公开(公告)号：US20200002900A1

公开(公告)日：2020-01-02

申请号：US16457574

申请日：2019-06-28

申请人： FieldTurf, Inc.

发明人： Alain Bissonnette ,  Cameron St. Dennis ,  Alexandre Laporte

IPC分类号： E01C13/08 ,  B32B5/16

摘要： An artificial turf athletic playing field comprising a first layer of artificial turf comprising artificial grass fibers tufted through a first backing and a first infill layer comprising infill particles interspersed between the tufted fibers, wherein the backing incorporates water drainage arranged by drainage openings dispersed throughout the backing that are covered by infill particles and tufted fibers, and wherein the infill layer has been leveled to be in a leveled condition; and a second layer of artificial turf comprising artificial grass fibers tufted through a second backing and a second infill layer comprising infill particles interspersed between the tufted fibers, wherein the second layer is configured to receive a level support base from the leveled first infill layer of the first layer of artificial turf, wherein the second layer provide a playing surface for the artificial turf athletic playing field.

公开(公告)号：US20210254290A1

公开(公告)日：2021-08-19

申请号：US16795540

申请日：2020-02-19

申请人： FieldTurf, Inc.

发明人： Jason SMOLLETT ,  Darren GILL ,  Tina KRAMER

IPC分类号： E01C13/08

摘要： The present invention relates to using olive pit particles as a portion of the infill for an artificial turf field. The olive pit particles are produced by crushing raw olive pits. The particles or pits are not treated with antimicrobial additives. Infills and artificial turf fields comprising such particles, or such particles in combination with the weight distributions and other materials disclosed in this application, exhibit superior properties compared to other infills and artificial turf fields comprising other organic materials and synthetic materials.

公开(公告)号：US20200308779A1

公开(公告)日：2020-10-01

申请号：US16830251

申请日：2020-03-25

申请人： FieldTurf, Inc.

发明人： Nicolas Aumonier ,  Darren Gill ,  Gregory Randall

IPC分类号： E01C13/08

摘要： A shock absorbing artificial surface is disclosed. The shock absorbing artificial surface comprises a flexible, porous, backing member and parallel rows of ribbons projecting through and upwardly from the backing member. The shock absorbing artificial surface further comprises parallel rows of shock absorbing material on the back of backing member overlying the rows of ribbons. The parallel rows of shock absorbing material are spaced apart. A method of manufacturing a shock absorbing artificial surface is also provided.

公开(公告)号：US20040219308A1

公开(公告)日：2004-11-04

申请号：US10861454

申请日：2004-06-07

申请人： FIELDTURF INC.

发明人： Jean Prevost ,  John Gilman

IPC分类号： A41G001/00

CPC分类号： E01C13/08 ,  A63C19/00 ,  E01C13/045 ,  Y10S273/13 ,  Y10T428/24942

摘要： A synthetic grass sport surface (10) suited for use in a baseball field includes an infill layer (16) of particulate material evenly spread among rows of ribbons (14) extending upwardly from a backing mat (12). The infill layer (16) includes a top covering sub-layer (26) of non-marking material, such as recycled rubber used in the manufacture of soles for running shoes. A checkered pattern of alternating color tones is formed on the synthetic grass surface (16) for improving the natural appearance thereof. The synthetic grass surface also includes a synthetic grass warning track (34) having different tangible properties to alert a player stepping thereon that he is approaching an obstacle.

公开(公告)号：US20030056432A1

公开(公告)日：2003-03-27

申请号：US10246546

申请日：2002-09-19

申请人： Fieldturf, Inc.

发明人： Jean Prevost

IPC分类号： A01G007/00

CPC分类号： E01C13/08 ,  E01C11/265 ,  E01C13/083 ,  E01C2013/086 ,  Y10T428/23921 ,  Y10T428/23979 ,  Y10T428/25

摘要： A synthetic grass surface includes widely spaced rows of ribbons projecting from a flexible backing sheet. Thermal regulating means are attached to the backing sheet in the spaces between the rows of the ribbons. A relatively thick infill layer is disposed on the top of the backing sheet, thereby burying the thermal regulating means and holding the ribbons upright. The infill layer may include a growing medium for plant growth. In one embodiment, electric cables are integrated into the synthetic grass surface in order to heat the surface for de-icing or to maintain plant root warmth. In another embodiment, perforated flexible pipes are integrated into the synthetic grass surface to moisten the surface, thereby cooling the surface when the moisture evaporates. The thermal regulating system of the invention is energy-efficient and economical to install and operate.

摘要翻译： 合成草地表面包括从柔性背板突出的宽排的带状物。 热调节装置在带的行之间的空间中附着到背衬片上。 相对厚的填充层设置在背衬片的顶部上，从而埋入热调节装置并将带子保持直立。 填充层可以包括用于植物生长的生长培养基。 在一个实施例中，将电缆整合到合成草坪表面中，以便加热表面以进行除冰或维持植物根部的温度。 在另一个实施例中，穿孔柔性管被整合到合成草表面中以润湿表面，从而当水分蒸发时冷却表面。 本发明的热调节系统是安装和操作的节能且经济的。

公开(公告)号：US20200347558A1

公开(公告)日：2020-11-05

申请号：US16859838

申请日：2020-04-27

申请人： FieldTurf, Inc.

发明人： Nicolas Aumonier

IPC分类号： E01C13/08 ,  B29C45/26

摘要： Apparatus and methods are provided that provide an artificial turf fiber having an integrated fiber and base arrangement. The fibers can be integrally formed with a substrate such by using a molding process. The fibers can be formed to be bonded directly to the base using the molecular bonds of the material that formed the base and fiber at the same time.