的储藏室，可旋转地联接到主体以便打开和关闭储藏室的敞开的前表面的门，以及 铰链支架连接主体和门。 这里，铰链支架包括联接到主体的第一支架和联接到门并可拆卸地联接到第一支架的第二支架。
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公开(公告)号：US20150108885A1
公开(公告)日：2015-04-23
申请号：US14515866
申请日：2014-10-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wan Ku KANG , Jea Won LEE , Kyung Han JEONG
CPC classification number: E05B65/001 , A47L15/4246 , A47L15/4259 , A47L15/488 , A47L2401/34 , A47L2501/22 , E06B5/00 , E06B7/16
Abstract: A door opening unit for automatically opening a door for a dishwasher includes an actuator, a link member that makes a straight motion due to pressurization of the actuator and has a plurality of legs, a plurality of rotation levers that are connected to the plurality of legs of the link member, and a plurality of pressurization members that are connected to the plurality of rotation levers. Since the plurality of pressurization members may pressurize a plurality of points of the door, the door may be more smoothly opened. Also, the door opening unit for automatically opening the door includes a restoring spring that restores positions of the plurality of pressurization members when power to the actuator is turned off.
Abstract translation: 用于自动打开用于洗碗机的门的门打开单元包括致动器，由于致动器的加压而直线运动并具有多个腿的连杆构件，多个旋转杆，其连接到多个腿部 以及连接到所述多个旋转杆的多个加压构件。 由于多个加压构件可以对门的多个点加压，所以门可以更平稳地打开。 此外，用于自动打开门的门打开单元包括恢复弹簧，当对致动器的电力关闭时，恢复弹簧恢复多个加压构件的位置。
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公开(公告)号：US20210219803A1
公开(公告)日：2021-07-22
申请号：US16304535
申请日：2017-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byoung In LEE , Shin KIM , Byung Chan KIM , Woo Ram OH , Kyung Han JEONG , Won Kyu LIM
IPC: A47L9/28
Abstract: Disclosed herein is a cleaning robot capable of allowing a driving apparatus to move along a cleaning apparatus when the cleaning apparatus is separated from the driving apparatus, and a controlling method thereof. In addition, a cleaning robot having a driving apparatus capable of storing a position from which a cleaning apparatus is separated when the cleaning apparatus is separated from the driving apparatus, and capable of moving to the stored position when the cleaning apparatus is mounted to the driving apparatus, and a controlling method thereof. The cleaning robot includes a driving apparatus provided with a mounting groove configured to allow a cleaning apparatus to be removably mounted, and the cleaning apparatus removably mounted to the mounting groove. When the cleaning apparatus is separated from the mounting groove, the driving apparatus stores a position of the driving apparatus upon the separation of the cleaning apparatus and when the cleaning apparatus is mounted to the mounting groove, the driving apparatus moves to the stored position.
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公开(公告)号：US20190257572A1
公开(公告)日：2019-08-22
申请号：US16402609
申请日：2019-05-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seok Jun YOON , Young Jae SONG , Seung Yong YANG , Sung Sik MOON , Ho June JEON , Kyung Han JEONG
Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.
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公开(公告)号：US20190117028A1
公开(公告)日：2019-04-25
申请号：US16096963
申请日：2017-04-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung Han JEONG , Byung Chan KIM , Woo Ram OH , Kyu Ha LEE , Byoung In LEE
Abstract: Disclosed is a robot cleaner which adjusts a suction area of air suctioned into a suction port through a shutter and a shutter driving device configured to operate the shutter, so that a flow rate of air is adjusted, thus more effectively suctioning dust in the air by using a fan motor having a fixed capacity.
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