子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Body for battery-powered industrial vehicle | US540388 | 1990-06-19 | US5114207A | 1992-05-19 | Hidemi Nakajima; Toshio Nagano |
| In a vehicle body construction for an industrial vehicle of the kind which is powered by a storage battery, a pair of deck plates are secured to open upper ends of a pair of parallel side frames, the deck pates being in the form of planar single plates which are disposed horizontally. A pair of braces and a steering axle mounting member are secured to the lower surfaces of extensions of the deck plates so as to serve as reinforcements therefor. A pair of front battery unit support plates are respectively disposed on the deck plates and are secured to the rear ends of a pair of drive axle mounting plates which are secured to the front portions of the side members and the deck plates. A rear battery unit support plate extends between the extensions of the deck plates so as to be placed thereon and secured to the same. | ||||||
| 122 | Extruded truck frame structure | US594413 | 1990-10-09 | US5085025A | 1992-02-04 | Donald L. Gaddis |
| A truck frame beam has an elongated vertically disposed web member having inner and outer surfaces and upper and lower ends with a support member on the upper end of the web member, and a foot portion on the lower end of the web member. The support surfaces are angularly disposed with respect to the web member and are comprised of a first surface that extends downwardly and inwardly from the web member, and a second surface that extends upwardly and outwardly with respect to the first surface. The two surfaces are offset with respect to each other, and an elongated channel indentation is positioned between the two support surfaces to receive the cylindrical portion of a hinge element. | ||||||
| 123 | Multipurpose chassis for commercial and special vehicles | US297867 | 1988-12-15 | US4941680A | 1990-07-17 | Walter Baiker |
| For commercial and special vehicles, such as e.g. weapon transporters, mobile radar stations, mobile satellite control stations and mobile cranes, which must carry very considerable weight, very robust chassis are required.The inventive chassis (1) has a so-called box-frame construction. It comprises a lower and an upper carrier plate (2, 3), which are reinforced and joined by reinforcing elements (12) located between them. This construction leads to an enormous load bearing capacity and extremely high rigidity against twisting or torsion in the case of a reduced height of chassis (1). Unlike the case of conventional chassis constructions with an overall height of 30-40 cm, minimum heights of approximately 10 cm are possible here. Through covering the outer faces of the chassis with vertical cover plates, an additional reinforcement is obtained.These measures permit a configuration which, even when using large wheels, makes it possible to mount the chassis at a very low level. As a result of the inventive chassis, it is possible to use telescopic axle suspensions, such as are described in Swiss patent application 531/87. This makes it possible to adjust the vehicle position even when travelling and without using additional means. In addition, a construction with relatively low weight is obtained. | ||||||
| 124 | Chassis frame for rider-controlled working vehicle | US829767 | 1986-02-14 | US4746145A | 1988-05-24 | Noriyasu Furuichi; Masahiro Yamamoto; Yuji Kishizawa; Kenji Nakamura |
| A chassis frame in a rider-controlled working vehicle comprises a front frame member having a substantially channel-shaped cross section opening downwardly, a central frame in the form of a tubular body having a substantially rectangular cross section, and a rear frame member having a substantially channel-shaped cross section opening upwardly, the front, central, and rear frame members having confronting ends joined in interfitting relation. A front wheel differential is housed in the front frame member, and an engine is supported on the front frame member by rubber mounts. A power output shaft operatively coupled to the engine is disposed in the front frame member and has a front end positioned within a front end of the front frame member so as not to project forwardly therefrom. A cover plate is detachably attached to the front frame member below the power output shaft. | ||||||
| 125 | Chassis-cab automotive vehicle with a double rear axle | US73388 | 1979-09-07 | US4270765A | 1981-06-02 | Paul Legueu |
| Disclosed is an air-transportable and highly autonomous vehicle of the type comprising a single-unit chassis supported in the front by a set of driving and steering wheels and at the rear by two axles to which suspension leaf-springs are coupled. The leaf-springs may slide longitudinally relative to the axles. The stack of leaves is carried in its transverse median plane by an equalizer mechanism which is angularly movable on the end of a pivotal shaft. In this vehicle, each end of a pivotal arm (17) is carried in a fixed sleeve (18) with which it is rendered rigid, the sleeve being extended downwardly by a member (20) for fixing one of the ends (21.sub.1) of a part (21)of the reaction links. This sleeve is surmounted by an equalizer support (22) which is also fixed and receives the ends (23.sub.1) of the other part (23) of the links, the free ends (21.sub.2 -23.sub.2) of all of the links (21-23) being assembled with supports which are fixed against rotation and clamped to the two axles (16). The suspension leaf-springs (15) are fixed to a base (31) which is mounted to be angularly movable on rolling bearings (32) carried by the two ends of the pivotal shaft (16). | ||||||
| 126 | Electric motor vehicle | US766534 | 1977-02-07 | US4171730A | 1979-10-23 | Douglas Dow |
| Relates to a lightweight electric battery powered motor vehicle which is divisible into separable front, middle and rear sections. The front section includes a pair of steerable road engaging wheels, the middle section includes a seating compartment for two or three persons, and the rear section includes a single road engaging drive wheel driven by an electric motor. The basic supporting structure of the vehicle is served by a double set of longitudinally extending main frame members each preferably of tubular cross-section and extending through the middle section and into the front and rear sections of the vehicle. The hollow interiors of the tubular frame members are substantially filled with resiliently compressible and deformable balls which are compressibly engagable with one another when external forces are applied against either bumper in the direction of the vehicle and transferred to the balls by the push rods associated with each bumper. | ||||||
| 127 | Method and apparatus for reducing vehicle side sway | US626900 | 1975-10-29 | US4046395A | 1977-09-06 | Paul W. Smith, III |
| A control arm is provided which is adapted to be connected to the frame of a motor home which is subject to side sway due to the twisting of the vehicle frame side-rails where the motor home utilizes leaf spring suspension systems. The control arm includes two rigid end members, each having a connecting portion extending inwardly and downwardly at an acute angle of about 45.degree. to the horizontal, and a rigid cross member rigidly secured between the end members to the connecting portions. The cross member has connecting portions rigidly secured to the connecting portions of the end members and extending upwardly and outwardly at an acute angle of about 45.degree. to the horizontal. The cross member depends from the end members underneath the vehicle's transmission when the control arm end members are connected to the frame side-rails.The control arm is installed by first straightening the frame side-rails adjacent the rear-spring shackle plates of the vehicle's front springs if the side-rails are twisted. The end members of the control arm are then rigidly secured, by welding or the like, to the rearward edge of the rear spring shackle plates of the front springs. The end members also abut the lower edge of the side-rails so that the side-rails and end members may be welded together along that edge if desired. | ||||||
| 128 | Pre-stressed, pre-fabricated concrete supporting structure for a mobile home | US521962 | 1974-11-08 | US3944242A | 1976-03-16 | Marcus P. Eubank |
| A new supporting structure for a mobile home comprising pre-stressed concrete and a method for making same. The supporting structure comprises a rectangular floor, supported by beams on the lower surface of the floor. A pair of large longitudinal beams are formed on the lower surface of the floor adjacent the longitudinal edge of the floor. A plurality of smaller transverse beams are formed on the lower surface of the floor connecting the longitudinal beams. Both the longitudinal and transverse beams are pre-stressed. Means for attaching wheels and a towing hitch are provided. The supporting structure is cast in a single piece in a bed provided with channels for the longitudinal and transverse beams. The beams are pre-stressed in a conventional manner either by pre-tensioning or post-tensioning tendons. After the concrete has set and the tendons anchored, the supporting structure is lifted out, and wheels and a towing hitch attached. Walls and the upper structure are later attached by means of studs cast in the concrete floor. | ||||||
| 129 | Vehicle chassis | US459239 | 1974-04-09 | US3936074A | 1976-02-03 | Ernesto Prinoth |
| A polygonal chassis for a vehicle, having wheels or tracks, particularly intended for travel over rough terrain. The chassis preferably polygonal has peripheral members provided with journals for an inner or an outer train bearing and driving means. The chassis is made of sections joined by articulated flexible couplings in the corners of the perimeter of the frame. A second set of such couplings is provided optionally at the junction of a rigid brace with the frame. A first species of the invention teaches the use of rigid girders as the frame brace, with each girder connected with the outside of the frame by articulate couplings, or the girders are crossing each other and connect to the opposite periphery of the frame by articulate or flexible couplings and in the alternative a rigid bracing of inner longitudinal girders is joined by the same type of couplings to the opposite portions of the frame.A second species of the invention discloses bracing for the frame in the form of wire ropes with adjustable initial tension. As an improvement on this two diagonals of wire ropes are provided with means to adjust their tension.A further improvement disclosed is a crossing.An improvement over the basic disclosure teaches the joining of a plurality of frames, selected among the first and second species thereof, and conventional prior art frames, by the inventive improvements of this invention, either side-by-side or tandem and if more than two frames are to be joined by a tandem arrangement. | ||||||
| 130 | Integral trailer suspension crossmember support - air reservoir structure | US46882874 | 1974-05-10 | US3880445A | 1975-04-29 | CHIEGER GEORGE |
| A vehicular wheel suspension includes a pair of transversely aligned vertical supports depending from the vehicle frame structure on opposite sides of the vehicle, a rectangular cross bracing frame structure extending transversely between and secured to said supports, and a cylindrical air tank in the cross bracing frame structure and secured thereto at spaced points to resist diamond distortion thereof under laterally imposed stesses.
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| 131 | Vehicle body coupling | US3635302D | 1969-12-19 | US3635302A | 1972-01-18 | ROGERS JOHN A; BOSSARD FREDRICK R |
| A vehicle having front and rear body units rotatably connected by a body coupling for rotational movement about an axis parallel to the longitudinal axis of the vehicle. The coupling includes a hollow male member carried on the rear wall of the front body unit and extends through a sleeve carried on the front wall of the rear body with each being rigidly connected to their respective body walls by mounting plates. A plurality of bolt members extend outwardly from the inner peripheral surface of the hollow male member and extend through an end plate adapted to limit longitudinal movement of the sleeve on the male member. Wear plates are provided between the adjacent front and rear body walls and the end plate may be tightened against the sleeve as it is appropriate to compensate for wear on the wear plates.
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| 132 | Method of making a frame assembly of an endless-belt traction midget snow vehicle | US3613205D | 1969-03-25 | US3613205A | 1971-10-19 | TAKADA NORIO |
| A VEHICLE FRAME ASSEMBLY CONSISTS OF AN INVERTED CHANNEL-SHAPED PLATE HAVING STEPPED STRIPES FORMED ALONG THE FLANGES, A PAIR OF FOOT STEP PLATES WELDED TO THE STEPPED STRIPS OF THE INVERTED CHANNEL-SHAPED PLATE IN A MANNER TO EXTEND ALONG THE FREE EDGE OF THE FLANGE OF SAID CHANNELED PLATE, AND A FRONT BOTTOM PLATE FOR SUPPORTING A PAIR OF A SKIS WHICH IS WELDED TO THE FRONT BOTTOM OF SAID CHANNELED PLATE. THE PLATES ARE ASSEMBLED AFTER COMPLEMENTARY PARTS ARE ATTACHED TO ANY ONE OR ONES OF SAID PLATES.
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| 133 | Vehicle frame assembly | US6115760 | 1960-10-07 | US3098656A | 1963-07-23 | GREGORY CHARLES W |
| 134 | Suspension system for motor vehicles | US46398754 | 1954-10-19 | US2927800A | 1960-03-08 | NALLINGER FRIEDRICH K H |
| 135 | Amusement locomotive | US61325556 | 1956-10-01 | US2882089A | 1959-04-14 | AUREL VASZIN |
| 136 | Automotive vehicle | US56630944 | 1944-12-02 | US2457400A | 1948-12-28 | ROOS DELMAR G |
| 137 | Vehicle | US49959230 | 1930-12-02 | US1886319A | 1932-11-01 | CARLO COHEN-VENEZIAN |
| 138 | Traction machine | US27466819 | 1919-02-03 | US1430835A | 1922-10-03 | HAROLD NILSON; LEONARD NILSON |
| 139 | OFF-HIGHWAY RECREATIONAL VEHICLE | US16245498 | 2019-01-11 | US20190211915A1 | 2019-07-11 | Hunter Davis; Nathan Lundstrom; Logan Bastian; Stephen Deck; Judson Houston; Russell Conine; Deanna Mock; John Stocks; David Horne; Matthew Fields |
| An off-highway recreational vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll-over protection system (ROPS). The vehicle is powered by an engine rearward of the seats that utilizes a continuously variable transmission (CVT) to provide power to the ground engaging members, wherein the CVT is cooled via air captured by a CVT intake body located adjacent the driver-side seat, between the frame and external panels of the utility vehicle. | ||||||
| 140 | Low-floor drop frame for passenger transport vehicle | US15048557 | 2016-02-19 | US10112541B2 | 2018-10-30 | Robert Portney; James Scott; John Resnik |
| A vehicle for transporting passengers. The vehicle comprises a chassis including a front axle, a rear axle, and a frame that includes a front section that supports the front axle and a rear section that supports the rear axle. The vehicle further comprises a drop frame insert located between the front section of the frame and the rear section of the frame. A top surface of the drop frame insert is positioned lower than a top surface of the frame, and at least a portion of a bottom surface of the drop frame insert is generally coplanar with a bottom surface of the frame. | ||||||
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