公开(公告)号：US08297702B2

公开(公告)日：2012-10-30

申请号：US12593210

申请日：2008-03-27

Applicant: Massimo Costaglia

Inventor： Massimo Costaglia

IPC: A47C1/032

CPC classification number: A47C1/03294 ,  A47C1/022

Abstract: This invention is directed to a two-position, at rest, seat angle adjustment assembly that locks the seat in two distinct positions. In a first position, the seat is generally horizontal, while in a second position, the seat is inclined at an angle relative to horizontal. The assembly includes left and right adjustment mechanisms, a rod, and a lever. The left and right adjustment mechanisms are mounted to the seat and the back assembly on each side thereof. Each of the mechanisms includes a housing, and a cam. The cam is received in the housing and the rod is fixably received within the cam. The lever is attached to the rod proximate the right adjustment mechanism. The lever is utilized to rotate the cams within their respective housings thereby moving the seat with respect to the back assembly.

Abstract translation: 本发明涉及一种两个位置的静止座椅角度调节组件，其将座椅锁定在两个不同的位置。 在第一位置，座椅大致是水平的，而在第二位置，座椅相对于水平面倾斜一定角度。 组件包括左右调节机构，杆和杆。 左右调节机构安装在座椅和后部组件的每侧。 每个机构包括壳体和凸轮。 凸轮容纳在壳体中，并且杆可固定地容纳在凸轮内。 杠杆靠近右调节机构附接到杆上。 杠杆用于在其各自的壳体内旋转凸轮，从而使座椅相对于后组件移动。

公开(公告)号：USD649815S1

公开(公告)日：2011-12-06

申请号：US29363801

申请日：2010-06-14

Applicant: Massimo Costaglia

Designer： Massimo Costaglia

公开(公告)号：US20140300158A1

公开(公告)日：2014-10-09

申请号：US14128337

申请日：2011-07-01

Applicant: Mark Grant Jones ,  Alessandro Slongo ,  Massimo Costaglia

Inventor： Mark Grant Jones ,  Alessandro Slongo ,  Massimo Costaglia

IPC: A47C1/024 ,  A47C7/46

CPC classification number: A47C1/024 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03266 ,  A47C1/03272 ,  A47C1/03294 ,  A47C7/462

Abstract: A tilt mechanism is configured for adjustment of a tension applied by a chair back. The tilt mechanism includes a base, a back bracket tiltably supported on the base, and a rocker coupled to the back bracket so as to be moveable relative to the back bracket. The rocker has a pivot axis and pivots about the pivot axis when the back bracket tilts relative to the base. An energy storage mechanism is coupled to the rocker to exert a force onto a portion of the rocker. An actuating mechanism is coupled to at least one of the rocker or the energy storage mechanism and is configured to alter a distance between the pivot axis and the portion of the rocker at which the force is exerted onto the rocker, thereby altering a length of a lever arm.

Abstract translation: 倾斜机构构造成用于调节由椅背施加的张力。 倾斜机构包括基座，可倾斜地支撑在基座上的后支架和联接到后支架的摇杆，以相对于后托架可移动。 当后支架相对于底座倾斜时，摇臂具有枢转轴线并围绕枢转轴线枢转。 能量存储机构联接到摇杆上以对摇臂的一部分施加力。 致动机构联接到摇臂或能量存储机构中的至少一个，并且被配置为改变枢转轴线和摇臂的施加在摇臂上的部分之间的距离，从而改变 杠杆臂。

公开(公告)号：US07866749B2

公开(公告)日：2011-01-11

申请号：US12098120

申请日：2008-04-04

Applicant: Massimo Costaglia ,  Alessandro Slongo

Inventor： Massimo Costaglia ,  Alessandro Slongo

IPC: A47C1/024 ,  A47C1/032

CPC classification number: A47C1/03255 ,  A47C1/03238 ,  A47C1/03266 ,  A47C1/03272

Abstract: A tilting device for a reclining chair including a support base that can be affixed to at least one pedestal, a mounting body for the back of a seat which is articulated on said support base rotatably around a first axis essentially orthogonal to said pedestal, a mounting plate for the seat of said surface of said seat which has its front end and back end rotatably articulated around a respective hinge axis generally parallel to said first axis respectively to said support base and to said mounting body, elastic means of thrust acting along a direction generally orthogonal to said first axis and having a first end acting on said support base and a second end acting on said mounting body and blocking means of said mounting body in at least two different angles relative to said support base and acting in opposition to said elastic means of thrust, said mounting plate assuming two corresponding different angles.

Abstract translation: 一种用于躺椅的倾斜装置，其包括可固定在至少一个基座上的支撑基座，用于座椅后部的安装体，该座椅基座可旋转地围绕基本上与基座正交的第一轴线铰接在所述支撑基座上， 用于所述座椅的所述表面的座的板，其前端和后端围绕大致平行于所述第一轴线的相应铰链轴线可旋转地铰接到所述支撑基座和所述安装体，所述弹性装置沿着方向 大致垂直于所述第一轴线并且具有作用在所述支撑基座上的第一端和作用在所述安装体上的第二端和所述安装体的阻挡装置相对于所述支撑基座以至少两个不同的角度作用并与所述弹性体 推力装置，所述安装板假设两个对应的不同角度。

公开(公告)号：US09364091B2

公开(公告)日：2016-06-14

申请号：US13818426

申请日：2010-08-25

Applicant: Massimo Costaglia

Inventor： Massimo Costaglia

IPC: A47C3/026 ,  A47C1/024 ,  A47C1/032

CPC classification number: A47C1/032 ,  A47C1/03255 ,  A47C1/03294

Abstract: A tilt mechanism (10) for a chair comprises a base (11), a back bracket (12) configured to support a chair back (4) and a coupling arrangement (16, 25) configured to couple the back bracket (12) to the base (11). The coupling arrangement comprises a guide track (25) and a guide member (16). One of the guide track (25) and the guide member (16) is provided on a portion of the back bracket (12) extending from a back attaching portion (23) to a pivot coupling portion (24) at which the back bracket (12) may be articulated to a chair seat (3). The other one of the guide track (25) and the guide member (16) is provided on the base (11). When the coupling arrangement (16, 25) couples the back bracket (12) to the base (11), pivoting the back bracket (12) about the pivot coupling portion (24) causes the guide member (16) and the guide track (25) to be displaced relative to each other, effecting a displacement of the pivot coupling portion (24) relative to the base (11).

Abstract translation: 一种用于椅子的倾斜机构（10）包括基座（11），构造成支撑椅子背部（4）的后支架（12）和配置成将后支架（12）连接到 基座（11）。 联接装置包括导轨（25）和引导构件（16）。 导轨（25）和引导构件（16）中的一个设置在后支架（12）的从后附接部分（23）延伸到枢轴联接部分（24）的部分上，在所述枢转联接部分 12）可以铰接到椅子座（3）。 导轨（25）和引导构件（16）中的另一个设置在基座（11）上。 当联接装置（16,25）将后支架（12）联接到基座（11）时，绕枢转联接部分（24）枢转后支架（12）使得引导构件（16）和导轨（ 25）相对于彼此移位，从而实现枢转联接部分（24）相对于基部（11）的位移。

公开(公告)号：USD657167S1

公开(公告)日：2012-04-10

申请号：US29376802

申请日：2010-10-12

Applicant: Massimo Costaglia

Designer： Massimo Costaglia

公开(公告)号：US07114781B2

公开(公告)日：2006-10-03

申请号：US10742368

申请日：2003-12-19

Applicant: Massimo Costaglia

Inventor： Massimo Costaglia

IPC: A47C7/54

CPC classification number: A47C1/032

Abstract: A high-technology armrest with integrated buttons connected to a command transmission cable for the adjustment of the seat and the seat back movements of an office chair with articulations for the synchronized movement of the seat plane and the seat back. The invention includes a mobile base of the “rocket launcher” type, from which base a column rises, which is adjustable in height, and which supports the seat plane and the reciprocally hinged seat back.A first armrest of the office chair is equipped near the front end with two side-by-side buttons.A second armrest of the office chair, designed symmetrically to the first, is equipped near the front end with a single-control button, for the function of adjusting the height of the chair.

Abstract translation: 具有集成按钮的高科技扶手连接到命令传输电缆，用于调整座椅的座椅和座椅靠背运动，其具有用于座椅平面和座椅靠背的同步运动的关节。 本发明包括“火箭发射器”类型的移动基座，从该基座上升出一列，其高度可调节，并且支撑座面和往复铰接的座椅靠背。 办公椅的第一个扶手靠近前端配有两个并排的按钮。 办公椅的第二个扶手，与第一个对称设计，配有前端附近的一个单一控制按钮，用于调整椅子的高度。

公开(公告)号：US20050264071A1

公开(公告)日：2005-12-01

申请号：US10831584

申请日：2004-04-23

Applicant: Massimo Costaglia

Inventor： Massimo Costaglia

IPC: A47C1/02 ,  A47C1/024 ,  A47C1/032 ,  A47C1/0355 ,  A47C3/00 ,  A47C3/025 ,  A47C3/026 ,  A47C3/03 ,  A47C7/38 ,  A47C7/46 ,  A47C7/54 ,  B60N2/02 ,  B60N2/75 ,  A47C1/038 ,  B60N2/46

CPC classification number: A47C7/46 ,  A47C1/03255 ,  A47C1/03272 ,  A47C1/03294 ,  A47C3/03 ,  A47C7/38

Abstract: A structure for an office chair with articulation by means of the synchronized movement of the seat and the backrest of the adjustable type, comprising a swivel type movable base, on this base a column is erected that is height adjustable, that supports a seat surface and a reciprocally hinged backrest, this backrest supports a headrest and a lumbar support that is also adjustable. The seat surface is connected frontally by means of two braces to the corresponding anterior side of a central support body anchored on the top of the adjustable column along the vertical axis. The central support body, at the back, supports with hinges the lower ends of two arm-rest stanchions provided with a device for the adjustment of the height of the seat and with an locking-unlocking device for the oscillation of the backrest and the chair, said stanchions further being hinged in an position intermediate to the ends of the support frame of the backrest. The frame of the backrest is hinged along the sides and in correspondence with the posterior part of the seat. A compressed spring is interposed between the central support body and the support frame of the backrest.

Abstract translation: 一种用于办公椅的结构，其通过座椅和可调节类型的靠背的同步运动而铰接，包括在该基座上的旋转式可移动基座，其高度可调，支撑座面，并且 一个相互铰接的靠背，这个靠背支撑头枕和一个也可调的腰部支撑。 座椅表面通过两个支架正面连接到中心支撑体的相应的前侧，该中心支撑体沿垂直轴线锚定在可调节柱的顶部。 中央支撑体在后部支撑铰链，两个扶手支柱的下端设置有用于调节座椅高度的装置，以及用于使靠背和椅子摆动的锁定解锁装置 所述支柱还进一步铰接在靠背靠背的支撑框架的端部的中间位置。 靠背的框架沿着侧面铰接并与座椅的后部相对应。 压缩弹簧插在中央支撑体和靠背的支撑框架之间。

公开(公告)号：US09277821B2

公开(公告)日：2016-03-08

申请号：US14128337

申请日：2011-07-01

Applicant: Mark Grant Jones ,  Alessandro Slongo ,  Massimo Costaglia

Inventor： Mark Grant Jones ,  Alessandro Slongo ,  Massimo Costaglia

IPC: A47C1/024 ,  A47C1/032 ,  A47C7/46

CPC classification number: A47C1/024 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03266 ,  A47C1/03272 ,  A47C1/03294 ,  A47C7/462

Abstract: A tilt mechanism is configured for adjustment of a tension applied by a chair back. The tilt mechanism includes a base, a back bracket tiltably supported on the base, and a rocker coupled to the back bracket so as to be moveable relative to the back bracket. The rocker has a pivot axis and pivots about the pivot axis when the back bracket tilts relative to the base. An energy storage mechanism is coupled to the rocker to exert a force onto a portion of the rocker. An actuating mechanism is coupled to at least one of the rocker or the energy storage mechanism and is configured to alter a distance between the pivot axis and the portion of the rocker at which the force is exerted onto the rocker, thereby altering a length of a lever arm.

Abstract translation: 倾斜机构构造成用于调节由椅背施加的张力。 倾斜机构包括基座，可倾斜地支撑在基座上的后支架和联接到后支架的摇杆，以相对于后托架可移动。 当后支架相对于底座倾斜时，摇臂具有枢转轴线并围绕枢转轴线枢转。 能量存储机构联接到摇杆上以对摇臂的一部分施加力。 致动机构联接到摇臂或能量存储机构中的至少一个，并且被配置为改变枢转轴线和摇臂的施加在摇臂上的部分之间的距离，从而改变 杠杆臂。

公开(公告)号：US08632130B2

公开(公告)日：2014-01-21

申请号：US12779652

申请日：2010-05-13

Applicant: Massimo Costaglia

Inventor： Massimo Costaglia

IPC: A47B97/00 ,  A47C31/00

CPC classification number: A47C3/20

Abstract: A chair-specific adjustment device is provided. The device includes a seat support and a base support linked to a gas column on which there is a rotating user-controlled handle. The handle controls the selection of the adjustment device's angular position as well as a safety limit clutch. The rotation of the handle generates traction of a tensional element that moves a limit switch. The limit switch runs transversely to the seat support and is shaped with steps that selectively interact with a limit appendage linked to the base support. The device includes a torsion bar that elastically limits the movement of the base support. As such, the device provides quick and easy adjustment of the backrest extension into various positions.

Abstract translation: 提供椅子专用调节装置。 该装置包括座椅支撑件和连接到气柱的基座支撑件，在该支柱上存在旋转的用户控制手柄。 手柄控制调节装置角位置的选择以及安全限位离合器。 手柄的旋转产生移动限位开关的张力元件的牵引力。 限位开关横向于座椅支撑件运行，并且成形为具有与连接到基座支撑件的限制附件选择性地相互作用的步骤。 该装置包括弹性限制基部支撑件的运动的扭杆。 因此，该装置可以快速方便地将靠背延伸部调整到各种位置。