公开(公告)号：US11480203B2

公开(公告)日：2022-10-25

申请号：US17089823

申请日：2020-11-05

申请人： PAKAYAK LLC

发明人： Douglas V. Mackro

IPC分类号： F16B2/18 ,  F16B2/08 ,  B63B34/23

摘要： A watercraft includes a plurality of separable body sections (2101, 2102, 2103, 2104, 2105, 2106) configured for assembly into a single assembled structure (2100) having a first length, and for packing into a packed structure (3000) having a second length smaller than the first length. The single assembled structure may be held together using latching devices, one or more of the latching devices including a latch unit comprising a latch support, a spring mount and a band spring, the band spring having a first spring end and a second spring end, wherein the latch support includes a latch and a first shaft positioned in relationship to the latch, the first shaft configured for rotatably mounting the first spring end of the band spring, and the spring mount includes a second shaft configured for rotatably mounting the second spring end of the band spring.

公开(公告)号：US10293888B2

公开(公告)日：2019-05-21

申请号：US15803058

申请日：2017-11-03

申请人： PAKAYAK LLC

发明人： Douglas V. Mackro

IPC分类号： B63B7/04 ,  B63B35/71 ,  B63B7/00 ,  F16B2/18 ,  F16B2/08

摘要： A watercraft includes a plurality of separable body sections (2101, 2102, 2103, 2104, 2105, 2106) configured for assembly into a single assembled structure (2100) having a first length, and for packing into a packed structure (3000) having a second length smaller than the first length. The single assembled structure may be held together using latching devices, one or more of the latching devices including a latch unit comprising a latch support, a spring mount and a band spring, the band spring having a first spring end and a second spring end, wherein the latch support includes a latch and a first shaft positioned in relationship to the latch, the first shaft configured for rotatably mounting the first spring end of the band spring, and the spring mount includes a second shaft configured for rotatably mounting the second spring end of the band spring.

公开(公告)号：US20210053655A1

公开(公告)日：2021-02-25

申请号：US17089823

申请日：2020-11-05

申请人： PAKAYAK LLC

发明人： Douglas V. Mackro

IPC分类号： B63B7/04 ,  B63B34/20 ,  F16B2/18

摘要： A watercraft includes a plurality of separable body sections (2101, 2102, 2103, 2104, 2105, 2106) configured for assembly into a single assembled structure (2100) having a first length, and for packing into a packed structure (3000) having a second length smaller than the first length. The single assembled structure may be held together using latching devices, one or more of the latching devices including a latch unit comprising a latch support, a spring mount and a band spring, the band spring having a first spring end and a second spring end, wherein the latch support includes a latch and a first shaft positioned in relationship to the latch, the first shaft configured for rotatably mounting the first spring end of the band spring, and the spring mount includes a second shaft configured for rotatably mounting the second spring end of the band spring.

公开(公告)号：US10829183B2

公开(公告)日：2020-11-10

申请号：US16374012

申请日：2019-04-03

申请人： PAKAYAK LLC

发明人： Douglas V. Mackro

IPC分类号： B63B7/04 ,  B63B35/71 ,  B63B7/00 ,  F16B2/18 ,  F16B2/08 ,  B63B34/20

摘要： A watercraft includes a plurality of separable body sections (2101, 2102, 2103, 2104, 2105, 2106) configured for assembly into a single assembled structure (2100) having a first length, and for packing into a packed structure (3000) having a second length smaller than the first length. The single assembled structure may be held together using latching devices, one or more of the latching devices including a latch unit comprising a latch support, a spring mount and a band spring, the band spring having a first spring end and a second spring end, wherein the latch support includes a latch and a first shaft positioned in relationship to the latch, the first shaft configured for rotatably mounting the first spring end of the band spring, and the spring mount includes a second shaft configured for rotatably mounting the second spring end of the band spring.