Matches 1 - 24 out of 24


Match Document Document Title
US20140159452 ADJUSTING MECHANISM FOR SETTING A RESTORING FORCE WHICH ACTS ON A BACKREST OF A CHAIR, AND OFFICE CHAIR HAVING AN ADJUSTING MECHANISM OF THIS TYPE  
The adjusting mechanism serves for the weight-dependent setting of a restoring force which acts on a backrest (4) of an office chair which is configured with a synchronous mechanism. The...
US20150164227 Chair Assembly  
A chair assembly includes a base structure, a seat support structure pivotably coupled to the base structure, and a back support structure pivotably coupled to the base structure and including an...
US20070222265 Reclining chair with enhanced adjustability  
An adjustable reclining chair including a seat configured to support a user, a chair back, a base and a control mechanism mounted on the base. The control mechanism coupling the chair back to the...
US20090267394 Mechanism for an Office Chair  
A mechanism for an office chair having a backrest support which may be pivoted rearwardly. Adjustment of the backrest pivotal motion is accomplished by the mechanism having a base support which...
US20150201758 Dynamically Balanced Seat Assembly Having Independently And Arcuately Movable Backrest And Method  
A seat assembly including a seat, a backrest and a mounting assembly mounting the seat in a near horizontal orientation for movement along an upwardly concaved arcuate seat path having a center of...
US20070273190 CHAIR  
The invention relates to a chair with a seat, a base support and a backrest, wherein the seat is pivotably mounted on the base support and the backrest is pivotably mounted on the seat, and a...
US20150123441 CHAIR AND CHAIR TILT CONTROL ASSEMBLY  
In an aspect, the invention is directed to a chair that has a pedestal and an upper assembly including a body support assembly and a tilt control assembly. A biasing member is provided to bias the...
US20120062006 Tension mechanism for a weight-responsive chair  
A weight-responsive chair is provided which has a weight-activated mechanism that resists rearward tilting of a chair back upright while also effecting lifting of a rear portion of the seat to...
US20060138833 Chair control for synchronized movement of chair seat and back, and chair having same  
A chair seat adjustment mechanism has a support, a back bracket for attachment to a chair back and a seat plate for attachment to a chair seat. The back bracket is pivotally mounted to the support...
US20110018322 CHAIR WITH PRE-STRESSING STRUCTURE  
The present invention provides a chair with a pre-pressing structure. The chair includes a main body and pre-pressing structure. The pre-pressing structure includes a permanent seat, pre-pressing...
US20070246984 Chair Having an Automatically Adjusting Resistance to Tilting  
A chair having an automatically adjusting resistance to tilt. The chair includes a back support, a frame, a base and a back pivot member, which is pivotally mounted to the frame, and a seat, which...
US20100244522 Chair providing more comfortable when seated in optimum posture while reclining  
A chair has a link of a chair back, a link of a chair seat, and a link mechanism that pushes up the link of the chair seat when the link of the chair back is pressed to incline rearward, so that...
US20150245714 Seat With Relative Synchronous Displacement Between Back Incline And Seat Incline  
The chair is of the type with mutually synchronous adjustment between back inclination and seat inclination, namely via a region between a respective zero position of back inclination (R0) and...
US20100133884 CHAIR  
The invention relates to a chair with a seat, a base support and a backrest, wherein the seat is pivotably mounted on the base support and the backrest is pivotably mounted on the seat, and a...
US20090015047 Seat  
The invention relates to a seat, in particular, a vehicle or aircraft passenger seat with seat components such as a seat base (12), a backrest (14) and a coupling device (16) for coupling the...
US20100289308 Seating Arrangement  
The invention relates to a seating arrangement (1) having a substructure (3), in which the seating arrangement (1) comprises at least one carrying arm (7, 8), and the carrying arm (7, 8) comprises...
US20120181831 Mechanism For A Chair  
The invention relates to a mechanism (2) designed for a chair, in particular for a rotatable office chair having a gas spring (12) vertically arranged in the underframe (1), the gas spring having...
US20110062759 Seat Mechanism for an Item of Seating Furniture, in Particular Office Swivel Chair  
A seat mechanism for an item of seating furniture, in particular a chair, has a movable seat carrier and a backrest carrier, which are mounted on a main carrier. The backrest carrier can be...
US20100289309 Synchronizing device for an office chair  
The synchronizing device comprises a seat carrier for carrying a seat of said office chair, a seat arm to be connected to a chair column of said office chair, said seat carrier being pivotable in...
US20120161483 CHAIR  
An object of this invention is to provide a chair comprising a simple and compact rocking mechanism and lock mechanism to lock the rocking movement. The chair comprises a support frame 4 supported...
US20170020290 MECHANISM FOR AN OFFICE CHAIR  
A mechanism for an office chair has a base support which is placeable on a chair column. A seat support is arranged on the base support and is movable relative to the base support. A backrest...
US20160367029 Control Assembly for Chair  
A control assembly for a chair includes a base structure having a first pivot point and a second pivot point spaced from the first pivot point, a seat support structure having a forward portion...
US20160249739 CHAIR HAVING SYNCHRONIZED BACKREST AND SEAT MOVEMENTS  
A chair includes a seat and a backrest connected to a leg assembly. The front part of the seat is mounted on the leg assembly via a pivot link about an axis. The backrest is connected to the seat...
US20150265053 CONTROL ASSEMBLY FOR CHAIR  
A control assembly for a chair including a base structure including a first pivot point and a second pivot point spaced from the first pivot point, and a seat support structure directly pivotably...

Matches 1 - 24 out of 24