公开(公告)号：US20240300596A1

公开(公告)日：2024-09-12

申请号：US18432405

申请日：2024-02-05

申请人： Winnebago Industries, Inc.

发明人： Stephen Bender

IPC分类号： B62D65/06 ,  B60J1/10 ,  B60J5/04 ,  B60J5/06 ,  B60L50/60 ,  B60P3/32 ,  B60R3/02 ,  E05D15/06 ,  E05F1/10

CPC分类号： B62D65/06 ,  B60J1/10 ,  B60J5/0473 ,  B60J5/0479 ,  B60J5/06 ,  B60L50/60 ,  B60P3/32 ,  E05D15/0621 ,  E05F1/1091 ,  B60R3/02 ,  E05Y2900/512 ,  E05Y2900/531

摘要： A recreational vehicle includes a body with an entryway to an interior of the recreational vehicle. A first door is coupled to the body via a first hinge and rotatable around a horizontal axis. A second door is coupled to the body via a second hinge and rotatable around a vertical axis.

公开(公告)号：US20240051503A1

公开(公告)日：2024-02-15

申请号：US17803528

申请日：2022-08-09

申请人： Christopher J. Barth ,  Ben Kauffman ,  Thomas L. Fountain

发明人： Christopher J. Barth ,  Ben Kauffman ,  Thomas L. Fountain

IPC分类号： B60S9/22 ,  B60P3/32 ,  B60S9/12 ,  B60R5/02 ,  B60D1/167

CPC分类号： B60S9/22 ,  B60P3/32 ,  B60S9/12 ,  B60R5/02 ,  B60D1/167 ,  B60D1/065

摘要： A travel trailer is provided having no jack on hitch tongue, and fifth wheel-type landing gear mounted inside the front cap, for inclined extension toward the ground when used, and a more secure, twist-resistant mounting bracket for the jack tubes mounted within the front cap.

公开(公告)号：US11785692B2

公开(公告)日：2023-10-10

申请号：US17300927

申请日：2021-12-16

申请人： Jayco, Inc.

发明人： Greg Baumgartner

IPC分类号： B60Q1/26 ,  H05B45/56 ,  B60Q1/30 ,  B60D1/64 ,  B60Q1/34 ,  B60Q1/44 ,  B60Q1/22 ,  B60Q1/32 ,  H05B45/10 ,  B60P3/32 ,  H05B47/16

CPC分类号： H05B45/56 ,  B60D1/64 ,  B60Q1/22 ,  B60Q1/2607 ,  B60Q1/305 ,  B60Q1/32 ,  B60Q1/34 ,  B60Q1/44 ,  H05B45/10 ,  B60P3/32 ,  H05B47/16

摘要： Exterior lighting systems are provided for towed vehicles, such as towed RVs, which includes a control module for receiving conventional illumination signals from the towing vehicle through a conventional trailer plug, and supplementing those conventional illumination signals with synchronized supplemental LED lighting. That supplemental lighting can include “constant-on” flashing LEDs indicative of operator intentions in the towing vehicle, either at locations adjacent conventional exterior lighting or other locations on the trailer. The control module can also support supplemental exterior illumination of the RV when the towed vehicle is stationary and in use for camping or advertisement. The control module includes a failsafe mode in the event of a fault in the supplemental lighting (so as to maintain conventional exterior lighting capability), diagnostic LED output for troubleshooting, and an automatic reset feature.

公开(公告)号：US11713010B2

公开(公告)日：2023-08-01

申请号：US17035621

申请日：2020-09-28

申请人： Estone Technology LTD.

发明人： Zhaoliang Ji ,  Shiguo Liu

IPC分类号： H03K17/00 ,  B60R16/03 ,  B60Q3/80 ,  B60Q3/40 ,  B60H1/00 ,  B60P3/32 ,  B60R15/00

CPC分类号： B60R16/03 ,  B60H1/00364 ,  B60P3/32 ,  B60Q3/40 ,  B60Q3/80 ,  B60R15/00

摘要： A recreational vehicle control apparatus and a recreational vehicle are provided. The recreational vehicle control apparatus includes a first controlled switch configured to generate a first output signal in response to receiving a first control signal, and switch a polarity of the first output signal based on a status of the first control signal. A second controlled switch is configured to generate a second output signal in response to receiving the first control signal. The second controlled switch outputs the second output signal to a first controlled end of a controlled object group. A third controlled switch is configured to generate a third output signal in response to receiving the second control signal and the first output signal transmitted by the first controlled switch. The third controlled switch outputs the third output signal to a second controlled end of the controlled object group. The present application may save wires and equipment with high integration level and small space occupation.

公开(公告)号：US20230003020A1

公开(公告)日：2023-01-05

申请号：US17367477

申请日：2021-07-05

申请人： Daniel Nadeau

发明人： Daniel Nadeau

IPC分类号： E04B7/02 ,  B60P3/32

摘要： A disassemblable roof framing structure for use on camping habitations comprising structural attachment brackets for connecting a transverse beam with an existing frame on the habitation. The attachment brackets are adjustable width-wise by sliding along the length of the transverse beam so as to adjust to the width of the habitation. The transverse beam has one extension member for each end of the transverse beam. The extension members being extendable so as to adjust to the width of the existing frame. The extension members have attachment brackets at their distal ends from which perpendicularly extend vertical studs running upwardly along the side walls of the habitation and up towards the roof of the habitation. Each vertical stud is capped by an interface bracket, and each interface bracket connects to a top beam. There is at least one top beam on each side of the habitation to which are connected triangular rafter frames by way of rafter connector brackets.

公开(公告)号：US11414056B2

公开(公告)日：2022-08-16

申请号：US16854223

申请日：2020-04-21

申请人： Douglas Lawton Prochnow

发明人： Douglas Lawton Prochnow

IPC分类号： B60S11/00 ,  B60P3/32

摘要： The present invention provides a vehicle leveling device with an upper arcuate support presenting a substantially planar surface and a lower support with an arcuate groove configured for rotational receipt of the upper arcuate support opposite the substantially planar surface, a rotational axis aligned with the arcuate groove and extending between a front and a rear associated with the upper arcuate support and parallel to the substantially planar surface; the upper arcuate support configured for rotation about the rotational axis.

公开(公告)号：US20220117061A1

公开(公告)日：2022-04-14

申请号：US17300927

申请日：2021-12-16

申请人： Jayco, Inc.

发明人： Greg Baumgartner

IPC分类号： H05B45/56 ,  H05B45/10 ,  B60D1/64 ,  B60Q1/32 ,  B60Q1/44 ,  B60Q1/22 ,  B60Q1/26 ,  B60Q1/30 ,  B60Q1/34 ,  H05B47/16 ,  B60P3/32

摘要： Exterior lighting systems are provided for towed vehicles, such as towed RVs, which includes a control module for receiving conventional illumination signals from the towing vehicle through a conventional trailer plug, and supplementing those conventional illumination signals with synchronized supplemental LED lighting. That supplemental lighting can include “constant-on” flashing LEDs indicative of operator intentions in the towing vehicle, either at locations adjacent conventional exterior lighting or other locations on the trailer. The control module can also support supplemental exterior illumination of the RV when the towed vehicle is stationary and in use for camping or advertisement. The control module includes a failsafe mode in the event of a fault in the supplemental lighting (so as to maintain conventional exterior lighting capability), diagnostic LED output for troubleshooting, and an automatic reset feature.

公开(公告)号：US11279266B2

公开(公告)日：2022-03-22

申请号：US16501243

申请日：2019-03-11

申请人： Newmar Corporation

发明人： Jim Stichter ,  Steve Hulse ,  Steve Wolf

IPC分类号： B60N2/24 ,  B60N2/16 ,  B60P3/32 ,  A61G3/06

摘要： A motor home seat lift apparatus is provided which is located within the vehicle at the front passenger door, which is foldable to a storage location adjacent to the dashboard and forward of the front passenger seat, and which unfolds for usage to place a lift seat adjacent to the level of the front passenger seat, from which a user can slide onto (or off of) the lift seat. The lift seat is then movable from the that level, downward and outward through the opened front passenger door, to a level comfortably adjacent the ground level, for the user to then stand upon when exiting the lift seat. In general, the apparatus includes a lift seat which moves laterally within the vehicle into and out of the door, and rotates up and down between the exterior ground level and the passenger seat level, above the passenger compartment floor. The lift seat is also rotatable during this lateral and rotational motion, so that the user can be comfortably reoriented to face the direction of motion and avoid impact with other vehicle structure.

公开(公告)号：US20210394664A1

公开(公告)日：2021-12-23

申请号：US17468459

申请日：2021-09-07

申请人： Tohru OHTA

发明人： Tohru OHTA

IPC分类号： B60P3/32 ,  E04B1/343

摘要： With regard to mobile residential facilities such as camping cars, provided is a wing body-type truck vehicle to which a removable residential facility is mounted. When the residential facility is installed inside a cargo compartment of the wing body-type truck vehicle, one or more fixing mechanisms attached to the vehicle (e.g., to the load bed frame of the vehicle) prevent relative movement of the residential facility and the load bed of the vehicle. To separate the residential facility from the cargo compartment, the one or more fixing mechanisms are removed, thus allowing the residential facility to move relative to the load bed frame and be removed.

公开(公告)号：US11110845B2

公开(公告)日：2021-09-07

申请号：US16477580

申请日：2018-01-12

申请人： Tohru Ohta

发明人： Tohru Ohta

IPC分类号： B60P3/32 ,  E04B1/34 ,  E04B1/343

摘要： With regard to mobile residential facilities such as camping cars, provided is a wing body-type truck vehicle to which a removable residential facility is mounted. When installing a residential facility 4 inside a cargo compartment of the wing body-type truck vehicle, fixing mechanisms 5, 6 are used to prevent the relative movement of the residential facility 4 and a load bed of said truck. When separating the residential facility 4 from the cargo compartment, said fixing mechanisms 5, 6 are removed, thus allowing the residential facility to move.