| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Universally tiltable Z axis drive arm | US661292 | 1996-06-13 | US5954840A | 1999-09-21 | Genco Genov; Dimitre Todorov, deceased |
| A tilting elevator is set forth. A rigid frame has a base, a structurally rigid structure extending upwardly from the base, and a flange attached to the structure top. The flange is generally parallel to the base. A movable elevatable structure is telescopically mounted to the rigid frame. The elevatable structure comprises upper and lower spaced apart generally parallel plates. At least three generally parallel rods extend between the plates and are connected to them by universal joints. A motor system is supported rigidly relative to the base. Each of the rods is movable relative to the plates independently of each other rod. A robotic arm having R-, .theta.- and Z-motion can be mounted to the elevator. A mechanism is preferably attached to the bottom plate of the elevatable structure for increasing the stability of the system. With the addition of a sensor and using microprocessor control, canted workpieces can be readily picked up. | ||||||
| 142 | Horizontal revolute robot | US474040 | 1990-04-11 | US5107716A | 1992-04-28 | Nobutoshi Torii; Susumu Ito; Masayuki Hamura; Akira Tanaka |
| In a horizontal revolute robot, an upper end of a ball screw (21) of a direct-acting actuator (100) is rotatably supported by a top plate of a column (10), and the lower end thereof is coupled to a drive unit (40) disposed on a base plate of the column. A first link (220) is pivotally coupled to a coupling member (210) of a manipulator (200) fixed to a slider (30) of the actuator, and a second link (240) is pivotally coupled to the first link. The ball screw is rotated by the drive unit to move the manipulator along the ball screw in unison with the slider, and servomotors (230, 250) of the manipulator are driven to turn both the links within a horizontal plane, so that a wrist portion of the robot is positioned in a robot installation space for robot operation. Since no base is required to turnably support the actuator, the robot is small-sized, light in weight, and low-priced. Since the lower movement limit position of the manipulator is low, the range of action of the robot is wide. | ||||||
| 143 | Arm fitting structure of horizontal articulated robot | US457777 | 1990-01-12 | US5060533A | 1991-10-29 | Nobotoshi Torii; Susumu Ito; Akira Tanaka |
| A fitting structure of a first arm fitted to a robot base of a horizontal articulated robot, wherein a linearly movable slide is longitudinally guided along the robot base. A base at a base end of the first arm is rotatably fitted to the slider, and rotation of the base relative to the slider is restricted by a removable fixing device. This invention is efficiently used when packaging the robot. | ||||||
| 144 | Article lifting device | US446157 | 1989-12-05 | US5051055A | 1991-09-24 | John A. Blatt; David Crorey |
| An article lifting device includes vertically elongate hollow tubular frame members, one telescopically received within the other for guided vertical movement. The outer member includes a bracket for fixedly mounting the outer member upon a support, which may be a horizontally movable shuttle carriage, and carries a reversible drive motor coupled to a drive gear mounted for rotation about a horizontal axis near the lower end of the outer member. A flexible belt having teeth at one side is fixed at opposite ends to the upper and lower ends of the inner member and a bight portion of the belt is meshed with the drive gear, the bight portion projecting from the inner member between two idler rolls mounted on the outer member and passing around the drive gear. The idler rolls hold those portions of the belt other than the idler rolls in face-to-face engagement with the inner member. This arrangement leaves the entire interior of the inner member available for the reception of a counterbalance cylinder and sliding electrical and pneumatic connections between the inner and outer member used to supply electric power and air under pressure to article holder devices carried at the lower end of the inner member. | ||||||
| 145 | Remotely-operable positioning and carrying apparatus for remote-handling equipment | US853001 | 1986-04-17 | US4759674A | 1988-07-26 | Gunter Schroder; Gunther Dudek; Rudolf Eichhorn; Jurgen Forster |
| The invention is directed to a remotely-operable positioning and carrier aratus for remote-handling equipment for use in large-area cells containing process components. The apparatus is mounted on a lifting device of an overhead bridge crane. The apparatus achieves good positioning of the particular remote-handling equipment even at locations which are poorly accessible. The apparatus includes a horizontal beam which is fixed at an eccentric position thereon to the bottom sheave unit of the lifting device so that the horizontal beam defines a long lever arm and a short lever arm. A receiving lever is pivotally connected to the end of the longer lever arm. The receiving lever has an equipment receiving device at its free end. A displaceable counterweight is arranged on the short lever arm for altering the position of the center of gravity of the apparatus. This apparatus makes it possible also to operate in spaces beneath components present in a rack. It is further possible for vertical forces to be applied to objects on one side in parallel relationship to the line of action of the lift cable of the lifting device. With the apparatus of the invention, it is possible to operate with a crane in areas inaccessible with the hook of the crane lifting device. | ||||||
| 146 | Robot apparatus | US870999 | 1986-06-05 | US4721005A | 1988-01-26 | Takeo Yoshiji; Kimitake Uzuyama; Nobuyoshi Shimada; Takayuki Hoshino |
| A robot apparatus is operable in a Cartesian coordinate system for moving a workpiece gripped by a hand thereof. The robot apparatus includes a self-propelled X-axis slide unit movably mounted on an X-axis rail unit extending in the direction of the X-axis of the Cartesian coordinate system. A Y-axis slide unit extending in the Y-axis direction normal to the X-axis direction has one end fixed to the X-axis slide unit. A self-propelled Z-axis slide unit is movably mounted on the Y-axis slide unit, and a slide base to which the robot hand is attached is mounted on the Z-axis slide unit. Lead wires connected to drive mechanisms for driving the X-axis slide unit, the Y-axis slide unit, and the Z-axis slide unit pass through case members, and are housed in the X-axis rail unit and connected to a terminal box secured to an end of the X-axis rail unit. The X-axis, Y-axis, and Z-axis slide units are prevented from interfering with the respective tracks of other units during operation of the robot apparatus, so that the working envelope of the robot apparatus can be increased. | ||||||
| 147 | Protective device for guide track between two relatively movable machine parts | US828325 | 1986-01-28 | US4706510A | 1987-11-17 | Ernst Zimmer |
| The invention relates to the production of a guidance system (9, 14) for two machine parts (1, 2) which are movable relative to each other and are interconnected through this guidance system. To protect this guide track (9) disposed on the first machine part (1) from the track dust, grease, oil and the like, it is disposed in an almost completely closed guide channel. This guide channel is accessible only from the top through a slot engaged by guide elements (14) of the other machine part (2). The slot is covered on the one hand by the housing of machine part (2), and in the area outside of this housing it is closed by a belt (4). The guide track (9) is thus closed to the outside in any position of the machine part (2). If a toothed belt drive (3) is used, the toothed belt (4) acts as driving and covering element at the same time. | ||||||
| 148 | Driving device having tactility | US906059 | 1986-09-11 | US4689538A | 1987-08-25 | Yuji Sakaguchi; Tatuo Terahama |
| A driving device having tactility includes at least one set of two elastic extensible and contractible bodies having one ends connected to a stationary portion of the device and the other ends connected to a driven member driven by contractive force in axial directions of said elastic bodies caused by expanded diameters by introducing pressurized fluid into the elastic bodies. The driving device comprises detecting means for detecting movements of said driven member, valve means for supplying and exhausting the pressurized fluid into and out of the respective elastic bodies, positioning means for actuating the valve means in response to output signals from the detecting means to position the driven member in predetermined positions, and control means for comparing output signals from the detecting means produced by external actions on the driven member positioned in at least one predetermined position with a reference level to control the positioning means. The driving device can perceive external actions acting on the overall device without requiring any separate tactile sensor. | ||||||
| 149 | Robot and control system | US827109 | 1986-02-07 | USRE32414E | 1987-05-12 | Burleigh M. Hutchins; Raymond R. Dunlap; Louis Abrahams |
| A compact robot of the 3-axis type comprising a base-mounted motor control system with means to sense the position of a robot arm through a servo-system comprising position-sensing potentiometers mounted in the motor control system and a feed-back control system to co-ordinate the vertical and horizontal movement of a robot arm. | ||||||
| 150 | Article handling and transfer apparatus unit | US136558 | 1980-04-02 | US4351628A | 1982-09-28 | Peter Drexel; Gernot Maier; Ernst Leisner |
| An elongated housing 10 has a positioning rod 13 located therein, slidable with respect to the housing. A guide rod 14 slides parallel to the positioning rod. The guide rod and the positioning rod are coupled together by end elements 38, 39. The housing 10 is formed with recesses or bores 11, 12 for the positioning rods 13, 14 and additionally is formed with bores to transfer energy at power level for subsequent positioning or operating units, as well as to permit transfer of control signals. The positioning rod can be operated by fluid pressure by coupling a piston, slidable within its operating space and forming a cylinder, or by an electrical rack-and-pinion or worm screw drive. The unit is compact and closed towards the outside, suitable for modular association with similar or other units, and devoid of external flexible hoses or cables interfering with access thereto. | ||||||
| 151 | Welding machine with a disassemblable column | US46568474 | 1974-04-30 | US3920950A | 1975-11-18 | CAPRIOGLIO LUIGI |
| A resistance welding machine for automatically effecting several programmed welding operations, wherein a column, movably supported on a support, carries a unit of operative members which has an elongated shape and can be inserted from the bottom into the column; connection means are provided on the column and the insertable unit for automatically establishing electrical and fluidical connections as a consequence of the mechanical connection of the members.
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| 152 | Controlled toggle mechanisms | US28089D | 1972-10-25 | USRE28089E | 1974-07-30 | |
| A MECHANISM FOR OPERATING A WORK ELEMENT FROM ONE SELECTED POSITION TO OTHER SELECTED POSITIONS IN SUCCESSION IS DESCRIBED, UTILIZING THE SPECIAL PROPERTY OF TOGGLES SO THAT THE END POSITION IS REACHED WITH SMOOTH DECELERATION AND WITHOUT OVERTRAVEL. MULTIPLE TOGGLES HAS AN INPUT END THAT IS EMBODIMENTS, WHERE EACH TOGGLE HAS AN INPUT END THAT IS ADJUSTABLE WHILE THAT TOGGLE IS BUCKLED TO CORRESPOND TO THE DESIRED POSITION THAT THE WORK ELEMENT WILL REACH WHEN A POWER ACTUATOR ERECTS THE TOGGLE. ONE TOGGLE IS USED FOR DRIVING THE WORK ELEMENT IN ONE DIRECTION AND ANOTHER TOGGLE IS USED WHEN THE WORK ELEMENT IS TO BE DRIVEN IN THE OPPOSITE DIRECTION. FOUR TOGGLES ALLOW FOR DRIVE IN EITHER DIRECTION BY ONE TOGGLE WHILE ANOTHER TOGGLE IS AVAILABLE FOR ADJUSTMENT IN CONTROLLING THE NEXT MOTION IN EITHER DIRECTION. THIS SAVES TIME, ENABLING EACH STROKE TO FOLLOW ANOTHER WITHOUT DELAY FOR ADJUSTMENTS. THE SELECTIVELY USED TOGGLES CAN BE COMPACTLY ARRANGED SIDE-BY-SIDE AT THE SAME SIDE OF A WORK SHAFT BUT CONNECTED TO OPPOSITE SIDES OF THE SHAFT, TO ROTATE THE SHAFT IN EITHER REQUIRED OPERATING DIRECTION. SIMILARLY, A COMMON ADJUSTING UNIT CAN BE USED FOR ALL THE TOGGLES, UTILIZING EXTENSIBLE AND CONTRACTABLE COUPLINGS BETWEEN THE ADJUSTING UNIT AND THE ADJUSTABLE TOGGLE ENDS.
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| 153 | Industrial robot | US3628674D | 1970-09-18 | US3628674A | 1971-12-21 | KOIKE KUNIO; MITO AKIO; DEZAKI MASAYASU |
| An industrial robot comprising a truck, an arm support base, an arm mounted thereon, a clamp for a load to be carried, a turning device for the arm, and a pump driving the arm and turning device through directional valves, in which a device is provided for detecting a force applied to the arm and a sliding device is provided for sliding the arm support base, whereby the detecting device detects the force over a predetermined value to cause the sliding device to move the arm support base toward the load.
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| 154 | Harmonic actuating unit for a power operated workpiece gripping and handling mechanism | US3546956D | 1969-08-11 | US3546956A | 1970-12-15 | BLATT LELAND F |
| 155 | Wall-mounted support structure | US29404063 | 1963-07-10 | US3262593A | 1966-07-26 | HAINER WILLIAM H |
| 156 | Automatic material handling mechanism | US52020655 | 1955-07-06 | US2894616A | 1959-07-14 | YOUNG JOHN R |
| 157 | LINEAR EXTENSION AND RETRACTION MECHANISM | US15992136 | 2018-05-29 | US20180272544A1 | 2018-09-27 | Woo-Keun YOON |
| A linear extension and retraction mechanism has a plurality of flat-plate shaped first connection pieces and a plurality of grooved-frame shaped second connection pieces. Each of the first connection pieces is bendably connected at front and rear end surfaces to adjacent first connection pieces. Each of the second connection pieces is bendably connected at bottom front and rear end surfaces to adjacent second connection pieces. The first and second connection pieces become linearly rigid when overlapped together, and the first and second connection pieces return to a bent state when separated from each other. A cushion member is mounted on the front end surface of each first connection piece to cushion a shock of a collision between end surfaces of the first connection pieces. A slot section for fitting the cushion member is provided in the front end surface of each first connection piece. | ||||||
| 158 | REMOTELY CONTROLLED PACKABLE ROBOT | US15704379 | 2017-09-14 | US20180079073A1 | 2018-03-22 | David C. Meeker; Timothy J. Mason; Andrew Kirouac; Ryan Wasserman |
| A remotely controlled packable robot features a chassis, right and left main tracks for maneuvering the chassis, and right and left tracked rotatable flipper arms for maneuvering the chassis. An integrated drive assembly is provided for each main track and flipper pair and includes a motor in a housing attached to the chassis for rotating the flipper and a stator and rotor disposed about the motor housing for driving the main track and the flipper track. | ||||||
| 159 | Robotic Camera System | US15797819 | 2017-10-30 | US20180043543A1 | 2018-02-15 | Marius O. Buibas; Martin A. Cseh; Michael B. Maseda; Nicholas J. Morozovsky |
| A robotics camera system includes a camera robot that is in wireless communication with a robot cloud server through a cloud network such as the Internet. A user having a mobile device desires to utilize a particular camera robot. The user mobile device may wirelessly communicate with the camera robot either directly or indirectly, through the cloud network. User interaction with the camera robot may be to initiate a photo session and/or to have the camera robot follow the user through a venue. In some embodiments the user initiates the interaction through a social media platform. In some embodiments the user initiates the interaction by utilizing a designated application that runs upon the user's mobile device. In some embodiments the user initiates the interaction with the use of a two-dimensional machine-readable code element. In some embodiments the user initiates an interaction with a plurality of robots that work collaboratively. | ||||||
| 160 | CONVEYING ROBOT | US15643821 | 2017-07-07 | US20180021961A1 | 2018-01-25 | Takeshi HASUO |
| The installation space is made compact, the conveying speed of a workpiece is increased, and interference with peripheral devices is readily avoided. Provided is a conveying robot including: a pedestal; a rotating base provided in a rotatable manner about a first axis, which is substantially horizontal, relative to the pedestal; a first arm provided on the rotating base in a swivelable manner about a second axis that is orthogonal to an axis parallel to the first axis; and a second arm that is provided on the first arm in a movable manner in a longitudinal direction of the first arm and whose distal end supports a wrist unit, which is capable of holding a workpiece to be conveyed. | ||||||
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