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公开(公告)号：US11813560B2
公开(公告)日：2023-11-14
申请号：US15833581
申请日：2017-12-06
Applicant: FELLOWES, INC.
Inventor： Peter Maletich , Shawn Michael Applegate , Mitch Rydholm , Steven James Barnaby, Jr. , Tai Hoon K. Matlin
IPC: B01D46/00 , B01D46/44 , B01D53/047 , B01D46/12 , F24F11/39 , F24F8/10 , F24F8/108 , F24F8/30 , F24F8/158 , F24F8/22 , F24F110/50 , F24F110/64 , F24F110/62 , F24F110/60 , F24F110/66
CPC classification number: B01D46/442 , B01D46/12 , B01D53/047 , F24F8/10 , F24F8/108 , F24F8/158 , F24F8/22 , F24F8/30 , F24F11/39 , B01D46/009 , F24F2110/50 , F24F2110/60 , F24F2110/62 , F24F2110/64 , F24F2110/66
Abstract: An air purifying system includes an air purifier mechanism, a controller, and a sensing device. The sensing device is configured to measure an air quality parameter of the air entering the housing via the air inlet to generate inlet air quality data, and to measure an air quality parameter of the purified air exiting the housing via the air outlet to generate outlet air quality data. The controller is configured to: receive the inlet air quality data and the outlet air quality data, compare the inlet air quality data and the outlet air quality data with their corresponding predetermined threshold ranges, and determine an action to be taken.
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公开(公告)号：US20200214441A1
公开(公告)日：2020-07-09
申请号：US16818359
申请日：2020-03-13
Applicant: FELLOWES, INC.
Inventor： Tai Hoon K. Matlin , Shawn Michael Applegate , Damian Stadnicki , Robert Day
Abstract: A variable height workstation system comprises a base, a variable height platform, a lift mechanism, a lower adjustable pivot assembly, and an upper adjustable pivot assembly. The base is configured to be mounted to a support surface. The lift mechanism is configured to move the variable height platform between a fully lowered and raised position. The lower adjustable pivot assembly is configured to be connected be to the base and the lift mechanism. The lower adjustable pivot assembly comprises a lower adjustable force regulator configured to adjust a force required to rotate a lower pivot member about its first vertical rotational axis. The upper adjustable pivot assembly is configured to be connected to the lift mechanism and the variable height platform. The upper adjustable pivot assembly comprises an upper adjustable force regulator configured to adjust a force required to rotate an upper pivot member about its second vertical rotational axis.
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公开(公告)号：US09724704B2
公开(公告)日：2017-08-08
申请号：US14699399
申请日：2015-04-29
Applicant: Fellowes, Inc.
Inventor： Tai Hoon K. Matlin , Michael Dale Jensen
CPC classification number: B02C25/00 , B02C18/0007 , B02C18/16 , B02C2018/0038 , B02C2018/164
Abstract: A shredder includes a housing having a throat for receiving at least one article to be shredded, and a shredder mechanism received in the housing and including an electrically powered motor and cutter elements. The shredder also includes a detector that is configured to detect a thickness of the at least one article being received by the throat, and a controller that is configured to operate the motor to drive the cutter elements to shred the at least one article and to set a flutter threshold higher than the predetermined maximum thickness threshold, if the detected thickness is less than a predetermined maximum thickness threshold. The controller is also configured to thereafter continuously detect the thickness of the at least one article being inserted into a throat of the shredder; and to perform a predetermined operation responsive to the thickness detector detecting that the thickness of the at least one article is greater than the flutter threshold.
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公开(公告)号：US09669411B2
公开(公告)日：2017-06-06
申请号：US14042384
申请日：2013-09-30
Applicant: FELLOWES, INC.
Inventor： Tai Hoon K. Matlin , Dipan Pravin Surati , Dennis William Gruber
CPC classification number: B02C18/2275 , B02C18/0007 , B02C2018/0023 , B02C2018/168 , B65H1/04 , B65H3/22 , B65H2402/54 , B65H2405/1114
Abstract: A shredder has cutter elements for destroying articles (paper) and a feed mechanism for advancing paper from a stack in a tray into cutters for shredding. The feed mechanism has a feed member provided adjacent to the tray with an elastic arm for engaging and disengaging the stack. The feed member rotates in a feeding direction about an axle, with the elastic arm elastically deforming to apply pressure to feed paper atop the stack to the cutters. The elastic arm can include a protruding tip that is inserted into the stack. The tray includes a curved feed bed to assist in feeding paper into the cutters and deforming the elastic arm. A pivot arm can also move the feed member relative to the tray (e.g., vertically). A disengagement mechanism can hold the feed mechanism in an inoperable feeding position when a drawer or tray is moved into an open position.
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公开(公告)号：US09186678B2
公开(公告)日：2015-11-17
申请号：US13652363
申请日：2012-10-15
Applicant: Fellowes, Inc.
Inventor： Xiao Guang Xu , Jian Liang Lyu , Tai Hoon K. Matlin
CPC classification number: B02C18/2233 , B02C18/0007 , B02C18/2241 , B02C18/225 , B02C18/2291 , B02C23/00 , B02C23/02 , B02C2018/0023 , B02C2018/003 , B02C2018/0046 , B02C2018/2208 , B65H3/047 , B65H3/322 , B65H5/025 , B65H2301/5127
Abstract: The present disclosure is generally related to an apparatus having cutter elements for destroying articles such as paper sheets and a mechanism for separating at least a sheet from a stack in a tray. A paper feed mechanism feeds paper that is separated from the stack by a stack separation mechanism to the cutter elements. The feed and separation mechanisms can be activated by rotation of the cutter elements. In one embodiment, the stack separation mechanism moves in an alternating manner between retracted and extended positions to disengage and engage and insert the stack to separate (with its edge) paper therefrom to feed to the feed mechanism for shredding. The paper stack separation mechanism can move in an non-undulating manner relative to the stack. A device for stripping stapled pages, a pivotable support plate, and pressure plate can also be used, as well as a number of sensors.
Abstract translation: 本公开通常涉及具有用于破坏诸如纸张的物品的切割器元件的装置和用于将至少一个片材从托盘中的堆叠分离的机构。 送纸机构将通过堆叠分离机构与纸叠分离的纸送入切割元件。 进给和分离机构可以通过切割元件的旋转来激活。 在一个实施例中，堆叠分离机构在缩回位置和延伸位置之间以交替的方式移动以脱离并接合并插入堆叠以从其分离（与其边缘）纸从而供给到进给机构以进行粉碎。 纸堆分离机构可以相对于堆叠以不起伏的方式移动。 还可以使用用于剥离装订页面的装置，可枢转支撑板和压板以及多个传感器。
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Patent Agency Ranking
公开(公告)号：US12193578B2
公开(公告)日：2025-01-14
申请号：US18381088
申请日：2023-10-17
Applicant: FELLOWES, INC.
Inventor： Tai Hoon K. Matlin , James Waring , Shawn Applegate , Steven James Barnaby, Jr. , Peter Maletich , John Fellowes
IPC: A47C7/46 , A47C3/025 , A47C3/18 , A47C3/20 , A47C7/00 , A47C7/02 , A47C7/14 , A47C7/38 , A47C7/40 , A47C7/54 , A47C9/00 , A47C31/12 , B60N2/02
Abstract: A chair comprises a seat pan member, a seat back member having a lumbar support member, a lumbar support assembly operatively connected to the lumbar support member and configured for moving the lumbar support member, with respect to the seat pan member and the seat back member, between at least a first position and a second position, and an actuator configured to operate the lumbar support assembly for movement of the lumbar support member between at least the first position and the second position. When the lumbar support member is in the second position, the lumbar support member is positioned forwardly, in a direction toward the seated user's lower back, relative to the seat back member so as to enable the user to be seated forwardly on the seat pan member while being engaged with the lumbar support member.
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公开(公告)号：US20210321778A1
公开(公告)日：2021-10-21
申请号：US17355953
申请日：2021-06-23
Applicant: FELLOWES, INC.
Inventor： Tai Hoon K. Matlin , James Waring , Shawn Applegate , Steven James Barnaby, JR. , Peter Maletich , John Fellowes
IPC: A47C7/02 , A47C3/18 , A47C3/20 , A47C7/00 , A47C7/38 , A47C7/46 , A47C7/40 , A47C7/54 , A47C7/14 , A47C9/00 , A47C31/12 , A47C3/025
Abstract: A chair comprises a seat pan member, a seat back member having a lumbar support member, a lumbar support assembly operatively connected to the lumbar support member and configured for moving the lumbar support member, with respect to the seat pan member and the seat back member, between at least a first position and a second position, and an actuator configured to operate the lumbar support assembly for movement of the lumbar support member between at least the first position and the second position. When the lumbar support member is in the second position, the lumbar support member is positioned forwardly, in a direction toward the seated user's lower back, relative to the seat back member so as to enable the user to be seated forwardly on the seat pan member while being engaged with the lumbar support member.
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公开(公告)号：US11054797B2
公开(公告)日：2021-07-06
申请号：US16743268
申请日：2020-01-15
Applicant: Fellowes, Inc.
Inventor： Tai Hoon K. Matlin
Abstract: A variable height workstation system includes a base, a variable height platform, a lift mechanism, and a sensor arrangement. The lift mechanism is configured to move the variable height platform within a range of motion between a fully lowered position and a raised position. The sensor arrangement is operatively connected to the variable height platform. The sensor arrangement is configured to sense the position and movement of a user on, above and around the variable height platform for outputting data to determine how the user is positioned on, above and around the variable height platform in comparison to a predetermined target position.
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公开(公告)号：US20210037962A1
公开(公告)日：2021-02-11
申请号：US17081362
申请日：2020-10-27
Applicant: FELLOWES, INC.
Inventor： Shawn Michael Applegate , Tai Hoon K. Matlin , James Edward Losser , Mark R. Gartz , Peter Maletich , Dipan Pravin Surati , Vadim Romanovich
Abstract: A variable height platform system comprises a tabletop, a frame assembly for supporting the tabletop, a drive mechanism, a sensor, and a controller. The drive mechanism is configured to set a height of the frame assembly and the tabletop in an elevated position for use. The sensor is configured to sense position and movement of a user in a predetermined area including an area of the variable height platform system and an area proximate the variable height platform system. The controller is operatively connected to the sensor and drive mechanism. The controller is configured to operate the drive mechanism in response to the sensor sensing the position and movement of the user in the predetermined area.
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公开(公告)号：US20190082823A1
公开(公告)日：2019-03-21
申请号：US16003751
申请日：2018-06-08
Applicant: FELLOWES, INC.
Inventor： Shawn Michael Applegate , Tai Hoon K. Matlin , James Edward Losser , Mark R. Gartz , Peter Maletich , Dipan Pravin Surati , Vadim Romanovich
CPC classification number: A47B13/003 , A47B1/08 , A47B3/08 , A47B3/0815 , A47B3/12 , A47B9/00 , A47B9/04 , A47B9/20 , A47B13/06 , A47B21/02 , A47B2009/046 , A47B2200/0057 , A47B2200/0062
Abstract: A variable height platform system comprises a frame assembly, at least two leg assemblies, a drive mechanism, and a sensor. The frame assembly is configured to support and be removably connected to a tabletop. The drive mechanism is configured to either extend or retract each leg assembly in a direction substantially perpendicular to the longitudinal axis to set a height of the frame assembly in an elevated position for use. The sensor is configured to sense position and movement of a user in a predetermined area including an area of the variable height platform system and an area proximate the variable height platform system. The controller is operatively connected to the sensor and drive mechanism. The controller is configured to operate the drive mechanism in response to the sensor sensing the position and movement of the user in the predetermined area.
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