Raised, longitudinal, channelizing separator system

#The present invention relates to highway traffic control barriers. More specifically, the invention relates to a raised, longitudinal, channelizing separator system having a quick release delineator mount. The system may be used for curves, medians, edge lines, work zones, rail crossings, toll booths, acceleration lanes, left turn lanes, thru lane protection, traffic calming applications, bike and pedestrian lanes, and anywhere the pavement markings are insufficient to provide safe channelization of traffic.

#The system generally includes two interlockable curb halves, nose end sections, delineator mounting plate assemblies, and connection and mounting hardware.

#Various types of systems exist to control and channelize highway traffic. Some systems are temporarily used in limited situations, such as during highway construction/repair or accident/emergency traffic redirection. Other systems are more permanent and may remain at an established location for years. Examples of such systems, which include portable and modular arrangements, are described in U.S. Pat. Nos. 4,083,033; 4,376,594; 5,208,585; 5,795,530; 5,882,140; 6,913,415; 6,951,434; 7,025,526; and 7,168,881.

#The present invention is described with reference to the accompanying drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. In the drawings, which illustrate what are currently considered to be the best modes for carrying out the invention:

#FIG. 1A is a perspective view of an embodiment of the present inventive system as an elongated, longitudinal channelizing separator with two nose-end sections, a channelizing module, and a releasably retained delineator post.

#FIG. 1B illustrates an embodiment of the system in use on a roadway.

#Reference will now be made to the drawings in which the various elements of the illustrated embodiments will be given numerical designations and in which the invention will be discussed so as to enable one skilled in the art to make and use the invention. It is to be understood that the following description is only exemplary of the principles of the present invention, and should not be viewed as narrowing the claims which follow.

#As generally illustrated in the Figures, the present invention provides a system for channelizing a portion of a roadway. FIG. 1A is a perspective view of an embodiment of the system 10, including two interlockable D-shaped curb halves 12, 14 interlocked to form an elongated, longitudinal, channelizing module 16; two D-shaped tapering, nose-end curb sections 18, 20; and a delineator post 22 releasably retained in a recessed delineator post mounting receptacle 24.

#The raised, longitudinal channelizing separator system 10 of the present invention is illustrated in use in FIGS. 1B-1D. FIG. 1B shows the system in place on a roadway 26 channelizing traffic along an off ramp. FIG. 1C illustrates the system forming an arcuate turning island. FIG. 1D shows how the system may be used to provide a generally straight median at an intersection.