Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7819477 | Reclining adjuster Reduces backlash and clearance in a thrust direction of a worm when engaging a seat back to more securely prevent the generation of abnormal noise that before. A movable bearing 12 is pressed by cams 21, 22 that are pressing members, when the seat back... | 10/26/2010 |
| 7360841 | Articulating leg rest for a wheelchair An articulating leg rest is provided having a first member pivotally connected to a base frame. The base frame may be either connected to or part of a wheelchair frame. A second member is telescopically received by the first member. A drive system includes a motor-d... | 04/22/2008 |
| 7347496 | Adjustable chair backrest A chair backrest adjusting mechanism includes a seat supporting frame, a backrest supporting arm, amount, a supporting arm cover, and a ball-shaped handle. The seat supporting frame is fixedly connected at a lower end to a base below a chair seat, and pivotally conn... | 03/25/2008 |
| 7340974 | Spindle gear for an adjusting device in a motor vehicle seat A spindle gear for a motor vehicle seat adjusting device having a housing, a spindle nut, a spindle and a worm wheel. The spindle nut may have an external bearing surface and a bearing shell may include an internal bearing surface cooperating with the external beari... | 03/11/2008 |
| 7338133 | Body support chair with immovable means for maintaining the legs The body support chair for the physically challenged and disabled comprises a frame supporting an articulated structure comprising a back, a seat, a foot rest (33) supported by two uprights and means for holding the legs, at least in part immovable. The holdi... | 03/04/2008 |
| 7331557 | Furniture drive embodied as a double drive A furniture drive which is embodied as a double drive and used to move parts of a piece of furniture in relation to each other. The furniture drive comprises two drive units, each one having a linearly movable drive element for pivoting a pivot lever which co-operat... | 02/19/2008 |
| 7328939 | Seat assembly for vehicle A seat assembly for a vehicle includes a seatback, a seat cushion, a link mechanism for supporting the seat cushion, and a drive unit for driving the link mechanism and moving the seat cushion between a seating position and a stowed position. When the seat cushion i... | 02/12/2008 |
| 7318625 | Reclining element A reclining element includes a pivotal backrest, a headrest, which is coupled in an articulated manner thereto, and optionally a footrest. These pivotal parts can be displaced by an electromotive adjusting device. The reclining element is so configured as to elimina... | 01/15/2008 |
| 7311360 | Device for locking the configuration of equipment such as a vehicle seat A device for locking and unlocking the position of a moving part of a seat such as a seat on an airplane or other vehicle is disclosed. The device includes a screw and nut assembly with a clamping element. The clamping element allows movement of the moving part of t... | 12/25/2007 |
| 7294081 | Drive unit for a vehicle seat In a drive unit (10) for vehicle seat, in particular for a motor vehicle seat, having at least one motor (12) and at least one gear stage (14) provided on the output side of the motor (12), the gear stage (14) is designed as a swit... | 11/13/2007 |
| 7275791 | Seat drive motor and power seat system A housing includes a support surface that supports an axial force of a worm wheel. Ribs are arranged radially inward of a peripheral wall of one end of the housing and at least partially overlaps with the worm wheel in the axial direction of the rotatable member. Ri... | 10/02/2007 |
| 7246858 | Structure to adjust a seat back A structure to adjust a seat back includes a seat base, a seat back, an adjusting device and a linking rod. The seat back comprises a seat back support pivotally connected to the seat base. The adjusting device includes a worm, a worm wheel and a bracket. The bracke... | 07/24/2007 |
| 7192090 | Recliner adjuster A recliner adjuster for appropriately adjusting an inclination of a seat back with respect to a seat cushion includes a worm rotatably mounted on the seat cushion, and a helical gear held in engagement with the worm and mounted on the seat back via an auxiliary lock... | 03/20/2007 |
| 7188904 | Lead screw and gear box for use with a motorized adjustable seat back and exhibiting a nut and nylon spacer bushing in abutting engagement with a slotted catcher bracket for preventing end-play of the lead screw as well as buzz, squeak and rattle in tensile and compressive loading situations A powered seat assembly for reducing end-play of an associated lead screw interconnecting a pivotally secured seat back to a motor gear box. A motor actuates the lead screw through an input to the motor gear box and in order to pivotally readjust the seat back. The ... | 03/13/2007 |
| 7165812 | Side plate with integral boss A side plate according to the invention includes a main body, a first cup-shaped feature formed of the main body, and a second cup-shaped feature formed of the first cup-shaped feature, wherein the second cup-shaped feature has a diameter smaller than the first cup-... | 01/23/2007 |
| 7118178 | Power folding seat A power folding seat for installation within a vehicle includes a seat cushion mountable to the vehicle, a seat back pivotally coupled to the seat cushion, and a power actuator disposed within the seat back for automatically rotating the seat back between an upright... | 10/10/2006 |
| 7090296 | Item of seating furniture An item of seating furniture having a seat and a backrest which are supported in an articulated manner on a frame, and having an operating mechanism for adjusting the inclination of the seat and the backrest. The backrest has a catch member and, when the backrest is... | 08/15/2006 |
| 7083230 | Hybrid composite-metal energy absorbing seat A hybrid composite-metal energy absorbing seat is described. According to one embodiment, an aircraft seat includes a seat base assembly and a seat back assembly. The seat base assembly includes multiple rigid metal seat base side frame elements joined by a lower se... | 08/01/2006 |
| 7066643 | Radio frequency temperature sensor and method of calibrating temperature therefor A radio frequency temperature sensor and a method of calibration temperature therefor are disclosed. An active radio frequency temperature sensor including a ring oscillator, a memory, a frequency counter, a radio frequency transmission interface and a micro-control... | 06/27/2006 |
| 7066538 | Chair with tilt lock mechanism A tiltable chair is provided with a tilt lock mechanism that can be activated when the chair is at any tilt position, the tilt lock mechanism engaging and locking the chair when the chair moves into the upright, neutral position. ... | 06/27/2006 |
| 7036882 | Chair, in particular office chair A chair, in particular office chair, comprises a seat support with a front seat support part and a rear seat support part which is pivotable in relation thereto about a horizontal pivoting axis. An adjustable-length energy storing device, which is articulated to the... | 05/02/2006 |
| 7009353 | Furniture drive for adjusting parts of an item of furniture in relation to each other An electric-motor driven furniture drive (2) for adjusting parts of an item of furniture in relation to each other, comprising two electric-motor driven adjustment units (4,6), both of which in an assembled position of the furniture drive (2) ar... | 03/07/2006 |
| 7004543 | Chair A tiltable chair including a housing, a back support pivotally attached to the housing about a first horizontal axis and a seat support pivotally attached to the housing about a second horizontal axis. A leaf spring includes a first end engaging the housing and a se... | 02/28/2006 |
| 6978985 | Mechanism type non-sectional locking buffer device A non-sectional locking buffer device. The device utilizes a screw ascending and descending principle as a buffering function, wherein ball bearings or outer screw grooves are configured on a central shaft of the buffer device to operate in coordination with inner s... | 12/27/2005 |
| 6976738 | Recliner adjuster A recliner adjuster for appropriately adjusting an inclination of a seat back with respect to a seat cushion includes a worm gear rotatably mounted on the seat cushion and a helical gear mounted on the seat back via an auxiliary locking mechanism and held in engagem... | 12/20/2005 |
| 6971720 | Simplified linear recliner having a fixed pawl A linear recliner assembly is provided having a recliner rod slidably supported within a housing. The recliner rod is selectively engageable with a pawl which is fixed within the housing. The recliner rod is in contact with a cam which is operable to force the recli... | 12/06/2005 |
| 6915998 | Longitudinal adjuster for a vehicle seat In a longitudinal adjuster for a vehicle seat, in particular for an automobile seat, for motor-driven longitudinal adjustment of the vehicle seat (1), having a first seat rail (5) defining the longitudinal direction, a second seat rail (8) that ... | 07/12/2005 |
| 6764136 | Reclining adjuster The objects of the present invention is to reduce a backlash at the time of locking of a seat back and to reduce clearance in the thrust direction of a worm so as to prevent generation of an abnormal noise with a simple structure suitable for mass production. Substa... | 07/20/2004 |
| 6761408 | Linear recliner having an internal cam spring A linear recliner for a vehicle seat assembly providing selectively lockable pivotal adjustment of a seat back pivotally coupled to a seat cushion between a plurality of reclined seating positions. A housing is fixedly secured to the seat cushion. The housing includ... | 07/13/2004 |
| 6679555 | ADJUSTING DEVICE FOR A PIECE OF FURNITURE ON WHICH TO LIE OR FOR SITTING ON WITH AT LEAST ONE SWIVEL PART THAT IS PIVOTALLY ATTACHED, BY WAY OF A TORSION BAR, TO SAID PIECE OF FURNITURE ON WHICH TO LIE OR FOR SITTING ON An adjusting device for a piece of furniture on which to lie or for sitting on with at least one swivel part (12, 14) that is pivotally attached, by way of a torsion bar (20, 22), to the piece of furniture on which to lie or for sitting on, with a housing... | 01/20/2004 |
| 6655741 | Simplified linear recliner having a fixed pawl A linear recliner assembly is provided having a recliner rod slidably supported within a housing. The recliner rod is selectively engageable with a pawl which is fixed within the housing. The recliner rod is in contact with a cam which is operable to forc... | 12/02/2003 |
| 6547332 | Constant engagement linear mechanism A constant engagement linear recliner assembly is provided for implementation with a seat assembly. The constant engagement linear recliner assembly includes a recliner rod in constant mesh engagement with a gear system. As the gear system is caused to ro... | 04/15/2003 |
| 6520582 | Quick adjustment restraint safety seat lead screw seat back recliner A quick adjustment mechanism for a seat back recliner operated by a lead screw, which is appropriate for use in a restraint safety seat, wherein the recliner comprises pivotally connected upper and lower body members connected respectively to back frame a... | 02/18/2003 |
| 6428104 | Backlash reducing structure for recliner adjuster An automobile seat or recliner has a recliner adjuster for adjusting the inclination of a seat back relative to a seat cushion. The recliner adjuster is provided with a backlash reducing structure that includes a worm gear attached rotatably to the seat c... | 08/06/2002 |
| 6378947 | Seating system A seating system, for example a paediatric seating system for wheelchairs, provides appropriate support for a person using the chair by providing adjustable components to support specific anatomical areas of the back, pelvis and upper leg and, more specif... | 04/30/2002 |
| 6322146 | Linear recliner with plastic housing A seat recliner that controllably adjusts the angular position of a seat back relative to a seat base structure and is responsive to remote actuation by an operator. The recliner includes a driven mechanism adapted to be connected to the seat back, a driv... | 11/27/2001 |
| 6279995 | Reclining device for seat A reclining device comprises a housing fixed to a seat cushion of a seat, a shaft connected to a seat back, and a locking member. A helical thread groove is formed in the outer peripheral surface of the shaft. The locking member has thread ridges that can... | 08/28/2001 |
| 6269707 | Drive mechanism for adjusting parts in furniture for sitting and lying down A drive mechanism for adjusting parts in furniture for sitting and lying down includes parts activated via a shaft being provided with a control lever. Adjusting mechanisms which can be driven by an electromotor are provided for driving purposes. The inve... | 08/07/2001 |
| 6170898 | Pivot assembly for a vehicle seat A vehicle seat for use in a vehicle having a floor includes a safety belt system mounted to and carried by the vehicle seat, a lower seat structure mounted to the floor, a seatback frame, and a pivot assembly connecting the seatback frame to the lower sea... | 01/09/2001 |
| 6158808 | Fully adjustable lounge chair A fully adjustable lounge chair with an independently adjustable back support member, thigh support member and foot support member. A support pole for each of the support members attaches at its lower end to a horizontally disposed push bar. A rolling pin... | 12/12/2000 |
