Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 8110959 | Method for producing an electrical machine with a body of soft magnetic material A method for producing a core and a method for producing an electrical machine. Said core has a body of soft magnetic material having a plurality of teeth and at least one magnetic flux cross section area enlarging element being made from a composite of a soft magne... | 02/07/2012 |
| 8063518 | Motor stator and stator manufacturing method A motor stator includes a plurality of stator cores constituted of divided cores and cassette coils which are conductive coils. One of the divided core and the cassette coil is integrally formed with an insulator of a thermosetting resin by insert molding. A stator ... | 11/22/2011 |
| 8030809 | Stator and DC brushless motors including the stator A stator for a DC brushless motor includes an annular insulating ring integrally formed from an insulating material. The annular insulating ring includes an outer peripheral face and an inner peripheral face. A plurality of winding portions extends from at least one... | 10/04/2011 |
| 8030808 | Rotor for a direct current drive motor and a method for producing the same An external rotor for a direct current drive motor with a side wall, an end cover, a cavity, an opening, a base, a magnetic tile, a center hole, and a magnetic yoke shell. A method for producing an external rotor for a direct current drive motor by integrally formin... | 10/04/2011 |
| 8004125 | Motor, pump, and method of manufacturing the motor An electric motor in which the cost of parts and the cost of processing are reduced by installing a fan cover, a capacitor installation box, and a foot plate on a molded stator without addition of installation parts. In the electric motor (200), the stator ( | 08/23/2011 |
| 8004126 | Molded motor and electric vehicle A molded motor includes an annular stator formed by molding coils in resin, a rotor disposed in an internal space which is formed radially inside the stator, a cover covering the internal space, and an elastic member sandwiched between the cover and the stator and l... | 08/23/2011 |
| 7999423 | Motor, pump, and method of manufacturing the motor An object is to provide a motor that is designed to reduce the parts costs and the processing costs, without additional parts for fixing, by incorporating a fan cover, a condenser assembly box, and a foot plate into a molded stator. A motor 200 according to t... | 08/16/2011 |
| 7994663 | Motor A motor may include a motor base plate, a bearing holder provided with a through hole whose both ends hold bearings and vertically disposed with respect to the motor base plate, a stator provided with a center hole and fixed to an outer peripheral face of the bearin... | 08/09/2011 |
| 7986064 | Electrical motor There is provided an electrical motor in which the dimensional accuracy of a stator is increased more easily, and the influence exerted on a magnetic circuit is kept as little as possible. In an electrical motor in which the stator 3 formed with n number (n i... | 07/26/2011 |
| 7969048 | Can stack linear actuator A linear actuator motor design including a rotor assembly that has an insert molded into a non-magnetic sleeve through a plurality of openings, which is kept from rotating within the non-magnetic sleeve by at least one opening arranged along the length of the non-ma... | 06/28/2011 |
| 7960890 | Laminated core, method and apparatus for manufacturing laminated core, and stator A laminated core block includes a plurality of core members made of magnetic sheets stacked one on top of another, the plurality of core members including first and second core members which adjoin in a laminating direction, and a thermoplastic resin strand placed b... | 06/14/2011 |
| 7939975 | Over-mold stator assembly and process for preparation thereof A stator assembly and a method for making a stator assembly wherein the stator assembly is over-molded with thermally conductive and electrically insulating polymer composition. The stator core of the stator assembly is coated with adhesive component to provide high... | 05/10/2011 |
| 7928615 | Molded motor A molded motor is provided that allows for ready installation of a heat-conducting member therein and is capable of improving dissipation of heat generated from the stator. The heat-conducting member is integrally formed with a load-side end bracket. The heat-conduc... | 04/19/2011 |
| 7911089 | Fan motor for refrigerator The present invention relates to a fan motor is for forced circulation of cool air in the refrigerator and comprises a molding unit, a shaft bearing unit, a rotor and an end cap. The molding unit comprises a stator having a shaft bearing unit mounting hole in the ce... | 03/22/2011 |
| 7859145 | Electronically commutated motor For many applications, it is desirable to use fans which weigh less than 30 grams and are driven by electric motors not more than a few centimeters in size. Mass-producing products this small, which nevertheless must be extremely reliable, poses unique manufacturing... | 12/28/2010 |
| 7843091 | Positioning structure between parts of different materials and assembly structure of motor A first part formed of a first material is positioned to a second part formed of a second material, which is different from the first material in degree of modification due to environmental variation, by contacting surfaces of the first and second parts. At least th... | 11/30/2010 |
| 7825550 | Brushless motor and fan unit A method to hook a magnet wire extracted from a coil A stator core 35 includes a core back 352 of a substantially annular shape. At a radially outer end portion of the core back 352 four teeth 351 are arranged radially. At the teeth 35... | 11/02/2010 |
| 7821175 | Stator assembly for an electric machine and method of manufacturing the same A stator for an electric machine includes a plurality of core segments interconnected with one another. At least one core segment includes a plurality of teeth and a back portion that at least partially interconnects the teeth. A first one-piece mold defines a first... | 10/26/2010 |
| 7816819 | Motor with cover member intergrally formed with a stator and holding a connector pin A motor having a rotor in which a rotor magnet is fixed on the outer peripheral surface of a rotor body. The motor is configured so that the support shaft portion is formed of a material having a self-lubricating property, and a first sliding surface of the support ... | 10/19/2010 |
| 7781923 | AC generator for a vehicle In an AC generator for a vehicle, an end cover has two types of parts, one-type part is away from a rib part in a positive cooling fin, and the other-type part is close to the rib part. The rib part projects toward the end cover side. The one-type part is thinner th... | 08/24/2010 |
| 7755228 | Direct drive motor in washing machine An object of the present invention is to provide a direct drive motor in a washing machine, in which a structure of a driving unit in a washing machine is improved to improve processability, and current flow down to the washing shaft is cut off even if insulation be... | 07/13/2010 |
| 7728464 | Pneumatic tool with integrated electricity generator A rotor for a pneumatic tool having electricity-generating capabilities comprises a shaft and an integral rotor body. The rotor body includes recesses dimensioned to receive an insulated subassembly comprising a magnet received within a nonmagnetic insulator. The no... | 06/01/2010 |
| 7709991 | Rotor assembly for an electric machine including a vibration damping member and method of manufacturing same A rotor for an electric machine includes a shaft that is rotatable about an axis and defines a first diameter normal to the axis. A first core portion defines a first aperture having a first aperture diameter that is larger than the first diameter. The first core po... | 05/04/2010 |
| 7679230 | Brushless motor and fan unit A stator core 35 includes a core back 352 of a substantially annular shape. At a radially outer end portion of the core back 352 four teeth 351 are arranged radially. At the teeth 351, a coil 371 is formed by winding a magne... | 03/16/2010 |
| 7615895 | Outer rotor type motor for drum type washing machine and method for fabricating the same Direct coupling type motor for drum type washing machine having a stator which can reduce material required for fabrication, and a weight after fabrication, simplify a fabrication process, and can be mounted on a fixing side, such as a tub or a bearing housing secur... | 11/10/2009 |
| 7459812 | Switched reluctance motor A switched reluctance motor includes: a stator including a cylindrical body, a plurality of salient poles coupled to an inner circumferential surface of the cylindrical body and provided with a winding coil, and an exterior member formed as a cylindrical shape by en... | 12/02/2008 |
| 7442005 | Fan frame and heat dissipation fan incorporating the fan frame A heat dissipation fan includes a fan frame, a stator mounted to the frame, and a rotor rotatably disposed around the stator. The fan frame includes a bracket, a central tube for positioning the stator, and a supporting member. The supporting member is made of a mat... | 10/28/2008 |
| 7429810 | Electric rotary machine In the stator of a electric rotary machine in which heat conductive insulation resin is filled at the end portions of a stator coil, the material of a stator core, the stator coil, the heat conductive insulation resin and a frame is selected such that a linear therm... | 09/30/2008 |
| 7417352 | Brush holder and manufacturing method thereof A brush holder incorporates a terminal integral part, which has a coupling portion. The coupling portion couples the terminals with each other. The brush holder has a resin body and a plurality of terminals. The resin body has an opening. The terminals are embedded ... | 08/26/2008 |
| 7400076 | Rotating electric machine and method and device for positioning rotational position sensor for the machine The rotating electric machine has a stator coil wound around a stator, a magnetic pole and a signal rotor fixed to a rotor, and a detection stator, disposed opposite to the signal rotor, for detecting the rotational position of the rotor, characterized by further co... | 07/15/2008 |
| 7397158 | Motor for washing machine A motor for a washing machine including a driving shaft coupled to a drum, a stator for forming a magnetic field with a coil wound on a core, and a rotor rotatably mounted on an outside of the stator coupled to the driving shaft for driving the driving shaft, wherei... | 07/08/2008 |
| 7394174 | Brushless D.C. motor The brushless direct current motor comprises a housing 10, a stator 13 and a rotor 11 within the housing, windings on the stator, sensors for sensing the position of the rotor relative to the stator and electronic circuitry for switching the cur... | 07/01/2008 |
| 7391136 | Electric rotating machine An in-slot conductor part of a stator winding of a rotary electric machine has multiple in-slot conductors disposed in multiple slots. In each of the multiple slots a plurality of the in-slot conductors are disposed in a line in the depth direction of the slot, in t... | 06/24/2008 |
| 7382073 | Rotor of electric rotating machine and manufacturing method thereof A rotor 1 of an AC generator for vehicle according to the invention in which a conductor 6 is wound around a spool 5 in multi-rows and multi-layers is characterized in that gaps between the conductors at least at the deep portion 22 out o... | 06/03/2008 |
| 7368840 | Brushless motor The brushless motor includes: a housing; a stator which is stored and fixed in the housing; a rotor which is rotatably arranged inside the stator; a bracket which is fixed to the housing; a rotation detector which is fixed to the bracket and the housing and detects ... | 05/06/2008 |
| 7364420 | Rotary press for making tablets Rotary press for making tablets with a rotor, which rotor exhibits a die plate and guides for the upper and lower punches, a rotor shaft and an electric drive motor, which electric drive motor rotates the rotor shaft and exhibits a runner and a stator, wherein the r... | 04/29/2008 |
| 7356906 | Brushless direct-current motor of radial core type having a structure of double rotors and method for making the same A method of manufacturing a radial core type double rotor brushless direct-current motor is provided. A double rotor structure is employed with inner and outer rotors which are doubly disposed such that a stator core is completely divided. A rotational shaft is rota... | 04/15/2008 |
| 7350283 | Method for making rotor for permanent magnet electric machine A method for making a rotor for a permanent magnet electric motor comprising the steps of providing an annular permanent magnet and an annular back-up member. Affixing the magnet to the inner surface of the back-up member in an un-magnetized condition and overmoldin... | 04/01/2008 |
| 7347963 | Method of molding resin to protect a resolver winding At least a winding of a stator stack 2 is molded by injecting a fused resin molding material into a space formed between a top mold and a bottom mold member. When the stator stack 2 of the resolver, which is annular and includes a coiled winding 7 | 03/25/2008 |
| 7342334 | Insulated stator with wire routing element A stator for an electric machine includes stator teeth with powder coat insulation covering a portion of each tooth. An end cap with a routing element is positioned on one side of the stator. Wire extends around and contacts the powder coat insulation on the stator ... | 03/11/2008 |
