83results about How to "Simplify internal structure" patented technology

A cooling arrangement for an internal combustion engine is described, with a coolant balancing tank which is capable of being filled with coolant and the inlet side of which is connected via a first venting line to an internal combustion engine and / or via a second venting line to a cooler for cooling the coolant, and the outlet side of which is connected via a coolant return line to the inlet side of a pumping device for pumping the coolant through the internal combustion engine. The cooling arrangement has, furthermore, a flow control unit for variably limiting the coolant volume flow in the venting line.

The invention relates to a camera module. The camera module comprises a pedestal (400), a housing (200) which is matched with the pedestal (400), and is hollow and provided with an opening in the top surface, and a camera lens assembly (100) and a carrier (300) which are accommodated in the housing (200). The camera module also comprises at least two sets of moving members (600) arranged between the outer wall of the carrier (300) and the housing (200), and the camera lens assembly (100) is accommodated in the carrier (300) and moves relative to the pedestal (400) through the at least two sets of moving members (600). The camera module has distinctive advantages that the camera module is simple in internal structure, convenient to carry, fast in focusing response speed, stable in focusing performance and good in imaging effect.

A freewheel basically has an inner tubular member, and outer tubular member, at least one bearing assembly, and a one-way clutch. The inner tubular member is fixed to a hub body. The bearing assembly is arranged between the inner and outer tubular members to rotatably couple the outer tubular member to the inner tubular member. The one-way clutch has ratchet teeth provided on an internal circumferential surface of the outer tubular member, at least three clutch pawls provided on the outer side circumference of the inner tubular member in a circumferential direction, and at least one force applying member applying forces against at least two of the clutch pawls in a direction oriented away from the outer side circumference of the inner tubular member toward an engagement position. The clutch pawls are arranged such that an angle of lost motion of the freewheel is 10 DEG or less.

The present invention relates to a heating, sterilizing and drying appliance using a superheated steam generator, comprising: a saturated steam distributor 10 adapted to selectively distribute saturated steam which is produced by a boiler 11 and then is separated from condensed water while passing through a separator 12 in the process of opening a valve assembly 13; a su not perheated steam generator 20 adapted to allow streams of the steam supplied thereto from the saturated steam distributor to generate vortices while passing through a plurality of disc-like interval-maintaining means 23 stackingly arranged on top of one another longitudinally in a combustion chamber 21 thereof and adapted to heat the vortex-generating steam through a plurality of superheated steam heating means 22 penetratingly mounted vertically in the plurality of interval-maintaining means to thereby produce superheated steam; and a superheated steam supply line 30 adapted to inject the superheated steam which is produced by the superheated steam generator 20 and is discharged after passing through the combustion chamber 21 toward a heating place H through a superheated steam injection line 32.

The invention discloses an automatic tin adding electric soldering iron which comprises a transmission module and a heating module. The transmission module comprises a shell, an inner cavity, an inner ceramic cavity, a pushing body and a wire adding button, wherein the upper end of the inner ceramic cavity is sleeved with the pushing body. A pair of one-way rotation circular gears are arranged at the joint of the inner cavity and the inner ceramic cavity. The side faces of the circular gears are provided with meshed straight gears. The lower ends of the straight gears are hinged to the upper end of the pushing body. A spring is arranged at the lower end of the pushing body. One side of the pushing body is in a conical shape with the large top and the small bottom. The wire adding button is hinged to the shell. The wire adding button can just press the conical side of the pushing body when rotating so that the pushing body is made to move upwards. The heating module comprises a heating body with the lower sharp nozzle type end, a conductor winding wire, a heating wire and a control circuit board, the upper end of the heating body is connected with the shell, the conductor winding wire is arranged at the lower portion of the inner ceramic cavity, and the lower portion of the inner ceramic cavity stretches into the heating body till the tip nozzle position, a user can operate the automatic tin adding electric soldering iron with one hand, tin wires are molten during welding, and no dead tin is generated.