|
Whole
database available on request |
|
Patent number |
Title of
the patent |
Publication
date |
Inventor
(s) |
Documents cited by the inventor (s) |
Cited documents in search report |
Other patents where this patent is cited in search
report |
Field of
application |
|
Land or waterborne vehicle and chassis frame of such
a vehicle |
2006-10-19 |
Philippe Missakian |
None |
EP1142779 EP1516801 GB2279047 GB2300163 DE29705386U DE4135585 |
None |
2F4T |
|
|
Figure |
Abstract |
||||||
|
|
The invention concerns a land or waterborne vehicle
(1) comprising a chassis frame having a longitudinal axis (X), characterized
in that the chassis frame (4) includes at least one pivot type articulation
(20), with pivot pin parallel to said longitudinal axis and an assembly (5,
6; 13-16) forming an articulated quadrilateral, in particular a parallelogram
or trapezium. |
||||||
|
Patent number |
Title of
the patent |
Publication
date |
Inventor
(s) |
Documents cited by the inventor (s) |
Cited documents in search report |
Other patents where this patent is cited in
search report |
Field of
application |
|
Motor Vehicle with limited angle of inclination |
2006-01-12 |
Daniel Moulene Thierry Moulene |
US6149226 FR2831866 |
WO9709223 GB2279047 FR2836447 |
None |
2F4T |
|
|
Figure |
Abstract |
||||||
|
|
The invention relates to a motor vehicle ( 1 ) of
the type with four wheels ( 10 ), which consists of: a driver's cab which is
only large enough to accommodate one person widthways and which is solidly
connected to a chassis comprising a driver protection structure ( 4 ); and
means for balancing the vehicle when negotiating bends and/or on surfaces
that are inclined in relation to the horizontal, by inclining the chassis and
the two front wheels simultaneously. The vehicle also comprises
inclination-locking means which are actuated automatically when the vehicle
is stopped or travelling at a reduced speed. The inventive vehicle further
comprises means for limiting the angle of inclination to a maximum value such
that, when stopped, the vehicle does not tilt. |
||||||
|
Patent number |
Title of
the patent |
Publication
date |
Inventor
(s) |
Documents cited by the inventor (s) |
Cited documents in search report |
Other patents where this patent is cited in
search report |
Field of
application |
|
Vehicle with three or more wheels has body that can
be tilted on bends |
2003-08-29 |
Jean Guizard |
FR2796594 FR2560122 |
US4359231 US4469344 |
EP19223303 W02006003489 |
2F4T |
|
|
Figure |
Abstract |
||||||
|
|
The vehicle, which has at least one rear wheel (5a,
5b) and two front wheels (6a, 6b), has a system that allows its body and
chassis to tilt on bends so that the wheels on one side are above and the
wheels on the other side are below a reference plane (Pr) perpendicular to
the saggital plane of the chassis. The tilting movement is produced when the
steering handlebar (15) is turned to left or right, by means of a steering
bar (12) connected to the wheel hubs by horizontal arms (9a, 9b) and vertical
rods (16a, 16b) in guides (17a, 17b), and a connecting piece (14) between the
bar (12) and the steering column (13). |
||||||
|
Patent number |
Title of
the patent |
Publication
date |
Inventor
(s) |
Documents cited by the inventor (s) |
Cited documents in search report |
Other patents where this patent is cited in
search report |
Field of
application |
|
Vehicle suspension |
1987-03-03 |
Daniel Paquette Real Paquette Roger Paquette |
US2417019 US2473519 |
US1978498 US2417019 US2473519 US3175637 US3266815 |
US2006290083 US2006123763 US2005257965 US2004160031 US2004160030 US6625967 US6357766 WO0009913 US6305487 US6279931 US5921338 WO9115375 US4923257 US4881748 |
1F3T 2F4T |
|
|
Figure |
Abstract |
||||||
|
|
The suspension includes a pair of arms independently
pivoted to opposite sides of the vehicle chassis at one end for up-and-down
movement, each arm rotatably carrying a ground-engaging wheel of the vehicle
at its free end. Each arm extends in the same direction from its pivoted end,
longitudinally of the chassis. A compression spring contacts and upwardly
extends from each arm at a distance from its pivoted end, and a load transfer
lever is fulcrumed at its center to the chassis; extends transversely of the
latter; and its outer ends overly and contact the top of the respective
compression springs. The suspension system is applicable to three- and
four-wheel motor vehicles. Preferably, the arms are hollow and serve to house
part of a transformation mechanism to the wheels, the latter being the
driving wheels.; In a four-wheel vehicle in accordance with the invention,
there is further provided an additional load transfer lever disposed on each
side of the vehicle chassis and extending longitudinally of the same, with
their ends underlying and having a slidable connection with the first-named
transfer levers adjacent the springs. |
||||||
|
Patent number |
Title of
the patent |
Publication
date |
Inventor
(s) |
Documents cited by the inventor (s) |
Cited documents in search report |
Other patents where this patent is cited in
search report |
Field of
application |
|
Vehicle tilting
device |
1986-10-13 |
Yoshinori Kawashima Masao Ogawa Haruyasu Fujita |
¿ |
None |
US5040812 |
2F3T 2F4T |
|
|
Figure |
Abstract |
||||||
|
|
PURPOSE:To enhance the turnability of a vehicle
having at least one set of left and right wheels in pair, by arranging such
that the vehicle automatically tilts toward the center of turn of the vehicle
in accordance with the steering operation of the vehicle so that control
feeling similar to a motor-cycle may be obtained. CONSTITUTION:When a
steering wheel 20 is rotated in the direction (a) to turn a vehicle to, for
example, the right during running of the vehicle, a slide shaft 13 is moved
leftward through a pinion 18 to deflect a front wheel 1 rightward.; Further,
simultaneously hydraulic pressure is fed into a cylinder 23 in a suspension
device 14 on the left side (right side in the figure) through a fluid
change-over device (rotary valve) which is not shown and which is operated in
association with the rotation of the steering wheel while hydraulic oil is
discharged from a cylinder 23 in a right side suspension device 14. With this
arrangement, the left side cylinder 23 is moved upward while the right side
cylinder 23 is moved downward, thereby a vehicle body 2 is inclined rightward
or toward the center of turn through a lower arm 4 and an upper arm 6. |
||||||
|
Patent number |
Title of
the patent |
Publication
date |
Inventor
(s) |
Documents cited by the inventor (s) |
Cited documents in search report |
Other patents where this patent is cited in
search report |
Field of
application |
|
Vehicle stabilization
system |
1966-10-11 |
Li Yao-Tzu |
None |
US2178351 US2555034 US2569402 US2579570 US2584125 |
US2007068725 US5845896 US5440817 WO9406642 US5065522 US4877201 DE3800246 US4691798 US4531300 US4266790 US4276975 US4200168 US4087108 US4054300 US3974699 US3465840 US3490059 US3373832 US3410357 US3375722 |
1F3T 2F4T |
|
|
Figure |
Abstract |
||||||
|
|
Not available |
||||||
