公开(公告)号：WO2005027065A2

公开(公告)日：2005-03-24

申请号：PCT/US2004/028427

申请日：2004-09-01

Applicant: EQUALAIRE SYSTEMS, INC. ,  SONZALA, Frank, Joseph ,  HENNIG, Mark, Kevin

Inventor： SONZALA, Frank, Joseph ,  HENNIG, Mark, Kevin

IPC: G08B

CPC classification number: B60C23/20 ,  B60C23/002 ,  B60C23/003 ,  B60C23/009 ,  B60C23/02 ,  B61K9/04 ,  Y10T29/49826

Abstract: The present invention is directed to a wheel end assembly having a high temperature warning system for giving a warning in the event that the temperature in the assembly reaches a predetermined value such as caused by hub bearing failure or a brake related failure. In one embodiment the system may be a stand-alone system for installation on any vehicle such as a trailer. In another embodiment the system may be combined with an automatic tire inflation system.

Abstract translation: 本发明涉及一种具有高温警告系统的轮端组件，用于在组件中的温度达到由轮毂轴承故障或制动相关故障引起的预定值的情况下发出警告。 在一个实施例中，系统可以是用于安装在诸如拖车的任何车辆上的独立系统。 在另一个实施例中，系统可以与自动轮胎充气系统组合。

公开(公告)号：WO2004033846A1

公开(公告)日：2004-04-22

申请号：PCT/US2003/020867

申请日：2003-07-02

Applicant: MURDOCH, Henry, Wallace

Inventor： MURDOCH, Henry, Wallace

IPC: E21B10/20

CPC classification number: E21B10/20

Abstract: A rotary mine drilling bit (10) for making blast holes having a connection (20) at one end (16) of the body (12) for attachment to a drill string and the second end (18) of the body (12) having a plurality of longitudinally extending slots (22). A thrust shoulder (24) is provided between the ends (16 and 18) of the body (12) and longitudinally extending supporting legs (26) are positioned in each of the slots (22) and are releasably connected to the body (12). One end of the supporting legs (26) are positioned the adjacent the shoulders (28) for receiving longitudinal thrust and for avoiding thrust on the connecting means (28). A roller bit (34) is connected to the end of each supporting leg (26).

Abstract translation: 一种用于制造在主体（12）的一端（16）处具有连接件（20）的喷孔的旋转钻井钻头（10），用于附接到钻柱和主体（12）的第二端（18），其具有 多个纵向延伸的槽（22）。 在主体（12）的端部（16和18）之间设置有推力肩（24），并且纵向延伸的支撑腿（26）定位在每个狭槽（22）中并且可释放地连接到主体（12） 。 支撑腿（26）的一端定位成靠近肩部（28），用于接收纵向推力并避免在连接装置（28）上的推力。 滚子钻头（34）连接到每个支撑腿（26）的端部。

公开(公告)号：WO2002076771A1

公开(公告)日：2002-10-03

申请号：PCT/US2002/005053

申请日：2002-02-06

Applicant: EQUALAIRE SYSTEMS, INC.

Inventor： HENNIG, Mark, Kevin

IPC: B60C23/10

CPC classification number: B60T8/329 ,  B60C23/003 ,  G06T17/005

Abstract: The present invention is directed to the interface of various components of an automatic tire inflation system and an anti-locking braking system through the inside of a stationary axle (10) of a vehicle. The hub cap (15) includes a rotor assembly of the wheel speed sensor (50) and a coacting stator assembly (52) connected to the end of the axle (10) and a cable (14a) extending from the stator assembly (52) through the inside of the axle.

Abstract translation: 本发明涉及通过车辆的固定轴（10）的内部的自动轮胎充气系统和防抱死制动系统的各种部件的接口。 轮毂盖（15）包括车轮速度传感器（50）的转子组件和连接到车轴（10）的端部的联合定子组件（52）和从定子组件（52）延伸的电缆（14a） 通过车轴的内侧。