Patent application number | Description | Published |
20080238164 | Cushion presenter system - A variety of cushion presenters may be provided in seats such as motorcycle. These cushion presenters are filled with air to envelop and support the hips of a rider. The cushion presenters may further be used to provide sacrum, support. Additional cushion presenters may be used in the buttock region to relieve tail burn. A linkage may further be provided to provide a actuated backrest. | 10-02-2008 |
20080255733 | Adjustable Seat Bolster for Easy Access - An ergonomic device for an automobile seat includes a pressure surface oriented proximate to a seat cushion so that the pressure surface may deploy to support a seat occupant. A mount fixes it to a frame of the automobile seat. A linkage between the pressure surface and said mount allows the pressure surface to be selectively positionable between a first position disposed to extend for support of a seat occupant and a second position that is retracted. A power actuator is in operative communication with the linkage such that the power actuator mediates travel of the pressure surface between the first and second positions. The power actuator is in electric communication with a use anticipation indicator such that the actuator is engaged to place the pressure surface in the second, retracted position upon a signal from the use anticipation indicator. | 10-16-2008 |
20090001785 | Integrated Lumbar and Active Head Rest System - An integrated active headrest/lumbar seating system | 01-01-2009 |
20090045662 | Head Rest for Seat - A head rest assembly that extends when the seat back is deployed into an upright position, and retract when moved into a down or stowed position. | 02-19-2009 |
20090212616 | Constant Pressure Retreating Lumbar System - The present invention is a lumbar support system that retreats into the seat back when reclined, providing a constant pressure support. The lumbar support system has a lumbar support basket that can retreat into the seat back. The lumbar support basket is supported by a crossbar that is pivotably connected to opposite sides of a seat frame via a pair of connecting members. A spring is provided for biasing the connecting members to a biased position. | 08-27-2009 |
20100244504 | ZONE LUMBAR MASSAGE SYSTEM - A lumbar system for use in a seat includes a frame having a first side and a second side substantially opposite the first side, a pump mounted to the second side of the frame and operable to pressurize air, and a control module mounted to the second side of the frame. The control module is in communication with the pump to receive pressurized air. The lumbar system also includes a plurality of air cells mounted to the first side of the frame. Each of the plurality of air cells individually communicates with the control module to receive variable amounts of pressurized air provided by the pump such that each air cell is independently inflatable. The frame, the pump, the control module, and the plurality of air cells are installable in the seat as a single unit by coupling the frame to the seat. | 09-30-2010 |
20110062757 | PELVIC AND LUMBAR SUPPORT - A pelvic support apparatus for a seat having a seat back and a seat pan includes a frame positioned within the seat back and a pelvic support member coupled with the frame adjacent a bottom of the seat back and a rear of the seat pan. The pelvic support member is movable between a first, retracted position, and a second, extended position that provides support to a pelvic area of a person seated in the seat. The pelvic support member has first and second lateral support portions operable to provide support to the pelvic area, each lateral support portion spaced from a central axis of the seat back. | 03-17-2011 |
20110278891 | MODULAR CONTOUR SUPPORT APPARATUS - A four way lumbar support for an automobile seat includes a wire array, a fixed frame, and a basculating arm. When in its extended position, the basculating arm exerts pressure on the wire array thus providing lumbar support to the seat occupant at that point. A system of cables and sliding connections allows the basculating arm to slide along the fixed frame so that the lumbar support may be provided at different heights within the seat. | 11-17-2011 |
20140070583 | LUMBAR SUPPORT SYSTEM - A lumbar support system for a seat backrest having a fixed frame includes a lumbar support coupled to the fixed frame that is movable from a first position to a second position and a motor for moving the lumbar support. A threaded member is operatively associated with the motor such that the motor rotates the threaded member about an axis. A traveling member is operatively associated with the threaded member such that rotation of the threaded member translates the traveling member along the threaded member. The system further includes a flexible cable having a first end and a second end. The first end is coupled to the traveling member for movement therewith and the second end is coupled to the fixed frame such that translation of the traveling member in response to rotation of the threaded member moves the lumbar support element from the first position to the second position. | 03-13-2014 |
20140070584 | LUMBAR SUPPORT SYSTEM - A lumbar support system for a seat backrest having a fixed frame includes a lumbar support coupled to the fixed frame that is movable from a first position to a second position and a motor for moving the lumbar support. A threaded member is operatively associated with the motor such that the motor rotates the threaded member about an axis. A traveling member is operatively associated with the threaded member such that rotation of the threaded member translates the traveling member along the threaded member. The system further includes a flexible cable having a first end and a second end. The first end is coupled to the traveling member for movement therewith and the second end is coupled to the fixed frame such that translation of the traveling member in response to rotation of the threaded member moves the lumbar support element from the first position to the second position. | 03-13-2014 |
20140125102 | LUMBAR SUPPORT SYSTEM - An adjustable support system for a seat having a fixed frame includes a support movable from a first position to a second position relative to the frame. An actuator is coupled to only the support and is configured to move the support between the first and second positions. A member is operatively associated with and movable by the actuator. A flexible cable has a first end coupled to the member for travel along the length of the member and a second end coupled to the fixed frame such that movement of the member by the actuator causes the flexible cable to move the support between the first position and the second position. | 05-08-2014 |
20140191553 | CABLE SYNCHRONIZER SYSTEM - An actuation system for concurrently actuating a first mechanism and a second mechanism from a first state to a second state includes an actuator and a sliding member operatively engaged with the actuator and movable from a first position to a second position in response to actuation of the actuator. A connecting member has a relaxed state and a taut state. The connecting member includes a first end coupled to the first mechanism, a second end coupled to the second mechanism, and a medial portion cooperative with the sliding member. Movement of the sliding member from the first position to the second position changes the connecting member from the relaxed state to the taut state, whereby the tension is increased in the connecting member. | 07-10-2014 |
20140265506 | SEAT WITH PNEUMATIC HEADREST AND THIGH ADJUSTMENT - A pneumatically adjustable seat includes a seat frame having a seat back frame portion and a headrest coupled to the seat back frame portion. The headrest includes a resilient cushion. A drive assembly includes a contact member operatively associated with the resilient cushion. A first bladder is operatively coupled to the contact member and in fluid communication with a source of pressurized fluid. Inflation of the first bladder via the source of pressurized fluid extends the contact member from a first position nearer the seat back frame to a second position further from the seat back frame. A second bladder is operatively coupled to the contact member and in fluid communication with the source of pressurized fluid. Inflation of the second bladder via the source of pressurized fluid pivots the contact member away from an occupant of the seat. | 09-18-2014 |
20150321588 | SEAT WITH PNEUMATIC HEADREST AND THIGH ADJUSTMENT - A pneumatically adjustable seat includes a seat frame having a seat back frame portion and a headrest coupled to the seat back frame portion. The headrest includes a resilient cushion. A drive assembly includes a contact member operatively associated with the resilient cushion. A first bladder is operatively coupled to the contact member and in fluid communication with a source of pressurized fluid. Inflation of the first bladder via the source of pressurized fluid extends the contact member from a first position nearer the seat back frame to a second position further from the seat back frame. A second bladder is operatively coupled to the contact member and in fluid communication with the source of pressurized fluid. Inflation of the second bladder via the source of pressurized fluid pivots the contact member away from an occupant of the seat. | 11-12-2015 |
20160059757 | LUMBAR SUPPORT SYSTEM - An adjustable support system for a seat having a fixed frame includes a support movable from a first position to a second position relative to the frame. An actuator is coupled to only the support and is configured to move the support between the first and second positions. A member is operatively associated with and movable by the actuator. A flexible cable has a first end coupled to the member for travel along the length of the member and a second end coupled to the fixed frame such that movement of the member by the actuator causes the flexible cable to move the support between the first position and the second position. | 03-03-2016 |
Patent application number | Description | Published |
20090172001 | SYSTEMS AND METHODS FOR PROCESSING REGULAR EXPRESSIONS - A method for reducing the size of a DFA associated with a regular expression separates the functions of locating subexpressions within the DFA and determining if the located subexpressions satisfy a regular expression. For example, the functions of (1) locating subexpressions in a range asserting expression and, (2) determining whether the subexpressions satisfy the range of the range asserting expression are partitioned. In one embodiment, a first component may locate the subexpressions in a data stream using one or more DFAs, while a second component determines if the located subexpressions satisfy the range. In this embodiment, because the DFAs are not configured to determine a relationship between subexpressions, such as a range between subexpressions, the size of the resultant DFA may be significantly reduced. | 07-02-2009 |
20120290736 | Systems and Methods for Processing Regular Expressions - A method for reducing the size of a DFA associated with a regular expression separates the functions of locating subexpressions within the DFA and determining if the located subexpressions satisfy a regular expression. For example, the functions of (1) locating subexpressions in a range asserting expression and, (2) determining whether the subexpressions satisfy the range of the range asserting expression are partitioned. In one embodiment, a first component may locate the subexpressions in a data stream using one or more DFAs, while a second component determines if the located subexpressions satisfy the range. In this embodiment, because the DFAs are not configured to determine a relationship between subexpressions, such as a range between subexpressions, the size of the resultant DFA may be significantly reduced. | 11-15-2012 |
20130046954 | MULTI-THREADED DFA ARCHITECTURE - Disclosed is an architecture, system and method for performing multi-thread DFA descents on a single input stream. An executer performs DFA transitions from a plurality of threads each starting at a different point in an input stream. A plurality of executers may operate in parallel to each other and a plurality of thread contexts operate concurrently within each executer to maintain the context of each thread which is state transitioning. A scheduler in each executer arbitrates instructions for the thread into an at least one pipeline where the instructions are executed. Tokens may be output from each of the plurality of executers to a token processor which sorts and filters the tokens into dispatch order. | 02-21-2013 |
20130297976 | Network Fault Detection and Reconfiguration - Scalable means are provided for diagnosing the health of a parallel system comprising multiple nodes interconnected using one or more switching networks. The node pings other nodes via different paths at regular intervals. If more than a threshold number of pings are missed from a node, the system performs fault detection by entering a freeze state in which nodes do not send or receive any messages except ping messages. If ping messages still fail to reach destination nodes, the parallel system identifies faulty components that are causing ping messages to fail. Once the faulty component is identified, the parallel system is unfrozen by allowing nodes to communicate all messages. If redundant computers and/or switches are present, the parallel system is automatically reconfigured to avoid the faulty components. | 11-07-2013 |
20150227688 | Bioinformatics Systems, Apparatuses, And Methods Executed On An Integrated Circuit Processing Platform - A system, method and apparatus for executing a sequence analysis pipeline on genetic sequence data includes a structured ASIC formed of a set of hardwired digital logic circuits that are interconnected by physical electrical interconnects. One of the physical electrical interconnects forms an input to the structured ASIC connected with an electronic data source for receiving reads of genomic data. The hardwired digital logic circuits are arranged as a set of processing engines, each processing engine being formed of a subset of the hardwired digital logic circuits to perform one or more steps in the sequence analysis pipeline on the reads of genomic data. Each subset of the hardwired digital logic circuits is formed in a wired configuration to perform the one or more steps in the sequence analysis pipeline | 08-13-2015 |