149:
34:
134:
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122:
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22:
290:
sports cars used only the twin-box section backbone, with separate side members in the body, and rear suspension fore and aft loads were also taken by the floor, not the backbone chassis directly.
523:
321:
Manufacturing the backbone chassis is more complicated and more costly. However, the more axles with all-wheel drive are needed, the more cost benefit turns in favor of backbone chassis.
270:. But examination shows that, in standard form, it is adding negligible stiffness and only serves as a convenient support structure for the sheet metal panels forming the
305:
The vulnerable parts of the drive shaft are covered by a thick tube. The whole system is extremely reliable. However, if a problem occurs, repairs are more complicated.
282:
used a twin flanged box section backbone carrying the main torsional and bending loads, with light channel section side rails to stiffen the body, while the
540:
Comparison of standard ladder chassis and backbone chassis with half axles on off-road testing track with emphasis on the twist of superstructure (video):
579:
299:
A standard-conception truck's superstructure has to withstand the torsion twist, and subsequent wear reduces vehicle's lifespan.
458:
1051:
86:
and subsequent vehicles. Ledwinka later used backbone frames with central tube and axles with swinging driveshafts on
1217:
418:
311:
The lack of structure in the sills/rocker area allows deeper doors and a lower floor, useful in low slung sportscars.
215:
1076:
302:
The half-axles have better contact with the ground when operated off-road. This has little importance on roads.
1154:
1071:
988:
308:
The modular system enables configurations of 2-, 3-, 4-, 5-, 6-, or 8-axle vehicles with various wheel bases.
148:
1186:
484:
211:
935:
572:
1137:
60:
892:
250:. Some cars also use a backbone as a part of the chassis to strengthen it. Examples include the
1109:
755:
565:
338:
179:
72:
630:
67:
attachment areas. A body is then placed on this structure. It was first used in the
English
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56:
8:
1149:
1043:
1018:
998:
950:
718:
271:
103:
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829:
183:
160:
175:, and thus has to be combined with a body that would compensate for this shortcoming.
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897:
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283:
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137:
126:
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993:
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738:
408:
343:
279:
87:
324:
The backbone chassis is heavier for a given torsional stiffness than a uni-body.
1013:
915:
819:
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275:
172:
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235:
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133:
33:
970:
887:
839:
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383:
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195:
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1116:
770:
743:
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363:
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247:
243:
239:
557:
1061:
945:
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373:
227:
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115:
114:
car in 1923. He then developed the design on trucks with 6x4 model
111:
83:
59:, it consists of a strong tubular backbone (usually rectangular in
38:
26:
410:
8th
International Munich Chassis Symposium 2017: chassis.tech plus
882:
765:
657:
353:
68:
48:
263:
437:
21:
960:
524:"An all time longest and heaviest TATRA has been produced!"
266:
may appear to be using a backbone in addition to the outer
599:
102:
The truck backbone chassis is a design feature of Czech
327:
The chassis gives no protection against side impacts.
16:
Automotive chassis based on a central structural tube
254:, where the transmission tunnel forms a backbone.
78:The backbone chassis was extensively developed by
37:Cut through the rear axles of backbone chassis of
257:
1209:
489:Triumph Herald 2000 and Viking Fibreline Caravan
167:This type of chassis has been used in numerous
159:. The same parts were later used in production
178:Examples of cars using a backbone chassis are
573:
238:. Trucks with a backbone chassis include the
580:
566:
503:"Build your own TATRA – Segment selection"
118:, which had excellent off-road abilities.
402:
400:
171:. It does not provide protection against
147:
132:
120:
32:
20:
406:
1210:
432:
430:
397:
82:who used it in greater numbers on the
587:
561:
55:design. Instead of a two-dimensional
47:is a type of automobile construction
1182:
1155:Vehicle identification number (VIN)
427:
110:used this style of chassis for the
63:) that connects the front and rear
13:
407:Pfeffer, Prof Dr Peter E. (2017).
14:
1229:
534:
1191:
1181:
1172:
1171:
598:Part of a series of articles on
315:
106:(cross-country, military etc.).
516:
495:
477:
451:
258:Hybrid backbone-ladder chassis
1:
989:Approach and departure angles
485:"Triumph Herald 2000 chassis"
390:
293:
71:of 1904 and then the French
7:
1052:Automotive light bulb types
331:
155:racer backbone chassis and
10:
1234:
90:trucks, becoming known as
1167:
1130:
1092:
1042:
1031:
981:
908:
848:
800:
779:
616:
607:
595:
438:"Tatra takes you further"
413:. Springer. p. 176.
97:
1218:Automotive chassis types
1072:high-intensity discharge
552:(Tatra T815 fire engine)
526:. Tatra. 21 August 2015.
51:that is similar to the
756:Stressed member engine
164:
145:
130:
41:
30:
888:Windshield/windscreen
546:(Renault fire engine)
151:
136:
124:
57:ladder-type structure
45:Backbone tube chassis
36:
24:
1057:Daytime running lamp
75:automobile in 1909.
1019:Weight distribution
951:Omniview technology
272:transmission tunnel
1138:Registration plate
184:De Tomaso Mangusta
165:
161:De Tomaso Mangusta
146:
140:chassis with rear
131:
104:Tatra heavy trucks
42:
31:
1205:
1204:
1163:
1162:
1027:
1026:
858:Glass run channel
792:Trunk/boot/dickie
589:Automotive design
252:Volkswagen Beetle
125:The chassis of a
1225:
1195:
1185:
1184:
1175:
1174:
1122:Window deflector
1105:Side-view mirror
1040:
1039:
663:Continental tire
626:Backbone chassis
614:
613:
582:
575:
568:
559:
558:
550:Backbone chassis
528:
527:
520:
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492:
481:
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470:
465:on 28 March 2010
461:. Archived from
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404:
284:Triumph Spitfire
1233:
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1208:
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1201:
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994:Breakover angle
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844:
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428:
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405:
398:
393:
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344:Frame (vehicle)
334:
318:
296:
280:Triumph Vitesse
260:
173:side collisions
100:
17:
12:
11:
5:
1231:
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1093:Other elements
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1014:Turning radius
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916:Bumper sticker
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909:Other elements
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544:Ladder chassis
536:
535:External links
533:
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276:Triumph Herald
259:
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99:
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15:
9:
6:
4:
3:
2:
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949:
947:
944:
942:
939:
937:
934:
932:
931:Hood ornament
929:
927:
926:Front-end bra
924:
922:
919:
917:
914:
913:
911:
907:
899:
896:
894:
891:
890:
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886:
884:
881:
879:
878:Quarter glass
876:
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869:
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734:Quarter panel
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639:
637:
636:Body-on-frame
634:
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619:
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519:
504:
498:
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486:
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464:
460:
454:
439:
433:
431:
422:
420:9783658184599
416:
412:
411:
403:
401:
396:
385:
382:
380:
377:
375:
372:
370:
367:
365:
362:
360:
357:
355:
352:
350:
349:Body-on-frame
347:
345:
342:
340:
339:Tatra concept
337:
336:
326:
323:
320:
319:
316:Disadvantages
310:
307:
304:
301:
298:
297:
291:
289:
285:
281:
277:
273:
269:
265:
255:
253:
249:
245:
241:
237:
233:
232:Toyota 2000GT
229:
225:
221:
217:
213:
209:
208:Škoda Popular
205:
201:
197:
193:
189:
185:
181:
176:
174:
170:
162:
158:
154:
153:De Tomaso P70
150:
143:
142:Chapman strut
139:
135:
128:
127:Škoda Popular
123:
119:
117:
113:
109:
108:Hans Ledwinka
105:
95:
93:
92:Tatra-concept
89:
85:
81:
80:Hans Ledwinka
76:
74:
70:
66:
62:
61:cross section
58:
54:
53:body-on-frame
50:
46:
40:
35:
28:
23:
19:
1143:vanity plate
1082:trafficators
893:washer fluid
873:Power window
868:Opera window
780:Compartments
668:Crumple zone
653:Cabrio coach
625:
597:
518:
506:. Retrieved
497:
488:
479:
467:. Retrieved
463:the original
453:
441:. Retrieved
409:
379:Superleggera
261:
216:Škoda Superb
200:Lotus Esprit
188:DMC DeLorean
177:
166:
157:running gear
101:
91:
77:
44:
43:
18:
1077:sealed beam
1009:Roll center
1004:Ride height
941:Japan black
936:Instruments
921:Curb feeler
787:Hood/bonnet
288:Triumph GT6
268:space frame
212:Škoda Rapid
169:sports cars
863:Greenhouse
459:"Tatra AS"
391:References
384:Swing axle
369:Spaceframe
294:Advantages
196:Lotus Elan
144:suspension
138:Lotus Elan
65:suspension
1117:Tow hitch
1035:equipment
961:Tire/tyre
820:Gull-wing
810:Butterfly
771:Trunk lid
714:Monocoque
618:Framework
469:22 August
364:Monocoque
359:Coachwork
248:Tatra 815
244:Tatra 148
240:Tatra 111
192:Lloyd 600
180:Simplicia
73:Simplicia
69:Rover 8hp
1212:Category
1177:Category
1062:Headlamp
1044:Lighting
1033:Exterior
999:Overhang
982:Geometry
966:run-flat
946:Nerf bar
761:Subframe
729:Platform
719:Overhang
631:Beltline
374:Subframe
332:See also
228:Tatra 97
224:Tatra 87
220:Tatra 77
182:(1910),
116:Tatra 26
112:Tatra 11
84:Tatra 11
39:Tatra 26
27:Tatra 11
1187:Commons
883:Sunroof
835:Suicide
830:Sliding
825:Scissor
766:Tonneau
751:Spoiler
658:Chassis
491:. Paul.
354:Chassis
49:chassis
29:chassis
1197:Portal
1067:hidden
815:Canopy
724:Pillar
705:shaker
690:Grille
683:skirts
678:ponton
673:Fender
646:Dagmar
641:Bumper
508:1 July
443:1 July
417:
274:. The
264:Locost
236:TVR S1
204:Europa
129:(1934)
98:Design
1150:Theft
1131:Legal
1110:power
971:spare
956:Parts
898:wiper
850:Glass
802:Doors
700:scoop
88:Tatra
25:1923
1100:Horn
840:Swan
744:rack
739:Roof
695:Hood
609:Body
600:cars
510:2015
471:2013
445:2015
415:ISBN
286:and
278:and
262:The
246:and
234:and
202:and
1214::
487:.
429:^
399:^
242:,
230:,
226:,
222:,
218:,
214:,
210:,
206:,
198:,
194:,
190:,
186:,
94:.
581:e
574:t
567:v
512:.
473:.
447:.
423:.
163:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
