US20100008720A1 - Check-point vehicle tire puncturing and deflating assembly - Google Patents
Check-point vehicle tire puncturing and deflating assembly Download PDFInfo
- Publication number
- US20100008720A1 US20100008720A1 US12/281,320 US28132007A US2010008720A1 US 20100008720 A1 US20100008720 A1 US 20100008720A1 US 28132007 A US28132007 A US 28132007A US 2010008720 A1 US2010008720 A1 US 2010008720A1
- Authority
- US
- United States
- Prior art keywords
- spike
- slide base
- holder
- spike holder
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/12—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats
- E01F13/123—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats depressible or retractable below the traffic surface, e.g. one-way spike barriers, power-controlled prong barriers
Abstract
This invention relates generally to devices that are used by law enforcement agencies and others for intentionally puncturing the rubber tires of a motor vehicle. More particularly, this invention relates to an assembly that can be placed in front of or in back of one or more tires of a stationary vehicle for the purpose of deploying one or more spikes from the assembly in the event the vehicle is moved. It also relates to a vehicle tire puncturing and deflating spike assembly that is compact, that protects the spikes and the person carrying them during storage and otherwise, and that is quickly and easily used in the field.
Description
- This application claims the benefit of U.S. Provisional Application No. 60/662,529, filed Mar. 3, 2006.
- This invention relates generally to devices that are used by law enforcement agencies and others for intentionally puncturing the rubber tires of a motor vehicle. More particularly, this invention relates to an assembly that can be placed in front of or in back of one or more tires of a stationary vehicle for the purpose of deploying one or more spikes from the assembly in the event the vehicle is moved. It also relates to a vehicle tire puncturing and deflating spike assembly that is compact, that protects the spikes and the person carrying them during storage and otherwise, and that is quickly and easily used in the field.
- It is well known that it is occasionally necessary for law enforcement agencies to impede and stop the movement of a speeding motor vehicle. One method of accomplishing this is by the strategic placement of one or more tire-deflating mechanisms in the path, or the anticipated path, of the moving vehicle to impede and stop its movement. Such portable tire-deflating mechanisms often take the form of strips of material that can be set down on a roadway, the strips including some sort of puncturing device attached to it. One such mechanism, invented by this inventor, is formed with a “scissors-like” base having a plurality of tire-puncturing spikes, each of which is removably held within the base. That mechanism, including the detail of the tire-deflating spikes that are used with it, is disclosed in U.S. Pat. No. 6,357,961 and U.S. Pat. No. 6,312,189 issued to this inventor, respectively.
- In the experience of this inventor, there is another scenario where a tire-puncturing spike and retainer assembly can be effectively used as a deterrent against movement of a motor vehicle. That is where a motor vehicle must remain at rest for a sufficient time for authorities to check the motor vehicle, or its passengers or cargo, for one reason or another. In such a scenario, it would be desirable for the user to have an ability to temporarily place an array of spikes between the front wheel and the rear wheel at one side or the other of a motor vehicle such that movement of the vehicle in either a forward or rearward direction would result in a deployment of one or more spikes into the tire of the motor vehicle. It would also be desirable to make the placement of the array between the tires, as well as removal of the array from between the tires, a rather simple and effective process, a preferably one which can be accomplished in a single step. Such an application may be where a check-point attendant is performing some sort of security check of the vehicle or of its driver, although there are many other applications for such an assembly and the list provided here is not intended to be all inclusive or limiting in any way.
- Although the tire-puncturing spike and retainer assembly described in the patents referred to above could, at least in theory, be used for such check-point applications, such use would be cumbersome and inconvenient at best. Deployment of the assembly as described in the patents is really intended for situations where a motor vehicle is approaching, but has yet to arrive. Where a motor vehicle is already in place and clearance between the lowermost portion of the motor vehicle and the roadway surface is relatively small, prior assemblies would require the user to position himself or herself as close to the ground as possible so as to insure proper positioning of the assembly and without causing damage to the lower body portions of the motor vehicle by inadvertent contact with the spikes of the assembly. The same concern would exist when removing the assembly from underneath the motor vehicle. Accordingly, repeated placement and removal of such an assembly would be very impractical and time-consuming.
- It is, therefore, a principal object of this invention to provide a new, useful, and uncomplicated stationary tire-puncturing spike and retainer assembly that can be placed from one side of a stationary vehicle and at a point that is behind the front tire and in front of the rear tire of that vehicle to prevent movement of that vehicle. It is another object of this invention to make the assembly a portable one when such is desired or required. It is still another object of this invention to provide such a tire-puncturing spike and retainer assembly that can be mountable into a first position where the spike array extends from the first position to a second position, the second position being as described by the principal object of this invention. It is yet another object of this invention to provide such a tire-puncturing spike and retainer assembly that requires only a minimal number of elements of construction, that is easy to use and that allows for ease in placement and in removal when compared to assemblies of current availability used in similar application.
- The present invention has obtained these objects. It provides for a longitudinally-extending slide base and a spike holder that is longitudinally-movable along the slide base to thereby extend the spike holder and spikes beneath a stationary vehicle. The slide base includes a foot or anchor plate from which one or more slide base plates extend. The anchor plate can be placed in a fixed position. Alternatively, the assembly may be used as a portable one where the user stands on the foot plate to immobilize it.
- The spike holder includes a longitudinally-extending aperture defined in it for receiving a portion of the slide base plate, thereby allowing the spike holder to be slidable along the slide base plate. The spike holder includes a “kick” plate that can be used to urge the spike holder under the vehicle by foot. As the spike holder glides into position, a stop member is provided to prevent disengagement of the spike holder from the slide base plates. The kick plate also includes means for quickly retracting the spike holder from beneath the vehicle when its intended usage is completed and such is desired.
- The foregoing and other features of the check-point tire-puncturing spike and retainer assembly constructed in accordance with this invention will be apparent from the detailed description that follows.
-
FIG. 1 is a front, top and left side perspective view of a check-point tire-puncturing spike and retainer assembly constructed in accordance with the present invention and showing the assembly and its elements in an exploded view. -
FIG. 2 is a top plan view of the check-point tire-puncturing spike and retainer assembly of the present invention and showing the spike holder in its “retracted” position. -
FIG. 3 is a left side elevational view of the check-point tire-puncturing spike and retainer assembly of the present invention and showing the spike holder in its “retracted” position. -
FIG. 4 is a bottom plan view of the assembly shown in the same position as inFIGS. 3 and 4 . -
FIG. 5 is an enlarged and sectioned left side elevational view of the foot or anchor plate portion of the tire-puncturing spike and retainer assembly of the present invention. -
FIG. 6 is an enlarged and sectioned front elevational view of the assembly of the present invention. -
FIG. 7A is a top plan view of the check-point tire-puncturing spike and retainer assembly of the present invention and showing the spike holder in its “retracted” position. -
FIG. 7B is a top plan view of the check-point tire-puncturing spike and retainer assembly of the present invention and showing the spike holder in its “extended” position. -
FIG. 8 is a left side elevational view of the check-point tire-puncturing spike and retainer assembly of the present invention and showing the spike holder in its “extended” position. -
FIG. 9 is a partial cross-sectioned view illustrating the stop element of the assembly of the present invention. - Referring now to the drawings in detail, wherein like numbered elements refer to like elements as well,
FIG. 1 illustrates a preferred embodiment of the check-point tire-puncturing and deflating spike retaining assembly, generally identified 10, that is constructed in accordance with the present invention. As shown inFIG. 1 , theassembly 10 includes a longitudinally-extending slide base, generally identified 20, and a spike holder, generally identified 30, that is longitudinally-movable along theslide base 20 to thereby extend thespike holder 30 and spikes 12 beneath a stationary vehicle (not shown). In detail, theslide base 20 includes a foot oranchor plate 22 from which one or more longitudinally-extendingslide base plates 24 extend. In the preferred embodiment, twobase plates 24 are provided. However, such is not a limitation of the present invention. Asingle base plate 24 could be used as could more than two. As shown, thebase plates 24 are longitudinally parallel to one another and each includes aproximal end 25 and adistal end 27, eachproximal end 25 being fastened to the foot oranchor plate 22 by means of a plurality offasteners 21. As previously alluded to, theanchor plate 22 can be placed in a fixed position as shown. Alternatively, theassembly 10 may be used as a portable one where the user stands on thefoot plate 22 to immobilize it. When used in a fixed fashion, however, thedistal end 27 of eachbase plate 24 may be secured to a surface by using additional fasteners (not shown) there. SeeFIG. 2 also. - As shown in
FIG. 6 , it will be seen that eachbase plate 24 is configured in a dovetail fashion to allow for slidable movement of thespike holder 30 along thebase plates 24, but allowing for no transverse movement between those elements. In the preferred embodiment, thebase plates 24 and thespike holder 30 are made of a self-lubricating nylon material or other like material. Such is not, however, a limitation of the present invention. The advantage of using like materials for both thebase plates 24 and thespike holder 30 is that the rate of expansion of each element relative to the other will be the same, regardless of environmental factors such as extremely hot or extremely cold conditions exist and where different materials could create “pinching” of the elements and render theassembly 10 marginally operational or even completely inoperable. - In greater detail,
FIG. 1 illustrates that the longitudinally-extendingspike holder 30 includes atop surface 32 having opposingramp portions top surface 32. Theramp portions spike holder 30 without tending to push it away from the tire. The longitudinally-extendingspike holder 30 also includes abottom surface 34, the bottom surface having a pair of longitudinally-extendingapertures 46 defined in it for receiving a portion of theslide base plate 24 within eachaperture 46, thereby allowing thespike holder 30 to be slidable along theslide base plate 24. SeeFIGS. 2 through 4 , and alsoFIGS. 7A , 7B and 8. Anadditional slot 48 is defined within eachaperture 46, the purpose of which will be further apparent in this detailed description. - The
spike holder 30 of theassembly 10 includes aproximal end 36 and adistal end 37. Theproximal end 36 of thespike holder 30 includes a transversely-disposed and slightly upwardly-extending “kick”plate 38 with which the user can slidably urge thespike holder 30 under a vehicle (not shown) by his or her foot. As thespike holder 30 glides into position, astop member 28 is provided and which is attached to thedistal end 27 of eachslide base plate 24 by means offasteners 29 to prevent disengagement of thespike holder 30 from theslide base plates 24. SeeFIG. 9 . That is, theadditional slot 48 runs along theaperture 46 of eachslide base plate 24, but stops short of the entire length of theplate 24. In this fashion, the uppermost portion of thestop member 28 engages theslot 48 and prevents thespike holder 30 from disengaging thebase plates 24. - As shown in
FIG. 5 , thekick plate 38 also includes an eye-hook 39 or similar connector for attaching one end of a string or rope (not shown) to it. The user may pull on the string (not shown) and quickly retract thespike holder 30 from beneath the vehicle (also not shown) when its intended usage is completed. - Referring again to
FIGS. 1 through 3 andFIG. 6 , it will be seen that thetop surface 32 of thespike holder 30 includes a plurality ofcircular spike apertures 42. Eachspike aperture 42 includes aspike retaining device 14 of the type known in the art. It is to be understood that the precise kind or type ofspike retaining device 14 used is not a limitation of the present invention. To one side of eachspike aperture 42 is atransverse slot 44. Theslot 44 is provided to allow thespike 12 to lay down and for slight rotation of thespike 12 as thespike 12 is deployed from theassembly 10. - In application, the
assembly 10 would be mounted in a fixed position relative to a secure check-point. Alternatively, it could be portable as desired or required by the particular application. If theassembly 10 is used in a fixed position setting, theanchor plate 22 of the base 20 would be secured to a flat horizontal surface as would each of theslide base plates 24. Theassembly 10 would be secured in such a way that the movement of thespike holder 30 relative to thebase plates 24 would be generally transverse to the path of movement of the motor vehicles with which theassembly 10 would be used. As a motor vehicle approaches the assembly at this point, thespike holder 30 would be in a fully retracted position as is shown inFIGS. 2 through 4 . As the motor vehicle (not shown) moves towards theassembly 10, and into the anticipated path of theassembly 10 when fully extended, the motor vehicle should be stopped at a point where extension of theassembly 10 effects placement of thespike holder 30 preferably between the front vehicle tire and the rear tire. The user then uses the kick-plate of thespike holder 30 to urge thespike holder 30 along thebase plates 24 and under the motor vehicle. At this point, thespike holder 30 is in its fully extended position as shown inFIGS. 7B and 8 . With thespike holder 30 in this position, it is not possible to move the motor vehicle without deploying one or more of thespikes 12 as the tire, front or rear, moves up and over one or the other of the ramped surfaces 31, 33 and theupper surface 32 of thespike holder 30. When the purpose of the check-point has been completed, the user simply pulls on a rope or string (not shown) that is attached to theeyehook 39 of thespike holder 30 to retract thespike holder 30 to its initial position, thus allowing the motor vehicle to continue on its way without harm to its tires. - Accordingly, it will be seen that there has been provided a new, useful and non-obvious tire-puncturing spike and retainer assembly that is preferably placed between the front and rear wheels of a vehicle, that can, for example, be moved underneath a vehicle when the vehicle is stationary so as to prevent the vehicle from moving without puncturing one more tires, and that can be just as easily removed from underneath a vehicle.
Claims (10)
1. A tire puncturing spike retainer assembly comprising:
a longitudinally extending slide base;
a plurality of spikes; and
a spike holder, the spike holder being operable to hold said plurality of spikes and being permitted to slide longitudinally along the slide base.
2. The tire puncturing spike retainer assembly of claim 1 wherein the slide base further includes an anchor plate, the anchor plate being provided such that it is possible to anchor the slide base to a surface beneath the slide base.
3. The tire puncturing spike retainer assembly of claim 1 wherein the spike holder further comprises a push plate at one end of the spike holder for pushing the spike holder longitudinally along the slide base.
4. The tire puncturing spike retainer assembly of claim 1 wherein the spike holder further comprises a means for pulling the spike holder longitudinally along the slide base.
5. The tire puncturing spike retainer assembly of claim 1 wherein the longitudinally extending slide base is the shape of an isosceles trapezoid, the shorter parallel end of the isosceles trapezoid being the bottom of the longitudinally extending slide base and the longer parallel end being the top of the slide base and wherein the spike holder has a bottom surface comprising a longitudinally extending trapezoidal aperture defined within it, the trapezoidal aperture being designed to accept the trapezoidal slide base such that the spike holder is permitted to slide longitudinally along the spike base.
6. The tire puncturing spike retainer of claim 5 wherein a plurality of slide bases are used and the spike holder has a corresponding number of apertures configured to accept each slide base.
7. The tire puncturing spike retainer assembly of claim 1 wherein the longitudinally extending slide base is the shape of a “T”, and wherein the spike holder has a bottom surface comprising a T-shaped aperture defined within it, the T-shaped aperture being configured to accept the T-shaped slide base such the spike holder is permitted to slide longitudinally along the spike base.
8. The tire puncturing and spike retainer assembly of claim 1 wherein the spike holder further comprises a top surface having two opposing ramp portions that extend downwardly from the top surface.
9. A tire puncturing spike retainer assembly comprising:
a longitudinally extending slide base in the shape of an isosceles trapezoid, the shorter parallel end of the isosceles trapezoid being the bottom of the longitudinally extending slide base and the longer parallel end being the top of the slide base;
a plurality of spikes; and
a spike holder, the spike holder having an upper portion being operable to hold the plurality of spikes and a lower portion having a longitudinally extending trapezoidal aperture defined within it, the trapezoidal aperture being configured to accept the trapezoidal slide base such that the spike holder is permitted to slide longitudinally along the spike base.
10. The tire puncturing spike retainer assembly of claim 9 wherein the spike holder further comprises a means for pushing the spike holder along the slide base and a means for pulling the spike holder along the slide base.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/281,320 US20100008720A1 (en) | 2006-03-03 | 2007-03-02 | Check-point vehicle tire puncturing and deflating assembly |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77923406P | 2006-03-03 | 2006-03-03 | |
PCT/US2007/063210 WO2007103810A2 (en) | 2006-03-03 | 2007-03-02 | Check-point vehicle tire puncturing and deflating assembly |
US12/281,320 US20100008720A1 (en) | 2006-03-03 | 2007-03-02 | Check-point vehicle tire puncturing and deflating assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
US20100008720A1 true US20100008720A1 (en) | 2010-01-14 |
Family
ID=38475732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/281,320 Abandoned US20100008720A1 (en) | 2006-03-03 | 2007-03-02 | Check-point vehicle tire puncturing and deflating assembly |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100008720A1 (en) |
EP (1) | EP1991740A4 (en) |
CA (1) | CA2641007A1 (en) |
WO (1) | WO2007103810A2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140199118A1 (en) * | 2013-01-17 | 2014-07-17 | James P. Wersching | Vehicle tire deflation device |
US8858113B1 (en) * | 2014-01-23 | 2014-10-14 | Leonard Jon Bettendorf | Tire deflation device for puncturing one or more tires of a fleeing vehicle |
CN106677097A (en) * | 2017-03-17 | 2017-05-17 | 河北工业大学 | Turnover plate type dustproof tire puncturing device |
US10408557B2 (en) | 2016-10-13 | 2019-09-10 | Stop Stick, Ltd. | Vehicular tire deflation device and propulsion unit for vehicular tire deflation device |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1338006A (en) * | 1919-10-07 | 1920-04-27 | William O Fink | Cattle-guard |
US4382714A (en) * | 1981-03-06 | 1983-05-10 | Hutchison Walter G | Vehicle disabling means |
US5292013A (en) * | 1992-10-23 | 1994-03-08 | E-Systems, Inc. | Support ferrules |
US5482397A (en) * | 1994-02-18 | 1996-01-09 | Eagle Research Group, Inc. | Tire deflator and method of deflating a tire |
US5498102A (en) * | 1995-02-21 | 1996-03-12 | Bissell; Sheldon | Electromechanical tire deflating spike strip |
US5820293A (en) * | 1996-10-11 | 1998-10-13 | Stop Stick, Ltd. | Vehicle tire deflation device |
US5890832A (en) * | 1995-09-29 | 1999-04-06 | Eagle Research Group, Inc. | Method and apparatus for deflating a tire of a vehicle |
US6155745A (en) * | 1998-06-04 | 2000-12-05 | Stop Stick, Ltd. | Vehicle tire deflation device |
US6398452B1 (en) * | 1996-06-07 | 2002-06-04 | Mark Harrison Wagner | Vehicle parking security device |
US6758628B1 (en) * | 2002-11-01 | 2004-07-06 | Joseph Edward Curry, Jr. | Method and apparatus for deflating tires of a trailing vehicle |
US7025526B2 (en) * | 2003-03-11 | 2006-04-11 | Pmg, Inc. | Portable traffic control device |
US7186052B2 (en) * | 2004-04-07 | 2007-03-06 | Paul Rom | Vehicle tire deflating apparatus |
-
2007
- 2007-03-02 EP EP07757824A patent/EP1991740A4/en not_active Withdrawn
- 2007-03-02 CA CA002641007A patent/CA2641007A1/en not_active Abandoned
- 2007-03-02 WO PCT/US2007/063210 patent/WO2007103810A2/en active Application Filing
- 2007-03-02 US US12/281,320 patent/US20100008720A1/en not_active Abandoned
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1338006A (en) * | 1919-10-07 | 1920-04-27 | William O Fink | Cattle-guard |
US4382714A (en) * | 1981-03-06 | 1983-05-10 | Hutchison Walter G | Vehicle disabling means |
US5292013A (en) * | 1992-10-23 | 1994-03-08 | E-Systems, Inc. | Support ferrules |
US5482397A (en) * | 1994-02-18 | 1996-01-09 | Eagle Research Group, Inc. | Tire deflator and method of deflating a tire |
US5498102A (en) * | 1995-02-21 | 1996-03-12 | Bissell; Sheldon | Electromechanical tire deflating spike strip |
US5890832A (en) * | 1995-09-29 | 1999-04-06 | Eagle Research Group, Inc. | Method and apparatus for deflating a tire of a vehicle |
US6398452B1 (en) * | 1996-06-07 | 2002-06-04 | Mark Harrison Wagner | Vehicle parking security device |
US5820293A (en) * | 1996-10-11 | 1998-10-13 | Stop Stick, Ltd. | Vehicle tire deflation device |
US6155745A (en) * | 1998-06-04 | 2000-12-05 | Stop Stick, Ltd. | Vehicle tire deflation device |
US6758628B1 (en) * | 2002-11-01 | 2004-07-06 | Joseph Edward Curry, Jr. | Method and apparatus for deflating tires of a trailing vehicle |
US7025526B2 (en) * | 2003-03-11 | 2006-04-11 | Pmg, Inc. | Portable traffic control device |
US7186052B2 (en) * | 2004-04-07 | 2007-03-06 | Paul Rom | Vehicle tire deflating apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140199118A1 (en) * | 2013-01-17 | 2014-07-17 | James P. Wersching | Vehicle tire deflation device |
US8858113B1 (en) * | 2014-01-23 | 2014-10-14 | Leonard Jon Bettendorf | Tire deflation device for puncturing one or more tires of a fleeing vehicle |
US10408557B2 (en) | 2016-10-13 | 2019-09-10 | Stop Stick, Ltd. | Vehicular tire deflation device and propulsion unit for vehicular tire deflation device |
CN106677097A (en) * | 2017-03-17 | 2017-05-17 | 河北工业大学 | Turnover plate type dustproof tire puncturing device |
Also Published As
Publication number | Publication date |
---|---|
EP1991740A4 (en) | 2010-02-17 |
CA2641007A1 (en) | 2007-09-13 |
WO2007103810A3 (en) | 2008-08-07 |
EP1991740A2 (en) | 2008-11-19 |
WO2007103810A2 (en) | 2007-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: PHOENIX INTERNATIONAL, LTD. V, WISCONSIN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DHONDY, ARDESHIR;REEL/FRAME:019428/0294 Effective date: 20070526 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |