公开(公告)号：US11965490B2

公开(公告)日：2024-04-23

申请号：US17623048

申请日：2020-06-26

申请人： Gravitricity Ltd

发明人： Miles Franklin ,  Peter Fraenkel

IPC分类号： F03G3/00 ,  H02K7/02

CPC分类号： F03G3/094 ,  H02K7/025

摘要： An energy storage system and method that enables gravity-based energy storage to have a significantly larger capacity in a single shaft for given capital cost and thus an improved cost per unit energy for large scale energy storage as well as enabling continuity of power input and output at an external connection point across the extent of the system's energy capacity comprises a multi-weight storage system having at least two weights, two transporters each with a transporter linkage that can be coupled to and decoupled from the respective weight and for transporting the weight along a pre-defined path defining a vertical displacement and defining a respective path volume, a second linkage path volume defined by the area of the second linkage decoupled from a weight and developed or swept along a respective pre-defined vertically displaced path, wherein the second linkage path volume does not overlap with the first path volume.

公开(公告)号：US11938712B1

公开(公告)日：2024-03-26

申请号：US17464965

申请日：2021-09-02

申请人： Donna Marie Lee

发明人： Donna Marie Lee

IPC分类号： B32B5/06 ,  A63B21/00 ,  B32B5/00 ,  B32B5/18 ,  B32B5/24

CPC分类号： B32B5/073 ,  A63B21/4037 ,  B32B5/00 ,  B32B5/18 ,  B32B5/245

摘要： A machine washable and dryable yoga mat with an upper layer comprising a towel material, a central layer comprising a layer of fusible foam material fused to the upper layer, and a lower layer comprising a polymer-coated fabric. The upper, central, and lower layers are stitched together to form a rectangular yoga mat body. The upper layer has a width greater than the widths of the central and lower layers such that border strips of the upper layer can be wrapped around the lateral edges of the central and lower layers and fastened. The layers are joined by side stitching that traverses longitudinally adjacent to the lateral edges of the yoga mat body, by end stitching that traverses laterally across the yoga mat body adjacent to the first and second ends thereof, and by a plurality of spaced lines of lateral stitching that traverse laterally across the yoga mat body.

公开(公告)号：US11648970B2

公开(公告)日：2023-05-16

申请号：US17198678

申请日：2021-03-11

申请人： Bryce Gibson ,  Kurt MacLaurin

发明人： Bryce Gibson ,  Kurt MacLaurin

IPC分类号： B62B1/20 ,  B62B1/00 ,  B62B1/22 ,  B62B5/00 ,  B62B5/06

CPC分类号： B62B1/20 ,  B62B1/008 ,  B62B1/22 ,  B62B5/0079 ,  B62B5/067

摘要： A convertible, all-terrain gear cart convertible between modes of manual propulsion, trailering, and support by a motor vehicle. A control arm with a trailer hitch connector permits trailering or manual propulsion and is pivotally coupled to a first end of a cargo bin, and a vehicle engaging member to permit support and transport by a motor vehicle projects from the second end of the cargo bin. Detachable, all-terrain wheels with lateral axes of rotation are retained at a mid-portion of the cargo bin. Cargo retention and roll bars are removably coupled to the cargo bin, and a retractable support leg can cooperate with the wheels to stabilize the gear cart. The vehicle engaging member can comprise a receiver with a mitered end forming a shelf that can be rested on a rigid tongue of a trailer hitch adapter to permit levering of the gear cart relative to a vehicle.

公开(公告)号：USD951425S1

公开(公告)日：2022-05-10

申请号：US29812867

申请日：2021-10-25

申请人： Anthony Nardella

设计人： Anthony Nardella

公开(公告)号：US11304877B2

公开(公告)日：2022-04-19

申请号：US17331966

申请日：2021-05-27

申请人： Glenn Gerald Strawder

发明人： Glenn Gerald Strawder

IPC分类号： A61J15/00

摘要： A long, thin, flexible medical apparatus, a kit including such an apparatus, and a method for employing the apparatus to assist in placing a distal portion of a lumen of a gastric tube in a stomach of a mammal. The apparatus comprises an elongate body portion, a handle portion fixed to a proximal end of the body portion, and a distal tip portion fixed to a distal end of the body portion. An ability to insert the body and distal tip portions into the gastric tube over the length of the long, thin, flexible structure provides a positive indication that the lumen is not blocked, obstructed, or otherwise compromised over that length. pH indicator sensors may be retained by the distal tip portion to exhibit a verifiable color change in response to contact with a predetermined subject fluid, such as gastric fluid, lung fluid, or another bodily fluid.

公开(公告)号：USD934434S1

公开(公告)日：2021-10-26

申请号：US29718577

申请日：2019-12-26

申请人： Mary E. Schiavoni

设计人： Mary E. Schiavoni

公开(公告)号：US10907335B2

公开(公告)日：2021-02-02

申请号：US14982765

申请日：2015-12-29

申请人： John David Jackman

发明人： John David Jackman

IPC分类号： E03D11/16

摘要： A two section telescoping toilet mounting flange for the installation and connection of a toilet to a waste water pipe consisting of an upper male section attached to the toilet base thru toilet base mounting holes and a lower female section with threaded holes for top bolting and mounting of the toilet to a floor and plumbing.

公开(公告)号：USD893292S1

公开(公告)日：2020-08-18

申请号：US29667917

申请日：2018-10-25

申请人： Multisteps Pty Ltd

设计人： John Lam

公开(公告)号：USD892297S1

公开(公告)日：2020-08-04

申请号：US29688747

申请日：2019-04-24

申请人： Anthony Nardella

设计人： Anthony Nardella

公开(公告)号：USD884402S1

公开(公告)日：2020-05-19

申请号：US29625281

申请日：2017-11-08

申请人： Sava Cvek

设计人： Sava Cvek