US1695786A - Bumper - Google Patents
Bumper Download PDFInfo
- Publication number
- US1695786A US1695786A US214534A US21453427A US1695786A US 1695786 A US1695786 A US 1695786A US 214534 A US214534 A US 214534A US 21453427 A US21453427 A US 21453427A US 1695786 A US1695786 A US 1695786A
- Authority
- US
- United States
- Prior art keywords
- bars
- plate
- bumper
- clamp
- bar
- 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.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/28—Metallic springs
- B60R19/285—Metallic springs comprising only leaf springs, e.g. the mounting means forming part of the guard itself
Definitions
- This invention relates to bumpers for automobiles; having reference partlcularly to clamps 'for bumpers of the type in which a plurality of impact bars are spaced apart, one above the other. w
- Another object is the rovision of a clamp of this character which 1s especially adapted :or use on bumpers'having grooved-impact ars.
- Figure 3 is a transverse vertical section taken substantially on the line 3-3 of Figure 2, but on alarger scale.
- Figure 4 is a front view of the outer. plate employed in the construction of Fig. 3.
- Figure 5 is a'sectional view corresponding to Fig. 3, but showing a modication
- Figure 6 is a front view of the outer plate of the clamp shown in Figure 5.
- FIGs 1, 2 and 3 I have illustrated a bumper comprising a lpair of vertically spaced impact bars 10 and 11. These barsfare I evenly spaced for a distance-on either'side.
- the bars 10 and 11 being each attached to a plate 14 by a rivet 15, and the bar 13 being attached to each of the plates 14 by two rivets 16.
- the bars 10 and 11 are provided in their outer surfaces with longitudinal grooves 17 extending throughout the length of the bars.
- the middle of the bumper I provide i ,sisting of a threaded stem 20, which is mounted in the plate 18 and extends through a suitable hole in the plate 19.
- This stem or bolt 20 also extends through a hole in the rear bar,13 of the bumper, and the parts ,may be drawn up into clamping relation and held there -by means of' av nut 21 withl a lock washer 22V interposed between it and the bar 13.
- the plate 18 carries on itsl revar side two bosses 23, which are of a size to fit snugly I within the lower groove 17 of the upper bar 10 and the upper groove of the lower bar 11.
- Figures 5 and 6 show the invention applied to use with impact bars 25 and 26 having but a single groove 27.
- the outer clamp plate 28 has b'osses 29 on its rear surface similar to the bosses 23 previously described. But
- a bumper for automobiles a pair of substantially parallel impact 4bars spaced apart, eachl of said bars having/a longitudinally extending groove in its outer face, and a clamp for said bars comprising a plate overlying the grooved surfaces of said bars, said plate being provided with bosses of a width to fit said grooves, a second plate overlying the opposite surfaces of said bars, and a bolt joining said plates between said bars.
- a pair of 30 impact bars having substantially parallel portions spaced apart in the plane of the bars, each of said bars having a longitudinally extending groove in its outer face
- a clamp for said bars comprising a plate overlying the grooved surfaces of the bars, said plate being provided with bossesof a width to fit said grooves, a second plate overlying the opposite surfaces of said bars, al third bar upon the opposite side of said second plate opposite the said space between the first named bars, and a clamping bolt located in /said space and securing ⁇ together said plates and third bar.
- a pair of impact bars having substantially parallel portions spaced apart in the plane of the bars, each of said bars having a longitudinally extending groove in its outer face, a clamp for said bars 'comprising a ,plate overlying the oute'r surfaces of both bars, said plate being provided with bosses of a width to fit said grooves, a plate overlyingthe inner surfaces of both bars, and a bolt extending through the space between the bars for holding said plates together, and means for spacing said 'bars apart comprising a pair of lugs extending from one of said plate/s into the space be-l tween the plates and between the bars.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Description
Dec. 18, 1928. 1.895,786
G. W. VEALE BUMPER Filed Aug. 22, 1927 I TI. 19
e `of the clamp atented Dec, 18, 1928. w
' sTA'TEs 11595386 PATENT oFiFlcE.
GEORGE W. VEALE, OF CLEVELAND HEIGHTS, O'IIO,'ASSIGNOR T0 THE EATON AXLE & PR'ING COMPANY, OF CLEVELAND, QHIO, A CORPORATION OF OHIO.
BUMPER.
Animation med |,August 22, 1927. serial No. 214,584. i
This invention relates to bumpers for automobiles; having reference partlcularly to clamps 'for bumpers of the type in which a plurality of impact bars are spaced apart, one above the other. w
The common practice heretofore has been to carry one plate of the clamp across the entire face of the bumper and to bend 1ts ends so as to extend over theupper edge of the upper bar and the lower edge of the lower bar in order to prevent the bars from Spreading, while the bars were definitely spaced apart by a spacing block integral with one of the clam lates- One o t e objects .of the invention, therefore, is the provision of a simple clamp of small size and li ht weight, which shall nevertheless efi'ectlvely prevent the movement of the bars toward or away fromeach other, and without the use of a spacer block between the bars.
Another object is the rovision of a clamp of this character which 1s especially adapted :or use on bumpers'having grooved-impact ars.
Other objects and features of novelty will appear as I proceed with the descriptionof that embodiment of the invention which, for the purposes of the present application,I I have illustrated in the accompanying drawing, in which Figures 1 and 2 are plan and elevational views, respectively, of a bumper embodying `my 1nvent1on.
Figure 3 is a transverse vertical section taken substantially on the line 3-3 of Figure 2, but on alarger scale. Figure 4 is a front view of the outer. plate employed in the construction of Fig. 3.
Figure 5 is a'sectional view corresponding to Fig. 3, but showing a modication, and
Figure 6 is a front view of the outer plate of the clamp shown in Figure 5.
In Figures 1, 2 and 3 I have illustrated a bumper comprising a lpair of vertically spaced impact bars 10 and 11. These barsfare I evenly spaced for a distance-on either'side.
of the point where the clamp is applied. w The construction. and mounting of the bars therebeyond is `of no moment so far as the present *invention is concerned. However, in the disclosure emplo ed here, for purposes of 1llustration, these ars are evenly spaced throughout their length, and at the ends of the bumper are rebent, as showncat 12 in Fig. 1. The
`extremities of these bars are attached to a rear bumper bar 18 b means of plates 14, which are generally trlangular in Shape, the
'At the middle of the bumper I provide i ,sisting of a threaded stem 20, which is mounted in the plate 18 and extends through a suitable hole in the plate 19. This stem or bolt 20 also extends through a hole in the rear bar,13 of the bumper, and the parts ,may be drawn up into clamping relation and held there -by means of' av nut 21 withl a lock washer 22V interposed between it and the bar 13. The plate 18 carries on itsl revar side two bosses 23, which are of a size to fit snugly I within the lower groove 17 of the upper bar 10 and the upper groove of the lower bar 11. Now, When the nut 21 is drawn up tightly, clamping the bars `1O and 11 between the plates 18 and 19, the bosses 23 cooperate with the grooves 17 in which they restto efl'ec-. tlvely prevent any relative movement of the bars 10 and 11 in their common plane, either toward or away from each other. The plate 18, it will be observed.l is comparatively small, not etending more than half Way across the width of the bars 10 and 11, and it will be 'observed further that no spacer block between'these bars is required. The plate 18k may conveniently carry an emblem 24 if desired.
It may be desirable, in some cases, to employ my clamp at points other than the middle of the bumper, or where the rear bar lies adjacentc .to the impact bars, and .in such cases the clamp is identical with that herein illustrated, except that in'asmuch as the bolt does not then extend through the bar 13 its length may be correspondingly reduced.
Figures 5 and 6 show the invention applied to use with impact bars 25 and 26 having but a single groove 27. The outer clamp plate 28 has b'osses 29 on its rear surface similar to the bosses 23 previously described. But
in this modification I have also illustrated a the bars 25 and 26 in proper position under all normal conditions.
Having thus described my invention what I claim is: i *i 1. In a bumper for automobiles, a pair of substantially parallel impact 4bars spaced apart, eachl of said bars having/a longitudinally extending groove in its outer face, and a clamp for said bars comprising a plate overlying the grooved surfaces of said bars, said plate being provided with bosses of a width to fit said grooves,a second plate overlying the opposite surfaces of said bars, and a bolt joining said plates between said bars.
. 2. In a bumper for automobiles, a pair of 30 impact bars having substantially parallel portions spaced apart in the plane of the bars, each of said bars having a longitudinally extending groove in its outer face, a clamp for said bars comprising a plate overlying the grooved surfaces of the bars, said plate being provided with bossesof a width to fit said grooves, a second plate overlying the opposite surfaces of said bars, al third bar upon the opposite side of said second plate opposite the said space between the first named bars, and a clamping bolt located in /said space and securing` together said plates and third bar.
3.. In a bumper for automobiles, a pair of impact bars having substantially parallel portions spaced apart in the plane of the bars, each of said bars having a longitudinally extending groove in its outer face, a clamp for said bars 'comprising a ,plate overlying the oute'r surfaces of both bars, said plate being provided with bosses of a width to fit said grooves, a plate overlyingthe inner surfaces of both bars, and a bolt extending through the space between the bars for holding said plates together, and means for spacing said 'bars apart comprising a pair of lugs extending from one of said plate/s into the space be-l tween the plates and between the bars.
In'testimony whereof, I hereunto affix my signature.
GEORGE w. vnALE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US214534A US1695786A (en) | 1927-08-22 | 1927-08-22 | Bumper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US214534A US1695786A (en) | 1927-08-22 | 1927-08-22 | Bumper |
Publications (1)
Publication Number | Publication Date |
---|---|
US1695786A true US1695786A (en) | 1928-12-18 |
Family
ID=22799432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US214534A Expired - Lifetime US1695786A (en) | 1927-08-22 | 1927-08-22 | Bumper |
Country Status (1)
Country | Link |
---|---|
US (1) | US1695786A (en) |
-
1927
- 1927-08-22 US US214534A patent/US1695786A/en not_active Expired - Lifetime
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