公开(公告)号：US20230159079A1

公开(公告)日：2023-05-25

申请号：US18008096

申请日：2021-06-04

Applicant: STROLLEAZI GROUP LIMITED

Inventor： Emma Lawrence ,  Jesper Tyrer

IPC: B62B7/06 ,  B62B7/14 ,  B62B7/08 ,  B62B9/10 ,  B62B9/20 ,  B60N2/28

CPC classification number: B62B7/062 ,  B62B7/064 ,  B62B7/142 ,  B62B7/145 ,  B62B7/08 ,  B62B9/104 ,  B62B9/20 ,  B60N2/2845 ,  B62B2205/104 ,  B62B2205/22 ,  B62B2206/02 ,  B62B2301/05

Abstract: A pram may be used to transport babies and relatively young infants, and may provide a relatively horizontal surface for the baby or infant to be transported upon in a flat lying position. A pram may also be used to transport relatively older infants, and may provide a seat arrangement for the infant to be transported in a sitting position. However, babies and infants grow quickly and may outgrow conventional prams within a year or two years. Therefore, a parent or guardian must typically provide several prams for their child. Furthermore, a pram offering optimal comfort or safety may not be convenient when travelling or for city living. An aspect of the present disclosure includes a child transportation system comprising a frame 100, wherein the frame 100 is width adjustable between a relatively narrow compact arrangement and a relatively wide comfort arrangement. The frame 100 also includes an infant carrier attachment mechanism 500 configured and arranged to permit, in use, a seat 200 or an infant carrier module 300 to be releasably attached to the frame 100.

公开(公告)号：US11591155B2

公开(公告)日：2023-02-28

申请号：US17504458

申请日：2021-10-18

Applicant: Florence Weiner Revocable Living Trust, as amended

Inventor： Florence Weiner ,  Richard Holtzman

IPC: A61G7/053 ,  B65D83/04 ,  A61J1/03 ,  A61H3/04 ,  B62B9/20

Abstract: In accordance with one or more embodiments of the invention, a stand up device is presented, including a substantially ring-shaped grip portion, a height adjustment tube, a frame, a securing mechanism, and a plurality of legs. The stand up device provides additional support when installed with a mattress, and facilitates getting up from, and standing up from, a bed.

公开(公告)号：US11590998B2

公开(公告)日：2023-02-28

申请号：US16629903

申请日：2018-07-12

Applicant: CYBEX GmbH

Inventor： Iain Powell ,  Jiri Spour

IPC: B62B9/20 ,  B62B7/00 ,  B62B9/00 ,  B62B5/00 ,  B62B5/04

Abstract: A stroller frame, comprising at least one motor, particularly an electric motor, for assisted driving of the stroller frame, a pusher bar for pushing the stroller frame and at least one force sensor device for detecting a direction and/or an amount of force and/or a force component acting on the pusher bar, and/or for detecting a value derived from said force or force component, particularly a temporal change of the force or force component.

公开(公告)号：US20220355846A1

公开(公告)日：2022-11-10

申请号：US17635099

申请日：2021-01-11

Applicant: DONGGUAN JINWANG CHILDREN PRODUCTSCO LTD. ,  BABY TREND, INC.

Inventor： Wenbo WU ,  Hu CHEN ,  John RIEDL ,  Chin-Kuan LAC ,  Michael CAVINS ,  Bo XIAO

IPC: B62B9/20 ,  B62B7/04

Abstract: A cart handle and a baby cart in which cart handle includes a fixed member; a handle body rotatable relative to the fixed member; an engagement part having a first portion that non-rotatably engages the handle body and slidably engages the handle body, and having a second portion that non-rotatably engages the fixed member; and an operation part that is actuated to alternately displace the engagement part to an unlocked position, wherein the second portion is not in engagement with the fixed member, thereby permitting rotation of the handle body relative to the fixed member, and displace the engagement part to a locked position, wherein the second portion engages the fixed member, thereby preventing rotation of the handle body relative to the fixed member.

公开(公告)号：US20220315089A1

公开(公告)日：2022-10-06

申请号：US17597652

申请日：2020-07-15

Applicant: CYBEX GmbH

Inventor： Jiri SPOUR

IPC: B62B5/00 ,  B62B9/20

Abstract: Pram or pram frame, comprising at least one motor, in particular an electric motor, for the assisted driving of the pram or pram frame, a push bar for pushing the pram or pram frame, at least one force sensor device for detecting a direction and/or an amount of a force and/or a force component which acts on the push bar, and/or for detecting a variable derived from this force or force component, in particular a torque and/or a change of the force or force component over time, at least one velocity sensor device for determining a velocity of the pram or pram frame, and at least one control unit, which is configured in such a way that the motor assistance is adapted in dependence on a comparison of the measured force and/or force component and/or the variable derived therefrom to a force threshold value, wherein the force threshold value is established in dependence on a comparison of the measured velocity to a velocity threshold value.

公开(公告)号：US20220281506A1

公开(公告)日：2022-09-08

申请号：US17687041

申请日：2022-03-04

Applicant: WONDERLAND SWITZERLAND AG

Inventor： Jialiang YUAN ,  Zhengwen GUO

IPC: B62B7/06 ,  B62B9/20 ,  B62B5/06

Abstract: The disclosure provides a folding handle, a folding device, a child stroller seat, and a child stroller. The folding handle includes: a handle body including a pulling part and a shaft part located at an end of the pulling part; a handle connecting member being fixable on the child stroller seat, and the handle body is pivotally connected to the handle connecting member via the shaft part; and an elastic member configured to force the handle body to pivot toward a closed position. The folding handle according to the disclosure can be automatically closed after the child stroller seat is folded, such that the folded child stroller is more neat and aesthetic, and potential dangers are avoided.

公开(公告)号：US11414119B1

公开(公告)日：2022-08-16

申请号：US16589215

申请日：2019-10-01

Applicant: Ishmael Morgan

Inventor： Ishmael Morgan

IPC: B62B5/00 ,  B60K1/04 ,  B60K17/14 ,  B60K1/02 ,  B60L15/20 ,  B60K26/02 ,  B62B7/04 ,  B62B9/20 ,  B62B9/26 ,  B62B9/14 ,  B62B9/10 ,  B62J1/08 ,  B60B33/00 ,  B62K5/00

Abstract: The electric stroller comprises a frame, a child seat, an operator seat, a plurality of wheels, a port motor, a starboard motor, a control circuit, and a battery. The electric stroller may be a self-propelled conveyance. The child seat may be supported by the frame and may be adapted to transport a child. The operator seat may be coupled to the frame behind the child seat and may be adapted to transport an operator. A port driven wheel may be propelled by the port motor and a starboard driven wheel may be propelled by the starboard motor with the speed and direction of the port motor and the starboard motor controlled independently.

公开(公告)号：US11267376B2

公开(公告)日：2022-03-08

申请号：US15981547

申请日：2018-05-16

Applicant: Illa Designs, LLC

Inventor： Nicole Lorraine Churilla ,  John Eric Churilla

IPC: B60B7/00 ,  B60N2/28 ,  B62B9/20 ,  B62B7/14

Abstract: A car seat carrier can include a carrier body sized and shaped to receive a complementary sized and shaped car seat. Moreover, the car seat carrier can include at least one rear wheel assembly attached to the carrier body and the at least one rear wheel assembly can include a fixed wheel. The car seat carrier can also include at least one front wheel assembly attached to the carrier body and the at least one front wheel assembly includes a swiveled wheel. Further, the car seat carrier can include at least one handle extending from the carrier body.

公开(公告)号：US20220064965A1

公开(公告)日：2022-03-03

申请号：US17011169

申请日：2020-09-03

Applicant: Wearwell, LLC

Inventor： Philip C. HUSS ,  John Moughler

IPC: E04F15/024 ,  E04B5/02 ,  E04F19/02 ,  A47B13/00 ,  E04B1/343 ,  A63J1/00 ,  B62B3/00 ,  B62B9/20

Abstract: A modular platform system includes a plurality of tiles, legs, beams, and brackets. Peripheries of the tiles and top surfaces of the beams are configured so that the tiles can snap on to the beams, allowing for easy creation of a platform. The beams, legs, and brackets are all configured so that the beams and legs are easily connected together for platform system creation.

公开(公告)号：US11247711B2

公开(公告)日：2022-02-15

申请号：US16842328

申请日：2020-04-07

Applicant: Britax Childcare Hong Kong Ltd

Inventor： Jackson Kwok ,  Bill Yang

IPC: B62B7/08 ,  B62B7/06 ,  B62B7/10 ,  B62B9/20

Abstract: A collapsible stroller comprising a handle assembly, a front leg assembly and a rear leg assembly pivotably connected to one another such that the stroller is able to be moved between a folded configuration, where the front leg and handle assemblies are folded to positions substantially adjacent to the rear leg assembly, and an unfolded configuration, where the front leg and handle assemblies are unfolded to positions away from the rear leg assembly, and a link assembly comprising a front member and a rear member pivotally connected to one another, wherein the front member is pivotally connected to an intermediate portion of the front leg assembly and the rear member is pivotally connected to an intermediate portion of the rear leg assembly, such that when the stroller is moved to its folded configuration the front and rear members are folded toward each other to lie substantially adjacent to one another and the front and rear leg assemblies, and when the stroller is moved to its unfolded configuration the front and rear members are folded away from each other and the front and rear leg assemblies such that they are substantially coplanar with one another, and wherein the link assembly further comprises a biasing means for biasing the front and rear link members toward their unfolded positions.