Patent application number | Description | Published |
20100206201 | Lifting Platform with Microadjustment Mechanisms - A lifting platform with microadjustment mechanisms comprises plural microadjustment mechanisms. The microadjustment mechanisms can cooperate with adjustment pieces to adjust the level degree of the lifting platform, and the relative distance between each two microadjustment mechanisms can be adjusted by moving the support portions of the respective microadjustment mechanisms within the displacement clearance defined between the holding grooves of the lifting platform and the adjustment discs. By such arrangements, the microadjustment time can be relatively reduced. | 08-19-2010 |
20100295399 | MOTOR FRAME STRUCTURE - A motor frame structure including a hollow frame shell and an outer component received in the frame shell. The motor frame structure is characterized in that the frame shell has a tubular frame body in which the outer component is received. A locating section is integrally formed on the frame body for locating the outer component in the frame shell. | 11-25-2010 |
20100308677 | ROTOR SPINDLE STRUCTURE - A rotor spindle structure including a spindle with a predetermined length and a coupling section integrally formed on the spindle. The coupling section has an extension portion radially outward extending from a circumference of the spindle by a predetermined length. The coupling section further has an annular coupling face formed on a rim of the extension portion. The coupling face is parallel to the axis of the spindle and the center of curvature of the coupling face coincides with the axis of the spindle. | 12-09-2010 |
20110080063 | DIRECT-DRIVE MOTOR MODULE - A direct-drive motor module employing a torque motor as a power source. The direct-drive motor module includes a transmission member having the form of a ring-shaped disc with larger radius for transmitting power. The transmission member is directly coupled with an end of the power output shaft of the torque motor, whereby the power output by the torque motor is transmitted to the transmission member to directly drive a load in a rotational manner with larger radius of gyration. Accordingly, the direct-drive motor module can directly drive the load without any reducing mechanism. In this case, the precision of positioning will not be affected due to the backlash of the gears of the reducing mechanism. Also, the number of the components of the motor module is reduced to minify the volume and save room as well as lower energy loss. In addition, the service of the motor module is facilitated. | 04-07-2011 |
20110080298 | MAGNETIC ROTARY ENCODER WITH FEEDBACK UNIT - A magnetic rotary encoder with feedback unit, including a base, a cover body, a sensing element and a display element. The base has a hollow main body formed with a receiving space. The receiving space has an opening at one end of the main body. The cover body is disposed at the end of the main body of the base to block the opening. The cover body is formed with a through hole in communication with the receiving space. The sensing element is disposed in the receiving space for sensing the motion of a magnetic element disposed on a rotor of a rotary motor. The display element is arranged on the sensing element in alignment with the through hole of the cover body for receiving signals transmitted from the sensing element. The display element has different display modes in accordance with different signals for a user to easily judge the operation state of the rotary motor. | 04-07-2011 |
20110101810 | SERIAL CONNECTION STRUCTURE OF DIRECT-DRIVE MOTOR - A serial connection structure of a direct-drive motor, including a central shaft, a housing, at least two rotors and stators of the same number as the rotors. The central shaft has a predetermined length. The housing has an internal space and is coaxially fitted around the central shaft. The rotors are received in the housing and coaxially rotatably fitted on the central shaft at predetermined intervals. The stators are received in the housing and coaxially fitted around the central shaft corresponding to the rotors respectively. The stators are spaced from the rotors by a predetermined distance. The serial connection structure is applicable to a generator or a wind power generator system without extra connecting with any transmission gear system. Therefore, the number of components is decreased, the maintenance cost is lowered and the service is simplified. | 05-05-2011 |
20110101819 | FIXING ENHANCEMENT MECHANISM FOR LARGE IRON CORE - A fixing enhancement mechanism for large iron core, including an iron core and two end rings. The iron core is composed of several arc-shaped bodies, which are successively connected in an annular form with their curvature centers coinciding with each other. The end rings are coaxially fixedly connected to two axial ends of the iron core respectively to keep the iron core in the annular form. The fixing reinforcement mechanism further includes an enhancement section having several rod-shaped enhancement members. The enhancement members are bridged between the two end rings in abutment with outer arc surfaces of the arc-shaped bodies. According to the fixing enhancement mechanism, the components for fixing the large iron core are simplified and the fixing performance is enhanced to keep the motor operating stably. | 05-05-2011 |
Patent application number | Description | Published |
20090152224 | Plate Carrying Apparatus - A plate-carrying apparatus comprises a base, an adjusting rack assembly, a telescopic supporting rack and a bearing seat. The base is connected to the adjusting rack assembly and the telescopic supporting rack, respectively. The adjusting rack assembly is pivotally connected to the bearing seat. A height adjusting mechanism formed by the base and the adjusting rack presses against the bearing seat to fix it, such that the carrying height of the bearing seat can be easily controlled. In addition, the bearing seat is pivotally connected to the adjusting rack assembly, so the bearing seat can be collected by rotating the bearing seat relative to the adjusting rack assembly, so as to reduce the storage space. | 06-18-2009 |
20100077877 | ROTARY MICRO-ADJUSTMENT MECHANISM FOR A SYNCHRONOUS DOUBLE-DRIVE POSITIONING PLATFORM - A rotary micro-adjustment mechanism for a synchronous double-drive positioning platform (such as a gantry) is disposed between a beam and support pillars of the synchronous double-drive positioning platform and comprises a positioning pillar and elastic members. The positioning pillar is provided to pivot the beam relative to the respective support pillars to compensate displacement error of the beam and the support pillars. The elastic members are provided to resist the pivotal rotation between the beam and the support pillar by their restoring force, so as to improve the rigidity of the overall mechanism. | 04-01-2010 |
20100162927 | Rotary Transport Device with a Linear Actuator - A rotary transport device with a linear actuator comprises: a base, a rotary table and at least one linear actuator. The base is provided for pivotally mounting the rotary table. The rotary table is pivotally mounted on the base and is allowed to be pivoted relative to the base to a horizontal position or to titled positions. The linear actuator is pivotally disposed between the base and the rotary table and located at at least one side of the rotary table in a rotating direction thereof, the linear actuator comprises a motor for controlling extension and extraction of a screw, the motor has one end pivotally connected to the base, and one end of the screw is pivotally connected to the rotary table. | 07-01-2010 |
20100212554 | Carrying Apparatus Capable of Preventing Deviation of a Positioning Platform Carried by it - A carrying apparatus capable of preventing deviation of a positioning platform carried by it is provided with a positioning platform at the top thereof and a support base at the bottom thereof. At both lateral sides of the carrying apparatus are provided an anti-deviation structure, respectively, so as to restrict the positioning platform and prevent it from being deviated. | 08-26-2010 |
20100215463 | Carrying Apparatus Capable of Quickly Moving a Positioning Platform Carried by it - A carrying apparatus capable of quickly moving a positioning platform carried by it is provided with a positioning platform at the top thereof and a support base at the bottom thereof. The carrying apparatus is defined with at least one sliding way, and the positioning platform is provided with a plurality of wheels which is in rolling contact with the sliding way of the carrying apparatus, so as to make the positioning platform move in the sliding way of the carrying apparatus quickly. | 08-26-2010 |
Patent application number | Description | Published |
20100155180 | Quick Lubricant Nipple Mechanism with a Check Device - A quick lubricant nipple mechanism with a check device comprises a lubricant nipple which is connected to an extension pipe device having a pipe, an outlet connection, a check valve and an inlet connection. The pipe has one end connected to the outlet connection and the other end connected to one end of the check valve which has the other end connected to the inlet connection. The outlet connection of the extension pipe device is connected to the lubricant nipple, so that the lubricant injection can be carried out quickly and easily and the lubricant gun is easy to align. Hence, with such a device, the lubricant injection can be done by only one person. | 06-24-2010 |
20100155561 | Tool Moving Module for a Positioning Platform - A tool moving module for a positioning platform comprises: a base on which is disposed a support table, and on the top of the support table is a pivoting portion; a support frame having a pivoting portion to be pivotally connected with the pivoting portion of the base to enable the support frame to be pivoted about the base to change its tilt angle, on a top of the support frame being formed a carrying surface around a periphery of which being arranged plural clamping members; at least one tilted control assembly disposed between the base and the support frame and located at the same side. After being fixed on the support frame, the positioning platform can be adjusted to a tilted position to substantially reduce its horizontal width, thus facilitating the transportation work. | 06-24-2010 |
20100155567 | Preloading and Flex Resistant Support Column - A preloading and flex resistant support column comprises a support column and preloading member, wherein the support column is provided on one side thereof with a plurality of support portions arranged in straight lines along an axial direction of the support column, the preloading member is provided on one side thereof with a plurality of positioning portions arranged in curve lines along an axial direction of the preloading member. A plurality of screws is screwed through the positioning portions of the preload member into the support portions of the support column. The preloading member is such that its height is larger than its width, so it can produce a moment of inertia which is strong enough to support the support column from deformation. | 06-24-2010 |