| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Extendable bed | US264592 | 1999-03-08 | US6134724A | 2000-10-24 | Sue E. Brown |
| An extendable bed assembly that is movable between a first stowed position and a second sleep position includes a mattress, a base panel for supporting the mattress, a bed platform for slideably supporting the base panel and allowing it to slide between the stowed position and sleep position, and a bolster cushion for filling a gap formed between the mattress and the bed platform when in the sleep position. A locking assembly is associated with the bed platform and base panel for selectively restricting movement between the bed platform and base panel. Bed side panels are attached to the base panel for laterally aligning the mattress on the base panel and for guiding relative movement between the base panel and bed platform. | ||||||
| 102 | Air cushion for sleeping in a car | US420366 | 1995-04-11 | US5544373A | 1996-08-13 | Yung-Yi Chang |
| An air cushion for sleeping in a car includes a plastic lower layer, a plastic intermediate layer, a plastic upper layer, a plastic mattress, and a flannel cloth, having their edge portions fastened together so as to provide an enlarged and comfortable flat sleeping space. The plastic lower layer and the intermediate layer form a first chamber, while the plastic intermediate layer and the upper layer define a second chamber which is separated from the first chamber to preclude air circulation between the first and second chambers having the two chambers inflated for resting the lower layer on the car seats, and with the air cushion having an area covering a driver's seat and a passenger's seat to provide a flat surface on the car seat for sleeping use. | ||||||
| 103 | Vibration isolation apparatus for vehicle sleeper beds | US973886 | 1992-11-10 | US5218728A | 1993-06-15 | David Lloyd; Ronald J. Geiser |
| A sleeping bed for a motor vehicle which is effectively isolated from jars and vibrations encountered during highway travel comprises a movable frame which is supported by inflatable air bags from a stationary frame affixed to the floor of the vehicle. Three position valves control the in-flow and out-flow of air from the air bags, the valve being mechanically coupled by linkages to the movable frame so that its relative displacement controls the pressure within the air bag. The movable frame is supported on the pistons of the air bags by first and second slide members which permit longitudinal and transverse horizontal movement of the movable frame. Springs are employed to restore the movable frame to a neutral horizontal position following acceleration/deceleration forces tending to move the movable frame and mattress in the fore and aft direction and when longitudinal sway forces act on the bed. Effectively coupled in parallel with the air bags and the spring assemblies are hydraulic or air cylinders which function as dampeners to prevent extreme overshoot and/or oscillation of the movable frame following a sudden displacement. | ||||||
| 104 | Free floating bunk bed | US275118 | 1988-11-22 | US4868939A | 1989-09-26 | Jerald C. Tagtow |
| A free floating bunk bed includes a bed framework supported on a base framework which in turn is supported on a bed support floor of a truck or tractor cab. The base framework includes first and second subframes. The bed framework is supported on the base framework by a suspension means which includes two pairs of rigid hanger brackets each pair is pivotally mounted to a one of the suspension subframes. Hanger straps extend between the end of each hanger bracket and a portion of the bed framework spaced below the end of the hanger bracket, and two universal joints connect each hanger strap between the end of its hanger bracket and the bed framework. A pair of opposed and balanced compression coil springs are operative between the base framework and each pair of hanger brackets to tend to keep the hanger bracket from pivoting with respect to the base framework. | ||||||
| 105 | Lower bed structure for a recreational vehicle | US685041 | 1984-12-21 | US4620335A | 1986-11-04 | John N. Dodgen |
| A bed structure for a vehicle is provided and includes a plurality of interconnected elongated cushions, each having a forward edge, a rearward edge, and opposite sides, and a track assembly connected to each side wall of the vehicle for supporting the cushions adjacent their opposite ends. The cushions are movable along the track assembly between a first position, wherein a couch having a seat portion and a back rest is formed by the cushions and a second position wherein a substantially flat bed surface is formed by the cushions. The bed surface is the approximate size of a queen size bed. Each cushion includes a rigid base and a resilient pad mounted thereon, and are interconnected to one another to prevent sliding of the cushions in either the first couch position or the second bed position. Storage area is provided in the vehicle behind the couch and beneath the couch or bed surface. | ||||||
| 106 | Collapsible couch | US544564 | 1975-01-27 | US3984140A | 1976-10-05 | Robert H. Robertson |
| The specification discloses a couch structure for installation in a plurality of different models and makes of pickup trucks. A pair of rigid side panels are connected together along the bottoms and backs thereof by a flexible sheet. The side panels engage the sides of the pickup bed and the flexible sheet extends across the pickup truck bed to form a couch frame. A rectangular back pillow is locked in position between the side panels and the front wall of the pickup bed. A pair of side pillows are positioned parallel to the side panels. A second rectangular back pillow is positioned parallel to the first back pillow and a pair of rectangular seat pillows are stacked flat on the floor of the pickup bed. The second back pillow and two bottom pillows may be spread out on the floor of the pickup bed to form a substantially continuous bed. | ||||||
| 107 | Raised seat platform | US37570973 | 1973-07-02 | US3882557A | 1975-05-13 | STEHLIK RICHARD C |
| A foldable bed is formed from a pair of substantially U-shaped end members joined together by intermediate members and connecting links. A flexible sheeting is secured to the frame formed by the U-shaped members, the intermediate members and the connecting links and provides a support platform for the bed. A pair of swingable legs are provided on one side of the frame. The connecting links are characterized by a pair of cut-outs forming end tabs for connection to the intermediate members and the Ushaped members. One of the cut-outs is of lesser extent than the other whereby end portions of the U-shaped members and the intermediate members may be pivoted about the tabs for folding the bed into a compact condition and, also, for supporting the members when the bed is extended to an open position.
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| 108 | High-density relax-transport system | US3784989D | 1972-07-10 | US3784989A | 1974-01-15 | LEGRAND P |
| A high-density relax-transport system, intended especially to equip the useful space of means of transit and transport, fundamentally characterized by its arrangement in this space, in a compact interlocking structure, of a certain number of individual berths. These berths are formed of couchettes whose flexible and/or rigid bottoms have an at least transversally concave general shape and whose widths decrease advantageously toward the extremities, particularly from the hips to the feet. The said interlocking is so conceived that each couchette berth is limited to the functional volume required to permit the occupant''s movements, with a generous space allowance in the torso and head region.
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| 109 | Powered litter rack | US3605136D | 1969-10-27 | US3605136A | 1971-09-20 | VICHNESS JULES A; LANE RICHARD E |
| A POWERED LITTER RACK FOR QUICKLY LOADING WOUNDED COMBAT PERSONNEL IN A HELICOPTER WITH A MINIMUM OF EFFORT. A PAIR OF UPRIGHT AND SACED FRAMES ARE PROVIDED EACH WITH A PAIR OF POWERED, UPRIGHT, ENDLESS CHAINS TO LIFT LITTERS BEARING THE WOUNDED INTO STACKED ARRANGEMENT IN AN AIRCRAFT. ELECTRIC MOTORS DRIVE THE CHAINS WHICH
HAVE CLAMPS TO ENGAGE THE LITTERS FOR LIFTING. A PAIR OF RAILS FIXED TO THE RACKS RECEIVE THE LEGS OF A LITTER IN POSITION FOR ENGAGEMENT WITH THE CLAMPS. |
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| 110 | Ceiling bed | US3494656D | 1968-05-16 | US3494656A | 1970-02-10 | MCINTIRE ROBERT L |
| 111 | Folding beds | US1181260 | 1960-02-29 | US3019455A | 1962-02-06 | WALTER CARTE CECIL HENRY |
| 112 | Convertible camp cots | US74536458 | 1958-06-30 | US2973888A | 1961-03-07 | HERBERT BEARDSLEY HAROLD |
| 113 | Automobile bunk | US80658259 | 1959-04-15 | US2970323A | 1961-02-07 | GRIFFITH GEORGE H; GRIFFITH RICHARD T |
| 114 | Combination stretcher and mountaineer's back pack frame | US72734158 | 1958-04-09 | US2924831A | 1960-02-16 | HANKINS GEORGE D |
| 115 | Folding cot | US42201654 | 1954-04-09 | US2756441A | 1956-07-31 | SHANNON FRANK L |
| 116 | Folding cot structure | US13471349 | 1949-12-23 | US2616098A | 1952-11-04 | LOVE LELAND B |
| 117 | Folding automobile bed and tent | US25111939 | 1939-01-16 | US2210540A | 1940-08-06 | NIELSON CLARENCE L |
| 118 | Bed attachment for automobiles | US70190533 | 1933-12-11 | US1993815A | 1935-03-12 | WILBERN EDWARD V |
| 119 | Camp bed | US41773529 | 1929-12-31 | US1830378A | 1931-11-03 | WERT WILLIAM B VAN |
| 120 | Combined tent, bed, and case | US2623025 | 1925-04-27 | US1696286A | 1928-12-25 | SMITH JOSEPH I |
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