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序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 Sports car JP4984877 1977-04-28 JPS52135126A 1977-11-11 FURAN FURANKAN
2 Low-profile vehicle US15486605 2017-04-13 US09914492B1 2018-03-13 Jens Strabo Hummelshøj
System, methods, and other embodiments described herein relate to a low-profile vehicle. In one embodiment, the low-profile vehicle includes a vehicle body having a profile that is substantially continuous around an outer perimeter of the vehicle. The profile is comprised of a fin extending outward from a lower edge of the vehicle body and meeting a ramp of the vehicle body at a concave curve. The ramp continues from the concave curve into a convex curve where the ramp transitions into a top surface of the vehicle body. The profile has an exaggerated s-shape. The low-profile vehicle includes a hatch disposed within the top surface. The vehicle includes a passenger compartment disposed within the vehicle body and accessible through the hatch. The passenger compartment is shaped to provide for a passenger to occupy the vehicle in a substantially lying down position.
3 INDUSTRIAL TRUCK INCLUDING A TRAVELLING DRIVER STAND PLATFORM US15052436 2016-02-24 US20160244109A1 2016-08-25 Helmut Lohmann
An industrial truck with a drive part having a driver stand assembly. The driver stand assembly includes an L-shaped stand platform with a horizontally arranged floor element and a vertical wall element. The vertical wall element has a switching lever positioned on it which interacts with the spring element in a first switching position and is freely movable relative to the spring element in a second switching position, wherein in the first switching position, a spring force of the spring element acts by means of the switching lever on the stand platform.
4 Step on-step off motorized utility vehicle US13373868 2011-12-05 US08403095B1 2013-03-26 Bryce A. Ecklein
A new type of motorized, four wheeled, utility vehicle that provides for the driver to operate the vehicle from a standing position on a rear platform facilitating step on-step off movements and incorporating an automatic braking mechanism and adjustable weight distribution mechanism for enhanced safety. The vehicle further includes a fully suspended chassis, automatic transmission, forward, reverse and neutral gearing, oversized tires and total payload in excess of 400 pounds making it suitable for a wide variety of work activities and terrain conditions.
5 Surface cleaning machine with multiple control positions US09320150 1999-05-26 US06202243B1 2001-03-20 Jeffrey John Beaufoy; Kevin LeRoy Shinler
A surface cleaning machine includes a chassis, wheels for supporting the chassis and a motor for moving the chassis. There are cleaning implements mounted on the chassis and there is a steering mechanism for use by an operator for directing movement of the chassis. The steering mechanism includes an operator movable control assembly and a coupling connected to it for causing turning movement of one or more of the chassis wheels. The chassis includes a first mount for the control assembly and a drive connection between the first mount and the coupling. The chassis includes a second mount for the control assembly and a drive connection between the second mount and the coupling. There is an operator manipulable attaching element for connecting the control assembly to either the first mount whereby the operator may drive the machine from a position seated upon the chassis or to the second mount whereby the operator may drive the machine from a position walking behind the chassis.
6 Mobile work platform US74752 1998-05-08 US6076621A 2000-06-20 Gerald H. Horn
A mobile work platform contains a base having two sections. The first section contains an energy source, a motor, a gearbox, a drive axle, and at least one drive wheel. The second section contains two steerable casters. The second section telescopes relative to the first section so that the distance between the drive axle and the controlled casters, and the length of the base, are variable. The platform also contains two ladders that are removably attached to the base and that and extend upward from the base, an upper horizontal working platform, and a control system for regulating the speed and direction of travel.
7 Industrial truck including a travelling driver stand platform US15052436 2016-02-24 US09889894B2 2018-02-13 Helmut Lohmann
An industrial truck with a drive part having a driver stand assembly. The driver stand assembly includes an L-shaped stand platform with a horizontally arranged floor element and a vertical wall element. The vertical wall element has a switching lever positioned on it which interacts with the spring element in a first switching position and is freely movable relative to the spring element in a second switching position, wherein in the first switching position, a spring force of the spring element acts by means of the switching lever on the stand platform.
8 Speed and steering control for a floor maintenance machine US86492 1987-08-17 US4825500A 1989-05-02 Michael T. Basham; Robert M. Berdahl; Bruce F. Field
A drive control for a vehicle such as a floor scrubber, a floor sweeper, a pallet truck or the like, operated by a person walking or riding on a sulky behind it, includes first and second drive motors each arranged to drive a vehicle wheel. Manual means are provided whereby an operator by manipulation of a control may determine vehicle speed; forward and reverse direction; and turning right or left. A variable voltage is responsive to the operator's movements for providing an electrical signal representative of the desired speed in either the forward or reverse direction. Other movements by the operator of the control provide turning in the right or left direction. The means for detecting a turning control signal from the operator is effective to reduce the motor drive signal to the motor on the inside of the desired turn, from the level representative of the existing speed toward a no-speed level at a programmed rate. The control further includes a proximity reverse sensing means effective to stop reverse movement of the vehicle upon sensing the presence of an operator closely adjacent the rear of the vehicle and for providing a short burst of forward movement of the vehicle upon such detection. The control further can provide signals to control operative functions of the controlled vehicle which may be affected by speed or direction of the vehicle.
9 Motorized terrestrial surf-board US784433 1977-04-04 US4151892A 1979-05-01 Frank Francken
The disclosure is of a sporting vehicle which is the combination of a frame mounted on at least three ground wheels two of which are steerable, a driving engine on the frame, a foot board tiltable about a transverse axis for controlling the speed of the engine and also tiltable about a longitudinal axis for steering the steerable wheels.
10 Powered vehicle controlled by harvesting worker US10563861 1961-04-26 US3037570A 1962-06-05 HAROLD OLSON JOHN
11 Vehicle with tiltable propulsion unit JP19484191 1991-07-09 JPH04232185A 1992-08-20 JIYORUJIYU KURAARU; ORIBIE KARA; PATORISU FUIE
PURPOSE: To provide a compact automatic guided vehicle having stability on an obstacle existing traveling road and excellent in grip performance. CONSTITUTION: In a vehicle having a tiltable propulsion unit, a transverse axis tubular hub 24 couples each propulsion unit 4 to a vehicle body 2. A coupler supplies signals representative of the forces that is transmits. A tilt motor of the propulsion unit is placed so as face to the hub to tilt the propulsion unit about the transverse axis. A drive motor is disposed on this axis to be applicable to working in environments harmful to man. COPYRIGHT: (C)1992,JPO
12 Speed and steerage controller for floor maintenance machine JP9636187 1987-04-21 JPS62254606A 1987-11-06 BASHAM MICHAEL T; BERDAHL ROBERT M; FIELD BRUCE F
13 Collaborative automated mobile platform US13996536 2011-12-20 US08694161B2 2014-04-08 Thierry Deveze; Joël Morillon; Laurent Vasseur
A collaborative robotized system comprises: a mobile platform furnished with running device, with an electric motor propulsion assembly, and with a longitudinal mechanical linkage assembly comprising an articulation; an electrical power source; manual control device of the system; remote control device of the system; a computer assembly of at least one computer; hardware-incorporating device suitable for integrating sensors and effectors, and software-incorporating device suitable for integrating software elements; and management device for managing integrated sensorimotor behaviors, suitable for arbitrating implementations of several sensorimotor behaviors in parallel.
14 COLLABORATIVE AUTOMATED MOBILE PLATFORM US13996536 2011-12-20 US20140046507A1 2014-02-13 Thierry Deveze; Joël Morillon; Laurent Vasseur
A collaborative robotized system comprises: a mobile platform furnished with running means, with an electric motor propulsion assembly, and with a longitudinal mechanical linkage assembly comprising an articulation; an electrical power source; manual means of control of the system; means of remote control of the system; a computer assembly of at least one computer; hardware-incorporating means suitable for integrating sensors and effectors, and software-incorporating means suitable for integrating software elements; and management means for managing integrated sensorimotor behaviors, suitable for arbitrating implementations of several sensorimotor behaviors in parallel.
15 Steering control of a personal transporter US09687789 2000-10-13 US06581714B1 2003-06-24 Dean L. Kamen; Richard William Arling; J. Douglas Field; John B. Morrell; Jonathan B. Pompa
Improvements to a motorized balancing personal transporter. An intelligent battery has a battery container sealed against moisture and a plurality of battery blocks housed within the battery container. Additionally, the battery pack has a plurality of sensors, each of which is for monitoring a characteristic of a distinct battery block. The battery pack has a processor that generates a fault flag for transmission to a circuit external to the battery container on occurrence of a critical fault and that transmits an identifying characteristic such as a battery serial number. Various mechanisms are provided for receiving rider input in order to direct steering of the vehicle. These include a rotatable grip for imparting rotary motion to a rotation sensor, a thumb-activated rotation sensor and a palm-activated sensor, each disposed on the handlebar of the vehicle.
16 Vehicle with tiltable propulsion units US727046 1991-07-09 US5297644A 1994-03-29 Georges Clar; Olivier Carra; Patrice Feuillet
A transverse axis tubular hub (24) couples each propulsion unit (4) to the vehicle body (2), and supplies signals representative of the forces that it transmits. A tilt motor (22) of the propulsion unit bears on the hub to tilt the propulsion units about a transverse axis, on which a drive motor is disposed.
17 Speed and steering control for a floor maintenance machine US853865 1986-04-21 US4709771A 1987-12-01 Michael T. Basham; Robert M. Berdahl; Bruce E. Field
A drive control for a vehicle such as a floor scrubber, a floor sweeper, a pallet truck or the like, operated by a person walking or riding on a sulky behind it, includes first and second drive motors each arranged to drive a vehicle wheel. Manual means are provided whereby an operator by manipulation of a control may determine vehicle speed; forward and reverse direction; and turning right or left. A variable voltage is responsive to the operator's movements for providing an electrical signal representative of the desired speed in either the forward or reverse direction. Other movements by the operator of the control provide turning in the right or left direction. The means for detecting a turning control signal from the operator is effective to reduce the motor drive signal to the motor on the inside of the desired turn, from the level representative of the existing speed toward a no-speed level at a programmed rate. The control further includes a proximity reverse sensing means effective to stop reverse movement of the vehicle upon sensing the presence of an operator closely adjacent the rear of the vehicle and for providing a short burst of forward movement of the vehicle upon such detection. The control further can provide signals to control operative functions of the controlled vehicle which may be affected by speed or direction of the vehicle.
18 Cab for walk-behind tractor US336330 1981-12-31 US4433868A 1984-02-28 Lynn E. Hochwitz; Daniel W. Schaefer; Michael L. Dawson
A protective cab (31) for the operator of a walk-behind tractor such as a snowthrower (11) is enclosed on its front and lateral sides by large window panels (51, 52, 53) of transparent plastic material extending between a top (32) and a bottom shroud (101). A pair of frames (56, 57) interconnect the top (32), the panels (51, 52, 53) and the shroud (101) and together with a pair of braces (121, 122) connect the cab to the handlebars (17, 18) and handlebar support (16). A transverse trough (34) minimizes flow of water over the rear edge of the roof (32) thus enhancing the comfort of the operator. The shroud (101) protects the operator against upwardly swirling winds and provides pocket means useful for temporarily storing personal items.
19 Lift truck EP07112815.1 2007-07-20 EP1884439B1 2011-12-21 Oltrecolli, Maurizio; Cavini, Renzo; Rinaldini, Graziano
A lift truck (1) of the type which comprises a chassis (2) which rests on at least three wheels (3a, 3b, 3c), a platform (4) which can perform a vertical translational motion with respect to the chassis (2), and at least one respective element for moving one of the wheels (3a, 3b, 3c). At least one wheel (3c) is free and arranged proximate to an end of the chassis (2), and two wheels (3a, 3b) are each controlled by a respective independent motor element (5a, 5b) and are mutually parallel and proximate to each other. The platform (4) lies above the motorized wheels (3a, 3b).
20 Surface cleaning machine with multiple control positions EP00304354.4 2000-05-23 EP1055590A3 2002-09-18 Beaufoy, Jeffrey John; Shinler, Kevin LeRoy

A surface cleaning machine includes a chassis indicated generally at 10, which is supported on forward drive wheels (12) and rear steering wheels (14). There are counter-rotating disc cleaning brushes (16) mounted toward the forward end of the chassis and the chassis, as is conventional in this art, will include drive motors for the brushes and a motor for moving the machine. Controls for both the brushes and for driving the machine are a part of an operator console which is indicated generally at 18. An operator can sit upon a seat (20) on the chassis. The control console or drive console (18) is in the forward position for driver seated operation. The figure shows the machine with the drive console (18) moved to a rear position for use by an operator walking behind the machine.

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