Patent application number | Description | Published |
20130037241 | HEAT PIPE WITH UNEQUAL CROSS-SECTIONS - The heat pipe of the invention includes an evaporation section and two condensation sections. The evaporation section is located at a part of the heat pipe. The two condensation sections are separately located at two opposite sides of the evaporation section. The evaporation section and the two condensation sections communicate with each other, and a peripheral size of the evaporation section is larger than that of each of the condensation sections. | 02-14-2013 |
20130048247 | HEAT PIPE MANUFACTURING METHOD AND HEAT PIPE THEREOF - A heat pipe includes a step pipe, a mesh, and a supporting component. The step pipe has an evaporating section and two condensing sections. The condensing sections are on the two ends of the step pipe, respectively. The evaporating section lies between the two condensing sections. The inner spaces of the two condensing sections and the evaporating section are interconnected. The peripheral dimension of the evaporating section is larger than the peripheral dimension of each of the condensing sections. The mesh is contained in the step pipe and located inside the evaporating section and the condensing sections. The supporting component is contained in the step pipe and wrapped in the mesh. The combination of these structures increases air's flow rate inside the heat pipe and improves the heat pipe's heat conduction efficiency. | 02-28-2013 |
20130048248 | HEAT PIPE MANUFACTURING METHOD AND HEAT PIPE THEREOF - A heat pipe includes a step pipe, a mesh, and a supporting component. The step pipe has an evaporating section and two condensing sections. The condensing sections are on the two ends of the step pipe, respectively. The evaporating section lies between the two condensing sections. The inner spaces of the two condensing sections and the evaporating section are interconnected. The peripheral dimension of the evaporating section is larger than the peripheral dimension of each of the condensing sections. The mesh is contained in the step pipe and located inside the evaporating section. The supporting component is contained in the step pipe and wrapped in the mesh. The combination of these structures increases air's flow rate inside the heat pipe and improves the heat pipe's heat conduction efficiency. | 02-28-2013 |
20130048249 | HEAT PIPE MANUFACTURING METHOD AND HEAT PIPE THEREOF - A heat pipe includes a step pipe and a sintered powder structure. The inner wall of the step pipe has a plurality of grooves. The step pipe has an evaporating section and two condensing sections. The condensing sections are on the two ends of the step pipe, respectively. The evaporating section lies between the two condensing sections. The inner spaces of the two condensing sections and the evaporating section are interconnected. The peripheral dimension of the evaporating section is larger than the peripheral dimension of each of the condensing sections. The sintered powder structure is bounded inside each of the condensing sections, improving the heat pipe's inner air flow rate and heat conduction efficiency. | 02-28-2013 |
20130118717 | HEAT-DISSIPATING DEVICE AND METHOD FOR FABRICATING THE SAME - A heat-dissipating device includes a plurality of fin plates arranged adjacently to each other, a heat pipe and a cover board. Each fin plate has at least two fixing tabs protruded from a top edge thereof, and a supporting portion formed between the fixing tabs. An accommodating space is defined between the supporting portion and the fixing tabs. The heat pipe has a portion disposed in the accommodating space. The cover board is formed with a plurality of slits corresponding to the fixing tabs. The fixing tabs pass through the slits and fixed to the cover board. | 05-16-2013 |
20130186599 | HEAT DISSIPATING DEVICE AND METHOD OF MANUFACTURING THE SAME - A heat dissipating device includes a base, a heat pipe and a fixing member. The base includes an accommodating recess and two restraining portions, wherein the two restraining portions are located at opposite sides of the accommodating recess and an opening is between the two restraining portions. A first end of the heat pipe is disposed in the accommodating recess such that a bottom surface of the first end is exposed out of the opening, wherein a width of the opening is smaller than a maximum width of the first end. The fixing member is disposed on the base such that the first end of the heat pipe is fixed between the fixing member and the two restraining portions. | 07-25-2013 |
Patent application number | Description | Published |
20140194253 | PEDAL MOTION PATH ADJUSTABLE ELLIPTICAL TRAINER - A pedal motion path adjustable elliptical trainer includes a base frame , a support mechanism including a rail holder pivoted to the base frame, a support member and two sliding rails, a rotating mechanism set mounted at the left and right sides of the base frame and movable along a respective closed-loop motion path with a respective support link thereof respectively slidably coupled to one respective sliding rail, a linkage mechanism set mounted at the left and right sides of the base frame, and a sliding mechanism mounted at the rail holder and including a transmission member, two follower members respectively mounted on two opposite ends of the transmission member and movable relative to each other. Thus, the elliptical trainer allows the user to change forward-backward pedal motion paths or left-right pedal motion paths, achieving training of different groups of the muscles of the legs. | 07-10-2014 |
20140194254 | PEDAL MOTION PATH ADJUSTABLE ELLIPTICAL TRAINER - A pedal motion path adjustable elliptical trainer includes a base frame, a rotating mechanism assembly, a lifting mechanism, a sliding mechanism and a control mechanism. The lifting mechanism is biasable relative to the base frame, including a rail holder, a support member and two sliding rails. The rotating mechanism assembly includes two cranks coaxially pivoted with one ends thereof to the base frame, and a support link set pivotally coupled between the other ends of the cranks and slidably coupled to the sliding rails. The control mechanism is mounted between the base frame and the rail holder to control the angle of deflection of the lifting mechanism. The sliding mechanism is pivotally coupled between the control mechanism and the rail holder. Thus, the invention allows quick adjustment of the pedal motion paths, training different muscles of the legs. | 07-10-2014 |
20140243157 | ELLIPTICAL TRAINER WITH VARIABLE TRACK - An elliptical trainer with a variable track is disclosed. The elliptical trainer has a base, a left and a right linkage, a transmission and a left and a right adjusting assembly. The linkages are connected to an upright posts extending upward from the base, respectively. Each of the linkages includes a pedal set configured to slide with respect to the linkage. The transmission deposited on the upright post drives the pedal sets to perform reciprocal elliptical motions. The adjusting assemblies are pivotally connected to the upright post, respectively, and serve to change an elliptical track along which the pedals move. Thereby, the elliptical track varies by expanding or retracting along only a major axis thereof. When using the elliptical trainer, a user will not need to step higher as the elliptical track expands. This design is more ergonomic and adaptive to users with various body heights and habitus. | 08-28-2014 |
20140243171 | INTEGRATED FLYWHEEL SET FOR EXERCISE EQUIPMENT - An integrated flywheel set for exercise equipment includes a base plate, a flywheel that is coaxial with the base plate and such arranged that an accommodating space is formed between the flywheel and the base plate, a magnetic damper unit that is deposited on the base plate and received in the accommodating space and provides magnetic attraction to hinder the flywheel from rotation, and a transmission that is received in the accommodating space and configured to drive the flywheel to perform an inertial motion. Thereby, the integrated flywheel set has the magnetic damper unit, the driving wheel set, the driven wheel set and the multiplying wheel set integrated on the base plate, allowing exercise equipment to have its internal space used more effectively, and making the production and maintenance of the integrated flywheel set more easily, thereby providing economical advantage. | 08-28-2014 |