209results about How to "Reliably moved" patented technology

A floating clamping device for an injection head of a continuous oil pipe, including a drive sprocket, a transmission chain, a supporting plate, a pushing plate, clamping oil cylinders and a clamping assembly. At least two clamping oil cylinders are installed on the supporting plate fixedly. The pushing plate is fixed on the supporting plate through a pin shaft. The clamping assembly includes a saddle-shaped clamping block, a clamping block seat and rollers which are mounted on the clamping block seat. The clamping assembly is mounted on the transmission chain. A piston rod of the clamping oil cylinder is pressed on one face of the pushing plate, while the other face of the pushing plate is pressed on the rollers. The pushing plate has a simple structure and is convenient for maintenance; the clamping device has a compact structure and a reduced volume.

A medical apparatus (100) is provided, comprising a closure device (102), which comprises a locking member (130) and a tubular member (121) having a distal set of struts (122) and a proximal set of struts (123), said struts being provided with a hinge section, and an insertion assembly (101), which comprises a holder (106) and an actuator (107), the holder being releasably engaged in the locking member and the actuator being releasably engaged with the tubular member, wherein, in response to a relative movement between the holder and the actuator, the closure device is movable between a first elongated tubular introduction configuration and a second positioning configuration in which the tubular member is compressed such that the distal and proximal sets of struts have moved radially away from a longitudinal central axis of the closure device.

A leg prosthesis adapted to a thigh stump includes an adapter (2) for a knee joint (3), a knee joint (3) mounted on this adapter, and a prosthetic lower leg (4) coupled to the knee joint (3). A prosthetic foot (5) is attached to this prosthetic lower leg and can pivot into a toes-raised foot position. The knee joint (3) upon transition from the extended position to the bent position performs a combined rolling-sliding movement about a pivot axis (6). A force-transmitting element (8) moves the prosthetic foot (5) substantially from the toes-down foot position to the toes-raised foot position during bending of the knee joint (3). Each bending position of the knee joint is transformed by a converter into an unambiguous electrical signal, which is supplied to a programmable control device, which generates a signal used to control an electrically adjustable actuator, which increases or decreases the resistance of the knee joint against or for further bending according to the signal.

A position control method for controlling a position of a movable portion, includes: performing control of allowing the movable portion to approach a predetermined position by moving the movable portion; and performing control of moving the movable portion to the predetermined position by moving the movable portion and detecting a relative position of the movable portion with respect to the predetermined position by using an imaging unit.

A developer supply cartridge detachably mountable to a main assembly of an image forming apparatus, includes a developer accommodating portion of accommodating a developer; a discharging opening for discharging the developer accommodated in the developer accommodating portion to a developer receiving opening of a developer receiving cartridge provided with a developing device for developing an electrostatic image formed on an image bearing member with the developer, the developer receiving cartridge being detachably mountable to the main assembly of the image forming apparatus; a shutter member movable between an opening position for opening the discharging opening and a closing position for closing the discharging opening; and an engaging portion for engagement with the developer receiving cartridge so as to receive, from the developer receiving cartridge, a force for moving the shutter member from the closing position to the opening position, in interrelation with relative movement between the developer supply cartridge and the developer receiving cartridge toward each other in a mounting-and-demounting direction of the developer supply cartridge relative to the main assembly of the image forming apparatus.

A polymer currency cassette for an ATM. The cassette includes a one-piece polymer body attached to a one-piece polymer lid. The lid is arranged with the body to resist entry into the cassette interior. Integral stiffening ribs are provided. The body side walls include integrally formed guide tracks. A one-piece tambour door is securely movable along the guide tracks. The upper edge of each body side wall extends into a gap created between double-walled side walls of the lid when the lid is closed. A tab, which projects outward from an upper edge of a body side wall, extends even further into the closed lid. The tab becomes nested in an aligned slot in the lid when the lid is closed. A nested tab affords further cassette security by providing resistance to lid and body separation.

An electrical connection structure connects a piezoelectric element to a flexure with a conductive adhesive. An electrode surface is formed on the piezoelectric element, and a terminal surface is formed on the wiring member and is smoother than the electrode surface. A the gold plate layer is formed on the terminal surface and is connected to the electrode surface with the conductive adhesive. At least one recess is formed by laser processing on the conductive terminal surface layer. The electrical connection structure substantially equalizes the surface roughness of the terminal surface with the gold plate layer to that of the electrode surface, improves a bonding strength on the terminal surface nearly to that on the electrode surface, enhances the reliability of electrical connection between the electrode surface and the terminal surface, maintains electrical characteristics of the terminal surface, and prevents contamination around the terminal surface.

A safety shield system having a needle assembly with a safety shield movable from a first position enclosing an end of a needle cannula, to a second position exposing the end of the needle cannula for injection, to a third position lockingly enclosing the end of a needle cannula. The safety shield system permits retraction of the safety shield during use, but extends the shield enclosing the needle cannula in a locked position following use. The safety shield system also has a cap for receiving the needle assembly and lockingly enclosing another end of the needle cannula. Thus, both ends of a double-ended needle cannula are lockingly enclosed following use of the needle assembly of the inventive safety shield system.

A tool 10 is provided for radially expanding a downhole tubular C, and includes a central tool mandrel 12 which functionally is part of a drill string or work string, a tubular expander 48 at the lower end of the tubular, and a downhole actuator 15 for forcibly moving the expander axially within the downhole tubular. Slips 20 are positioned for securing the tool within the tubular, so that the slips may be set, and the tool subsequently stroked to move the expander 48 and radially expand a length of the tubular. Upward pull on the work string may expand long portions of the downhole tubular.

A long hole is provided on a bracket fixedly provided on a rear face of a dashboard such that the long hole is adjacent to a support hole supporting a pivot of an operating pedal with a partition wall provided between the long hole and the long hole. Also, a control lever is pivotally supported on a front face of the pivot via the operating pedal such that a lower arm of the control lever faces the front face. A stopper member fixedly provided on a vehicle body faces an upper arm of the control lever from behind. Therefore, when the control lever abuts against the stopper member and rotates as the dashboard is deformed rearward, the pivot breaks the partition wall to move rearward within the long hole due to an excessive load received from the control lever. Thus, the support hole of the pivot of the operating pedal can be formed into a circular shape conforming to an outer peripheral face of the pivot, so that no rattling occurs between the support hole and the pivot. Further, when the dashboard is deformed rearward, the pivot is moved rearward to prevent a tread portion of the operating pedal from coming closer to a driver.

A safety shield system for a needle cannula of a pen needle injector or similar device, wherein the safety shield may be retracted from a first position enclosing the needle to a second position exposing the needle for injection. The safety shield system permits retraction of the safety shield during use, but extends the shield enclosing the needle in a locked position following use. The shield system is utilized with a pen needle injector having a double ended needle cannula mounted in a hub received on the open end of the pen needle injector. The assembly is disposed of by removing the assembly and needle cannula hub and storing the assembly in the cup-shaped cap enclosing the exposed end of the needle cannula within the cap. The cap includes internal radial ribs preventing retraction of the shield prior to removing the cap preventing inadvertently piercing the cap during assembly.

An optical module housing that may be easily seated, locked in and removed from a socket, thereby reducing or eliminating potential damage to the module and socket, and methods for making and using the housing are disclosed. The module housing generally includes a chassis, one or more pivots attached to the chassis, a latch configured to secure the housing in a corresponding slot when in a locked position, a slider configured to be in contact with and / or connected to the latch and to move the latch relative to the chassis, the latch and / or the slider being configured to move on and / or around the pivot(s) and a handle configured to be in contact with and / or connected to the slider such that when the handle moves from a first position to a second position, the slider and latch move to the locked and / or an unlocked positions.

An air powered storage device is provided that is operative to temporarily store pneumatic carriers within a pneumatic carrier system. Generally, the device includes a pneumatic tube that is sized to permit the passage of pneumatic carriers. A gate member is selectively positionable into and out of an internal bore of the pneumatic tube to impede movement of pneumatic carriers there through. The device further includes a blower having a first fluid inlet disposed on a first side of the gate member and a fluid outlet disposed on a second side of the gate member. The fluid inlet and outlet are fluidly interconnected to the internal bore of the pneumatic tube such that the blower is selectively operable to generate a fluid flow through the internal bore between the fluid outlet and the fluid inlet. Such fluid flow may be utilized to reinitiate movement of a stopped carrier.

A restraint system for restraining a person in a vehicle of transportation, includes a safety harness having length adjustable shoulder belts and a buckle for connecting the shoulder belt on a chest-side of a person and a stiff U-shaped shoulder yoke having legs, which are contoured to a torso of the person, and a high collar interconnecting the legs, whereby the shoulder belts are secured by a fastening mechanism behind the collar. The legs of the shoulder yoke and the shoulder belts have confronting sides which are formed, at least partially, with an interacting engagement structure which is configured to increase friction as the shoulder belts move in relation to the legs in longitudinal direction, while inhibiting a displacement of the shoulder belts in relation to the legs in transverse direction.

A method for determining EGR flow in an internal combustion engine, such flow being from an exhaust manifold of the engine to an intake manifold of the engine through an EGR valve. The method includes using information provided by a mass air flow sensor disposed upstream of an exhaust gas inlet to the intake manifold and information provided by an manifold absolute pressure sensor disposed downstream of such exhaust gas inlet to provide an indication of the flow of exhaust gas into the intake manifold through such inlet. The method compares such estimated exhaust gas flow into the intake manifold with a commanded exhaust gas flow to the EGR valve. With such method, a determination may be made as to whether the EGR valve is operating properly.

Devices are disclosed for inputting data to a touch sensitive user interface, which devices comprise a base operative to affix to the user interface, a button having an outer touch surface and an inner surface operative to engage the user interface to convey a data input signal thereto in response to presence of a user's finger at the outer touch surface of the button, and an arm connecting the button to the base; processes for data input are also disclosed.

A fuel cap 10 maintains high sealing even when subjected to external force; is easy to operate; and requires minimal space for accommodation. The cap device comprises a casing body 20 for closing the filler opening FNb in a sealed condition, a cover 40, a handle 45, a clutch mechanism 60 and a torque transmission mechanism 80. By upraising the handle to the handling position and applying rotational torque, rotational torque is transmitted to the casing body 20 via the clutch mechanism 60 and the torque transmission mechanism 80, closing the filler opening FNb. The handle 45 lowers back to the retracted position when released, whereupon the clutch mechanism 60 assumes non-transmission mode wherein the cover 40 and the handle 45 rotate freely if subjected to external force such as in a collision.