公开(公告)号：US07510203B2

公开(公告)日：2009-03-31

申请号：US11510274

申请日：2006-08-25

Applicant: Michael C. Domine

Inventor： Michael C. Domine

IPC: B62D53/06

CPC classification number: B62D53/10 ,  B62D53/061

Abstract: A hitch release system for releasing the locked engagement of a hitch, the hitch having a manually operable release bar coupled to a locking mechanism, the hitch release system includes a selectively actuatable power assist system, the power assist system being releasably, operably coupled to the release bar, wherein actuation of the power assist system acts to translate the release bar in a first axial direction, such translation acting to release the locking mechanism. A method of release is further included.

Abstract translation: 一种用于释放搭接件的锁定接合的搭接释放系统，所述搭接件具有联接到锁定机构的可手动操作的释放杆，所述牵引释放系统包括可选择性地启动的动力辅助系统，所述动力辅助系统可释放地可操作地联接到所述动力辅助系统 释放杆，其中动力辅助系统的致动用于在第一轴向方向上平移释放杆，该释放杆用于释放锁定机构。 还包括释放的方法。

公开(公告)号：US20090058041A1

公开(公告)日：2009-03-05

申请号：US12204477

申请日：2008-09-04

Applicant: Brett Guy FENNELL

Inventor： Brett Guy FENNELL

IPC: B62D53/06 ,  B60P3/00

CPC classification number: B62D33/0207 ,  B60P3/00 ,  B62D53/061

Abstract: There is provided a trailer 10 for hauling tyres 200 comprising a base frame 12 having a front end 14 and a rear end 16 and one or more wells 20 between the front end and the rear end configured to support the tyres in an upstanding position. Each well comprises a tyre stillage 30 against which one or more adjacent upstanding tyres are supported.

Abstract translation: 提供了用于牵引轮胎200的拖车10，其包括具有前端14和后端16的底架12和在前端和后端之间的一个或多个井20，其构造成将轮胎支撑在直立位置。 每个井包括一个轮胎仓库30，一个或多个相邻的直立轮胎被支撑在该轮胎上。

公开(公告)号：US07378013B2

公开(公告)日：2008-05-27

申请号：US11227048

申请日：2005-09-15

Applicant: Philip Sandler

Inventor： Philip Sandler

IPC: B60D1/60

CPC classification number: B60D1/065 ,  B60D1/28 ,  B62D53/061

Abstract: A coupler comprised of a coupler housing having a first opening formed therein. The opening has a concave cavity. A cylindrical socket is formed within the housing. A second opening in the housing communicates with the cylindrical socket. A lock ring is provided, the lock ring having a cylindrical portion and an arm portion extending therefrom. The cylindrical portion of the lock ring is disposed within the cylindrical socket in the housing with the arm portion extending from the housing through the second opening. An opening is formed through the cylindrical portion of the lock ring. The cylindrical portion of the lock ring is rotatable in the cylindrical socket wherein the lock ring is movable between a first position wherein the opening in the lock ring is aligned with the concave cavity to allow a tow ball to be inserted into the concave cavity through the opening in the lock ring and a second position wherein the opening is not in alignment with the concave cavity.

Abstract translation: 一种由耦合器壳体构成的耦合器，其中形成有第一开口。 开口具有凹腔。 圆柱形插座形成在壳体内。 壳体中的第二个开口与圆柱形插座连通。 提供锁定环，锁定环具有圆柱形部分和从其延伸的臂部分。 锁定环的圆柱形部分设置在壳体中的圆柱形插座内，臂部分从壳体延伸穿过第二开口。 通过锁定环的圆柱形部分形成开口。 锁定环的圆柱形部分可在圆柱形插座中旋转，其中锁定环可在第一位置和第二位置之间移动，在第一位置，锁定环中的开口与凹腔对准，以允许拖曳球通过 在所述锁定环中打开并且所述开口不与所述凹腔对准的第二位置。

公开(公告)号：US07338063B2

公开(公告)日：2008-03-04

申请号：US11104937

申请日：2005-04-13

Applicant: John D. Graber

Inventor： John D. Graber

IPC: B60D1/30

CPC classification number: B62D53/0871 ,  B60D1/50 ,  B62D53/061

Abstract: A damping apparatus for a gooseneck trailer and a gooseneck trailer are provided. The damping apparatus includes an inner shaft and an outer shaft reciprocable about the inner shaft. A first plate is coupled with the outer shaft. A second plate may be coupled with the first plate, and a damping member disposed between the first and second plates to damp relative movement between the inner and outer shafts.

Abstract translation: 提供了一种用于鹅颈式拖车和鹅颈式拖车的阻尼装置。 阻尼装置包括内轴和可绕内轴往复运动的外轴。 第一板与外轴联接。 第二板可以与第一板耦合，以及阻尼构件，其设置在第一和第二板之间以阻尼内轴和外轴之间的相对运动。

公开(公告)号：US20070114758A1

公开(公告)日：2007-05-24

申请号：US11562478

申请日：2006-11-22

Applicant: Bernard Garceau

Inventor： Bernard Garceau

IPC: B62D53/06

CPC classification number: B62D53/061 ,  B62D53/0842

Abstract: A pair of telescopic tensioning legs are pivotally attached to either a fifth wheel trailer goose-neck or kingpin. To stabilize the trailer, the telescopic tensioning legs are extended between the trailer gooseneck and the trailer extension supports foot pads.

Abstract translation: 一对可伸缩的张紧腿可枢转地附接到第五轮拖车鹅颈或主销。 为了稳定拖车，伸缩式张紧腿在拖车鹅颈管和拖车延伸支撑脚垫之间延伸。

公开(公告)号：US20070069502A1

公开(公告)日：2007-03-29

申请号：US11227048

申请日：2005-09-15

Applicant: Philip Sandler

Inventor： Philip Sandler

IPC: B60D1/06

CPC classification number: B60D1/065 ,  B60D1/28 ,  B62D53/061

Abstract: A coupler comprised of a coupler housing having a first opening formed therein. The opening has a concave cavity. A cylindrical socket is formed within the housing. A second opening in the housing communicates with the cylindrical socket. A lock ring is provided, the lock ring having a cylindrical portion and an arm portion extending therefrom. The cylindrical portion of the lock ring is disposed within the cylindrical socket in the housing with the arm portion extending from the housing through the second opening. An opening is formed through the cylindrical portion of the lock ring. The cylindrical portion of the lock ring is rotatable in the cylindrical socket wherein the lock ring is movable between a first position wherein the opening in the lock ring is aligned with the concave cavity to allow a tow ball to be inserted into the concave cavity through the opening in the lock ring and a second position wherein the opening is not in alignment with the concave cavity.

Abstract translation: 一种由耦合器壳体构成的耦合器，其中形成有第一开口。 开口具有凹腔。 圆柱形插座形成在壳体内。 壳体中的第二个开口与圆柱形插座连通。 提供锁定环，锁定环具有圆柱形部分和从其延伸的臂部分。 锁定环的圆柱形部分设置在壳体中的圆柱形插座内，臂部分从壳体延伸穿过第二开口。 通过锁定环的圆柱形部分形成开口。 锁定环的圆柱形部分可在圆柱形插座中旋转，其中锁定环可在第一位置和第二位置之间移动，在第一位置，锁定环中的开口与凹腔对准，以允许拖曳球通过 在所述锁定环中打开并且所述开口不与所述凹腔对准的第二位置。

公开(公告)号：US20060232042A1

公开(公告)日：2006-10-19

申请号：US11104937

申请日：2005-04-13

Applicant: John Graber

Inventor： John Graber

IPC: B60D1/50

CPC classification number: B62D53/0871 ,  B60D1/50 ,  B62D53/061

Abstract: A damping apparatus for a gooseneck trailer and a gooseneck trailer are provided. The damping apparatus includes an inner shaft and an outer shaft reciprocable about the inner shaft. A first plate is coupled with the outer shaft. A second plate may be coupled with the first plate, and a damping member disposed between the first and second plates to damp relative movement between the inner and outer shafts.

Abstract translation: 提供了一种用于鹅颈式拖车和鹅颈式拖车的阻尼装置。 阻尼装置包括内轴和可绕内轴往复运动的外轴。 第一板与外轴联接。 第二板可以与第一板耦合，以及阻尼构件，其设置在第一和第二板之间以阻尼内轴和外轴之间的相对运动。

公开(公告)号：US20060082100A1

公开(公告)日：2006-04-20

申请号：US10969218

申请日：2004-10-21

Applicant: Raymond Gross ,  John Enns

Inventor： Raymond Gross ,  John Enns

IPC: B62D53/06

CPC classification number: B62D53/061

Abstract: A goose neck trailer with a pair of side rails has a goose neck hitch attached to the side rails and defined by two side members extending upwardly and forwardly therefrom and converging inwardly and forwardly to the hitch coupling with a series of cross-members interconnecting the side members to form an integral rigid structure. The side members are formed from two shaped plate elements including an inner plate element and an outer plate element both of which are bent to follow a generally parallel path with a space therebetween with each plate element being cut as an integral sheet portion from a sheet of metal and a varying space between the two plate elements being at least partly closed by a top cover plate and by a bottom plate each welded at its edges to the plate elements and leaving a bottom opening between the plates to receive the side rails.

公开(公告)号：US20060027997A1

公开(公告)日：2006-02-09

申请号：US10912327

申请日：2004-08-05

Applicant: Samuel Grace

Inventor： Samuel Grace

IPC: B62D53/08

CPC classification number: B60D1/247 ,  B60D1/143 ,  B60D1/62 ,  B62D53/061 ,  B62D53/08

Abstract: An apparatus, a trailer hitch conversion device is disclosed that converts a tag-along (bumper tow) type trailer hitch to a gooseneck or fifth-wheel type trailer hitch for a pick-up truck bed comprising, a means for attachment on a tag-along (bumper tow) A-frame trailer, a means for attachment in the bed of a towing pick-up truck and a rigid means for connection between the means for attachment on a tag-along (bumper tow) A-frame trailer and the towing pick-up truck bed means for attachment.

Abstract translation: 公开了一种装置，拖车牵引转换装置，其将标签沿（保险杠拖曳）型拖车牵引转换为用于拾取卡车车厢的鹅颈式或五轮式拖车牵引车，其包括：用于附接到标签 - 沿着（保险杠拖曳）A框架拖车，用于连接在牵引车的床上的装置和用于连接在标签上的装置（保险杠拖曳）A框架拖车和 牵引车卡车装置附件。

公开(公告)号：US20040009049A1

公开(公告)日：2004-01-15

申请号：US10194933

申请日：2002-07-12

Applicant: East Manufacturing

Inventor： Howard Booher

IPC: B60P007/12

CPC classification number: B62D53/061

Abstract: A cargo well configuration that significantly increases the strength of the neck area of the trailer by providing a novel cargo well attachment providing superior strength and load carrying capacity. The improved cargo well of the present invention comprises a first I-beam and a second I-beam positioned generally parallel to each other. Each of the I-beams comprises a web portion, a chord portion generally perpendicular to the web portion, and an extension portion at an end of the chord portion positioned generally parallel to the web portion. The cargo well further comprises a metal plate extending between and fixably attached to the web portion of the first I-beam and the web portion of said second I-beam. The metal plate is fixably attached to the extension portion of the first I-beam and the extension portion of the second I-beam.

Abstract translation: 通过提供具有优异的强度和承载能力的新颖的货物井附件，可以显着增加拖车颈部区域的强度。 本发明的改进的货井包括通常彼此平行地定位的第一工字梁和第二工字梁。 每个I型梁包括腹板部分，大体上垂直于腹板部分的弦杆部分和在大体上平行于腹板部分定位的弦部分的端部处的延伸部分。 货物井还包括在第一工字梁的腹板部分和所述第二工字梁的腹板部分之间延伸并固定地附接到金属板上的金属板。 金属板可固定地附接到第一工字梁的延伸部分和第二工字梁的延伸部分。