Patents by Inventor Huang-Hsi Hsu
Huang-Hsi Hsu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10441107Abstract: A multi-power-source motor assembly for a rotisserie includes: a housing with a receiving space, in whose lower portion a battery or a mobile power pack can be mounted; a fixing base mounted in an upper portion of the receiving space; a motor and a reduction gear unit, both mounted on the fixing base, wherein the reduction gear unit has an input gear meshing with the motor and an output gear provided with an output shaft for connecting with a spit; battery connections and a mobile power pack socket, both mounted in the lower portion of the receiving space, wherein the battery connections are connectable to the battery, and the mobile power pack socket is connectable to the mobile power pack; and a power switch mounted on the housing and electrically connected to the battery connections, the mobile power pack socket, and the motor in order to control power supply to the motor.Type: GrantFiled: November 4, 2016Date of Patent: October 15, 2019Inventor: Huang-Hsi Hsu
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Patent number: 9853519Abstract: The present invention is to provide a waterproof motor seat on a rotisserie, which comprises a housing having an opening on one side thereof and an accommodation space formed therein; an element fixing seat smaller than the opening and mounted in the housing on a position corresponding to the opening; a rotating mechanism positioned on an inner side of the element fixing seat; a waterproof washer having one end embedded into a gap formed between the element fixing seat and the opening, and the other end extending outside of the gap; and a packing ring securely mounted onto the housing and abutting against the other end of the waterproof washer and an outer side of the element fixing seat; such that the waterproof washer can be deformed and tightly packed within the gap for enabling the element fixing seat and the housing to be watertightly joined together into one body.Type: GrantFiled: August 8, 2014Date of Patent: December 26, 2017Inventor: Huang-Hsi Hsu
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Publication number: 20170127879Abstract: A multi-power-source motor assembly for a rotisserie includes: a housing with a receiving space, in whose lower portion a battery or a mobile power pack can be mounted; a fixing base mounted in an upper portion of the receiving space; a motor and a reduction gear unit, both mounted on the fixing base, wherein the reduction gear unit has an input gear meshing with the motor and an output gear provided with an output shaft for connecting with a spit; battery connections and a mobile power pack socket, both mounted in the lower portion of the receiving space, wherein the battery connections are connectable to the battery, and the mobile power pack socket is connectable to the mobile power pack; and a power switch mounted on the housing and electrically connected to the battery connections, the mobile power pack socket, and the motor in order to control power supply to the motor.Type: ApplicationFiled: November 4, 2016Publication date: May 11, 2017Inventor: Huang-Hsi HSU
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Patent number: 9220367Abstract: The present invention is to provide an intermittent driving device, which includes a housing installed on an outer side of a grill burner and a control gear set fixedly provided in the housing. The control gear set includes an input gear, an intermittent gear and an output gear, wherein the input gear is rotated by a motor, the upper half of the intermittent gear is circumferentially and concavely provided with a rotation-stopping groove and meshes with the output gear, the lower half of the intermittent gear meshes with the input gear, and axle of the output gear has one end pivotally connected to axle of the input gear and has an opposite end securely connecting with a rotating grill rack outside the housing. Thus, the output gear can be rotated by the intermittent gear and then rotate the rotating grill rack intermittently above a heat source of the grill burner.Type: GrantFiled: November 5, 2012Date of Patent: December 29, 2015Inventor: Huang-Hsi Hsu
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Publication number: 20150204478Abstract: The present invention is to provide a waterproof motor seat on a rotisserie, which comprises a housing having an opening on one side thereof and an accommodation space formed therein; an element fixing seat smaller than the opening and mounted in the housing on a position corresponding to the opening; a rotating mechanism positioned on an inner side of the element fixing seat; a waterproof washer having one end embedded into a gap formed between the element fixing seat and the opening, and the other end extending outside of the gap; and a packing ring securely mounted onto the housing and abutting against the other end of the waterproof washer and an outer side of the element fixing seat; such that the waterproof washer can be deformed and tightly packed within the gap for enabling the element fixing seat and the housing to be watertightly joined together into one body.Type: ApplicationFiled: August 8, 2014Publication date: July 23, 2015Inventor: Huang-Hsi HSU
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Publication number: 20140345593Abstract: The present invention is to provide a through-type barbecue driving device which includes a housing fixedly installed at a top edge on one side of a barbecue stove, a motor positioned in the housing and provided with an output shaft at one end, a drive gear set positioned in the housing and rotated by the output shaft when the motor is in operation, and an output gear positioned in the housing and meshing with the drive gear set. The housing has two through holes formed at two opposite sides thereof, respectively. The output gear has a gear shaft axially penetrated by a through groove, which corresponds in position to the two through holes and matches a rotating rod in terms of configuration, thus allowing the rotating rod to pass through the two through holes and the through groove and then engage with the through groove in an arbitrary installation position.Type: ApplicationFiled: November 13, 2013Publication date: November 27, 2014Inventor: Huang-Hsi HSU
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Patent number: 8776774Abstract: The present invention relates to a rotating barbeque grill assembly that allows a user to put various food in a carrying frame thereof, parallelly install insert rods at both ends of the carrying frame into position-limit slots on both sides of a metal frame thereof respectively, and insert two transmission shafts into ends of fixed portions on both sides of the metal frame respectively. After the transmission shafts are fixed in the fixed portions, the user can turn on the barbeque apparatus, such that the metal frame can be rotated along the same axis of the two transmission shafts, and the carrying frame then slides from an original position far away from a heat source along the position-limit slots to a position proximate to the heat source, such that the food on both sides of the carrying frame can be heated uniformly and be barbequed to be a delicious dish quickly.Type: GrantFiled: March 30, 2011Date of Patent: July 15, 2014Inventor: Huang-Hsi Hsu
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Publication number: 20140026701Abstract: The present invention is to provide a power module including a housing and a gear set, wherein the housing is installed on an outer side of a grill burner, and the gear set is fixedly provided in the housing and includes an intermittent gear and an output gear. The intermittent gear has a circumferential surface provided with an intermittently toothed portion along the axial direction of the intermittent gear and can be rotated by a motor, wherein the intermittently toothed portion includes a toothed zone and a toothless zone. The gear shaft of the output gear has one end exposed from the housing and connecting to the grill rack. Thus, when the intermittently toothed portion meshes with the output gear, the grill rack can be intermittently rotated above the grill burner, allowing the heat source in the grill burner to heat the food on the grill rack evenly.Type: ApplicationFiled: November 5, 2012Publication date: January 30, 2014Inventor: Huang-Hsi HSU
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Publication number: 20140026698Abstract: The present invention is to provide an intermittent driving device, which includes a housing installed on an outer side of a grill burner and a control gear set fixedly provided in the housing. The control gear set includes an input gear, an intermittent gear and an output gear, wherein the input gear is rotated by a motor, the upper half of the intermittent gear is circumferentially and concavely provided with a rotation-stopping groove and meshes with the output gear, the lower half of the intermittent gear meshes with the input gear, and axle of the output gear has one end pivotally connected to axle of the input gear and has an opposite end securely connecting with a rotating grill rack outside the housing. Thus, the output gear can be rotated by the intermittent gear and then rotate the rotating grill rack intermittently above a heat source of the grill burner.Type: ApplicationFiled: November 5, 2012Publication date: January 30, 2014Inventor: Huang-Hsi HSU
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Publication number: 20120231401Abstract: The present invention is to provide an interconnectable candle holder, which has a top surface formed with an opening extending inward along a longitudinal direction of the interconnectable candle holder to form a receiving space whose configuration allows a candle to be inserted into the receiving space, a lateral surface adjacent to the top surface and formed with a groove extending along the longitudinal direction to the bottom surface of the interconnectable candle holder and being in communication with the receiving space, and another lateral surface adjacent to the top surface and formed with a ridge extending along the longitudinal direction to the bottom surface and corresponding in configuration to the groove. Thus, a plurality of such candle holders having different heights can be connected with each other and jointly form a very stable supporting surface that effectively prevents the candle holders from toppling.Type: ApplicationFiled: February 17, 2012Publication date: September 13, 2012Inventor: Huang-Hsi HSU
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Publication number: 20120174906Abstract: The present invention relates to a rotating barbeque grill assembly that allows a user to put various food in a carrying frame thereof, parallelly install insert rods at both ends of the carrying frame into position-limit slots on both sides of a metal frame thereof respectively, and insert two transmission shafts into ends of fixed portions on both sides of the metal frame respectively. After the transmission shafts are fixed in the fixed portions, the user can turn on the barbeque apparatus, such that the metal frame can be rotated along the same axis of the two transmission shafts, and the carrying frame then slides from an original position far away from a heat source along the position-limit slots to a position proximate to the heat source, such that the food on both sides of the carrying frame can be heated uniformly and be barbequed to be a delicious dish quickly.Type: ApplicationFiled: March 30, 2011Publication date: July 12, 2012Inventor: Huang-Hsi Hsu
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Publication number: 20120024169Abstract: The present invention is to provide a barbecue rack including first and second supporting frames and two fixing elements, wherein the supporting frames are formed by soldering a plurality of spaced metal rods in a crisscross manner respectively, the second supporting frame has an outer surface provided with two parallel positioning rods, and the fixing elements are fastened or soldered to two opposite ends of the first supporting frame respectively and allow a shaft to pass through holes thereof and connect with a motor of a barbecue device. The two ends of each positioning rod can be respectively and securely positioned in corresponding positioning grooves of the fixing elements, so as to connect the supporting frames together to form a receiving space therebetween for receiving food. Thus, when the motor rotates the shaft and barbecue rack, the food in the barbecue rack is conveniently turned for roasting or broiling.Type: ApplicationFiled: July 27, 2010Publication date: February 2, 2012Inventor: Huang-Hsi Hsu
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Patent number: 7649289Abstract: The present invention is to provide a water-repellent motor assembly for rotisserie and casing thereof, which comprises an inner shroud, a motor provided in the inner shroud and an outer shroud mounted around the inner shroud. A plurality of parallel bent, elongated projecting plates are projected out of an outer surface of the outer shroud. A plurality of second openings are formed on the outer shroud, correspond to the projecting plate, and are partially concealed by the projecting plates for preventing fluid from entering the outer shroud. The inner shroud comprises one or more recesses on its outer surface. A plurality of raised members are formed on an outer surface of the inner shroud and correspond to the second openings. The raised members are protruded toward the second openings and each of the raised members comprises a first opening formed on its projecting portion.Type: GrantFiled: October 11, 2006Date of Patent: January 19, 2010Inventor: Huang-Hsi Hsu
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Patent number: 7455278Abstract: The present invention discloses a motor frame that includes a first plate and a second plate, and the first plate has a plurality of locking holes at an end of the first plate, and an end of the second plate has a spacer movably protruded from both lateral sides of the second plate, and another end of the second plate is movably connected to another end of the first plate by at least one connecting element, such that an end of the first plate can be connected to an external side of a barbeque stove by the locking holes, and an end of the second plate can be used for mounting a motor mount and fixing the motor mount onto the barbeque stove.Type: GrantFiled: February 13, 2007Date of Patent: November 25, 2008Inventor: Huang-Hsi Hsu
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Publication number: 20080191108Abstract: The present invention discloses a motor frame that includes a first plate and a second plate, and the first plate has a plurality of locking holes at an end of the first plate, and an end of the second plate has a spacer movably protruded from both lateral sides of the second plate, and another end of the second plate is movably connected to another end of the first plate by at least one connecting element, such that an end of the first plate can be connected to an external side of a barbeque stove by the locking holes, and an end of the second plate can be used for mounting a motor mount and fixing the motor mount onto the barbeque stove.Type: ApplicationFiled: February 13, 2007Publication date: August 14, 2008Inventor: Huang-Hsi Hsu
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Publication number: 20080115777Abstract: The present invention is to provide a barbeque comprising a hollow body having an internal for containing fuel (e.g., charcoal), a container disposed externally of the body and having an internal receiving space, and a hose having one end connected to a surface of the body and the other end connected to a gas jet burner. In use, a user can align the gas jet burner with the fuel contained in the hollow body prior to activating the gas jet burner to shoot flame onto the fuel for ignition. After use, the user can securely place the gas jet burner in the internal receiving space for storage. By utilizing this barbeque, the hot portion of the gas jet burner is isolated from the external so as to prevent the user from being burned by inadvertently touching the hot gas jet burner, resulting in a great increase of operating safety.Type: ApplicationFiled: November 16, 2006Publication date: May 22, 2008Inventor: Huang-Hsi Hsu
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Publication number: 20080088192Abstract: The present invention is to provide a water-repellent motor assembly for rotisserie and casing thereof, which comprises an inner shroud, a motor provided in the inner shroud and an outer shroud mounted around the inner shroud. A plurality of parallel bent, elongated projecting plates are projected out of an outer surface of the outer shroud. A plurality of second openings are formed on the outer shroud, correspond to the projecting plate, and are partially concealed by the projecting plates for preventing fluid from entering the outer shroud. The inner shroud comprises one or more recesses on its outer surface. A plurality of raised members are formed on an outer surface of the inner shroud and correspond to the second openings. The raised members are protruded toward the second openings and each of the raised members comprises a first opening formed on its projecting portion.Type: ApplicationFiled: October 11, 2006Publication date: April 17, 2008Inventor: Huang-Hsi Hsu
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Patent number: 7325540Abstract: The invention is related a barbecue stove with burner, which comprises a stove having an internal space for accommodating solid fuel and meat to be broiled, an opening being formed on a peripheral wall of the stove, and an end of an external bracket secured near the peripheral wall of the stove proximate the opening and the other end thereof provided with a burner. By moving the external bracket, the external bracket carries a nozzle of the burner through the opening into the space for burning the solid fuel. Alternatively, it is adapted to move the burner away from the opening of the stove in a non-operating status. By utilizing this barbecue stove, either the nozzle will not be activated of the burning in the stove for a relatively long time or the nozzle will not be clogged by food residue or grease. As a result, the burner will remain its burning function.Type: GrantFiled: March 24, 2006Date of Patent: February 5, 2008Inventor: Huang-Hsi Hsu
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Patent number: D581357Type: GrantFiled: August 28, 2007Date of Patent: November 25, 2008Inventor: Huang-Hsi Hsu
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Patent number: D630650Type: GrantFiled: August 5, 2010Date of Patent: January 11, 2011Inventor: Huang-Hsi Hsu