公开(公告)号：US08126342B2

公开(公告)日：2012-02-28

申请号：US12329752

申请日：2008-12-08

Applicant: Nicholas Fenley Gibson ,  Brandon Alden Kemp ,  Brad Edward Mattingly ,  Michael Todd Phillips ,  Peter Brown Pickett ,  Gregory Lawrence Ream ,  Christopher Michael Smith ,  Julie Ann Gordon Whitney

Inventor： Nicholas Fenley Gibson ,  Brandon Alden Kemp ,  Brad Edward Mattingly ,  Michael Todd Phillips ,  Peter Brown Pickett ,  Gregory Lawrence Ream ,  Christopher Michael Smith ,  Julie Ann Gordon Whitney

IPC: G03G15/00 ,  G03G15/20 ,  G03G21/20

CPC classification number: G03G15/1605 ,  G03G15/0131

Abstract: A system for tailoring a transfer nip electric field includes a transfer roll, a backup roll forming a transfer nip with the transfer roll, and a pre-nip roll positioned upstream from the transfer and backup rolls and the transfer nip such that a toner image-supporting transfer belt moving past the pre-nip, transfer and backup rolls separately makes contact with, wraps partially around, and rotates each of the rolls as a media sheet is fed into the transfer nip after first passing through a gap defined between the pre-nip and transfer rolls such that by presetting the position, geometry and charge of the pre-nip roll relative to the transfer and backup rolls and the transfer belt an electrical field at the transfer nip can be tailored for enhanced toner transfer from the transfer belt to the media sheet.

Abstract translation: 用于调整转印夹持电场的系统包括转印辊，与转印辊形成转印辊隙的支承辊和位于转印和支承辊和转印辊隙的上游的预压辊， 支承转印带移动通过预压区，转印和支承辊分别与第一次通过限定在预处理辊之间的间隙中的介质片材进给到转印辊隙中时部分地围绕并旋转每个辊， 压辊和转印辊，使得通过预先设定预压辊相对于转印辊和支承辊和转印带的位置，几何形状和电荷，可以调整转印辊隙处的电场，以增强从转印带到调色剂转印带的调色剂转印 媒体表。

公开(公告)号：US20100142981A1

公开(公告)日：2010-06-10

申请号：US12329752

申请日：2008-12-08

Applicant: Nicholas Fenley Gibson ,  Brandon Alden Kemp ,  Brad Edward Mattingly ,  Michael Todd Phillips ,  Peter Brown Pickett ,  Gregory Lawrence Ream ,  Christopher Michael Smith ,  Julie Ann Gordon Whitney

Inventor： Nicholas Fenley Gibson ,  Brandon Alden Kemp ,  Brad Edward Mattingly ,  Michael Todd Phillips ,  Peter Brown Pickett ,  Gregory Lawrence Ream ,  Christopher Michael Smith ,  Julie Ann Gordon Whitney

IPC: G03G15/16 ,  G03G15/00

CPC classification number: G03G15/1605 ,  G03G15/0131

Abstract: A system for tailoring a transfer nip electric field includes a transfer roll, a backup roll forming a transfer nip with the transfer roll, and a pre-nip roll positioned upstream from the transfer and backup rolls and the transfer nip such that a toner image-supporting transfer belt moving past the pre-nip, transfer and backup rolls separately makes contact with, wraps partially around, and rotates each of the rolls as a media sheet is fed into the transfer nip after first passing through a gap defined between the pre-nip and transfer rolls such that by presetting the position, geometry and charge of the pre-nip roll relative to the transfer and backup rolls and the transfer belt an electrical field at the transfer nip can be tailored for enhanced toner transfer from the transfer belt to the media sheet.

Abstract translation: 用于调整转印夹持电场的系统包括转印辊，与转印辊形成转印辊隙的支承辊和位于转印和支承辊和转印辊隙的上游的预压辊， 支承转印带移动通过预压区，转印和支承辊分别与第一次通过限定在预处理辊之间的间隙中的介质片材进给到转印辊隙中时部分地围绕并旋转每个辊， 压辊和转印辊，使得通过预先设定预压辊相对于转印辊和支承辊和转印带的位置，几何形状和电荷，可以调整转印辊隙处的电场，以增强从转印带到调色剂转印带的调色剂转印 媒体表。

公开(公告)号：US06758928B2

公开(公告)日：2004-07-06

申请号：US10044404

申请日：2002-01-11

Applicant: David Ray Hubbell, Jr. ,  Christopher Michael Smith ,  Michael David Kachner

Inventor： David Ray Hubbell, Jr. ,  Christopher Michael Smith ,  Michael David Kachner

IPC: B29D3000

CPC classification number: B60C3/06

Abstract: By shifting the peak height of the tread on one side of the tire from the centerline (CL), for a tire intended for cambered use on a vehicle and/or exposure to lateral loading, improvements in the footprint shape, pressure distribution, area and footprint shape factor (FSF) are obtained. In an illustrated embodiment, 0.127 cm to 5 cm (deep) of mold material are removed from one side of the centerline (CL) of the crown in a conventional mold, at 15% to 85% of the distance from the centerline to the shoulder area of the mold (one-half inch to five and one-half inches in the illustrated tires), to obtain a mold shape having the designated change in tread peak height.

Abstract translation: 通过将轮胎一侧的胎面的高度从中心线（CL）移动，对于用于在车辆上进行弧形使用的轮胎和/或暴露于横向负载，轮胎的足迹形状，压力分布，面积和 获得足迹形状因子（FSF）。 在图示的实施例中，在常规模具中，从顶部的中心线（CL）的一侧除去0.127cm至5cm（深）的模具材料，距离中心线至肩部的距离的15％至85％ 模具的面积（所示轮胎中的半英寸至五英寸半英寸），以获得具有指定的胎面峰高度变化的模具形状。