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公开(公告)号：US20170355578A1
公开(公告)日：2017-12-14
申请号：US15181907
申请日：2016-06-14
申请人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
发明人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
IPC分类号： B66F3/02
摘要： The invention is a rack and chain lifting device. The purpose is to convert rotational motion to linear motion in a way that is superior to a rack and pinion device because, first, it allows for more points of contact with the rack through the use of a silent chain in place of a pinion, and, second, because it can be used in corners since the motor can be distanced from the rack by means of the silent chain. The invention comprises a silent chain with link plates that are shaped such that the teeth of the link plates are offset when the chain is straightened, allowing the profile of the silent chain to correspond with the profiles of both gears and racks. The invention also comprises a rack that can be placed in corners. Some embodiments include a system of gears, a motor, and a mounting platform.
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公开(公告)号：US10669139B2
公开(公告)日：2020-06-02
申请号：US15181907
申请日：2016-06-14
申请人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
发明人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
摘要： The invention is a rack and chain lifting device. The purpose is to convert rotational motion to linear motion in a way that is superior to a rack and pinion device because, first, it allows for more points of contact with the rack through the use of a silent chain in place of a pinion, and, second, because it can be used in corners since the motor can be distanced from the rack by means of the silent chain. The invention comprises a silent chain with link plates that are shaped such that the teeth of the link plates are offset when the chain is straightened, allowing the profile of the silent chain to correspond with the profiles of both gears and racks. The invention also comprises a rack that can be placed in corners. Some embodiments include a system of gears, a motor, and a mounting platform.
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公开(公告)号：US10214386B2
公开(公告)日：2019-02-26
申请号：US15194938
申请日：2016-06-28
申请人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
发明人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
摘要： The invention is an elevator. The elevator is driven by a rack and a chain. The elevator also comprises a transportable frame, a floor, and an elevator shaft. The purpose of the invention is, by using a rack and chain lifting device to drive the elevator, to allow the elevator to be driven from the bottom. Driving the elevator from the bottom makes the structural integrity of the elevator box unnecessary, so that the elevator box can be replaced with an elevator box façade and a fabric door, making the elevator lighter and more economical. In addition, the design of the elevator allows for adjacent doors, battery power, and voice control.
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公开(公告)号：US20170369283A1
公开(公告)日：2017-12-28
申请号：US15194938
申请日：2016-06-28
申请人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
发明人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
CPC分类号： B66B9/022 , B66B5/16 , B66B13/303
摘要： The invention is an elevator. The elevator is driven by a rack and a chain. The elevator also comprises a transportable frame, a floor, and an elevator shaft. The purpose of the invention is, by using a rack and chain lifting device to drive the elevator, to allow the elevator to be driven from the bottom. Driving the elevator from the bottom makes the structural integrity of the elevator box unnecessary, so that the elevator box can be replaced with an elevator box façade and a fabric door, making the elevator lighter and more economical. In addition, the design of the elevator allows for adjacent doors, battery power, and voice control.
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公开(公告)号：US20170350472A1
公开(公告)日：2017-12-07
申请号：US15175488
申请日：2016-06-07
申请人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
发明人： David R. Hall , Jackson Priddis , Andrew Priddis , Eimi Priddis
摘要： The invention is a silent chain with a profile capable of corresponding with the profiles of both sprockets and racks. The purpose of the invention is to convert rotational motion to linear motion in a way that is superior to the traditional rack and pinion device by allowing for more surface area contact with the rack through the use of, rather than a pinion, a silent chain that is capable of engaging with a rack. The invented silent chain comprises link plates of a particular shape stacked in alternating rows and joined together by connecting pins in such a way as to be bendable. The link plates are shaped such that the teeth of the link plates are offset when the chain is straightened, which allows the profile of the silent chain to correspond with the profiles of both sprockets and racks.
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公开(公告)号：US10309658B2
公开(公告)日：2019-06-04
申请号：US15094160
申请日：2016-04-08
申请人： David R. Hall , Andrew Priddis , Joseph Blanch
发明人： David R. Hall , Andrew Priddis , Joseph Blanch
摘要： A kitchen workspace and a method of organizing a kitchen workspace is set forth. The kitchen workspace is consolidated into a small footprint area with automated vertical storage shelves for storing and housing kitchen items and kitchen appliances. The automated storage shelves may be provided with electrical power for powering kitchen appliances found on the shelves. Kitchen appliances may be rotated around the automated storage shelves while the appliances are being used. One or more food cooking devices above a sink are able to be moved while being fixed to a kitchen wall.
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公开(公告)号：US10086515B2
公开(公告)日：2018-10-02
申请号：US15350628
申请日：2016-11-14
申请人： David R. Hall , Andrew Priddis , Joseph Blanch
发明人： David R. Hall , Andrew Priddis , Joseph Blanch
摘要： The invention is an in-process calibration system. It is not an open loop system or a closed loop system, but a hybrid system that retains both the low propensity for error of the closed loop system and the simplicity of the open loop system. The invention comprises a housing, one or more robots that move in up to three axes mounted to the housing, at least one sensor for each axis of the robots' movement, and a microcontroller. The sensors are fixed to the housing at known locations, and the microcontroller instructs end effectors of the robots through a sequence of moves that intermittently trigger the sensors. When the sensors are triggered, the microcontroller corrects the idealized location of the end effectors in the microcontroller's calculations to the actual location of the end effectors, which is, at the moment that the sensors are triggered, the known location of the sensors.
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公开(公告)号：US10293488B2
公开(公告)日：2019-05-21
申请号：US15362195
申请日：2016-11-28
申请人： David R. Hall , Andrew Priddis , Joseph Blanch
发明人： David R. Hall , Andrew Priddis , Joseph Blanch
摘要： The invention is a system in which containers communicate their specifications to a robot, preferably a robotic arm, in order to teach the robot how to handle the individual contents of the containers. Each container has a controller that stores information about that container's contents. In order for the robot to interact with the container's contents, the robot communicates with the controller of the container to receive instructions for interacting with the contents. Preferably, the system is part of an automated storage and retrieval system, and the robot interacts with the contents of the containers as part of an assigned task, such as food preparation. The system may include feedback sensors and a user interface.
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公开(公告)号：US09788651B1
公开(公告)日：2017-10-17
申请号：US15094267
申请日：2016-04-08
申请人： David R. Hall , Andrew Priddis , Joseph Blanch
发明人： David R. Hall , Andrew Priddis , Joseph Blanch
IPC分类号： A47B51/00 , A47B77/06 , A47B49/00 , A47J47/20 , F25D11/00 , A47B77/02 , A47B96/18 , A47B77/08
CPC分类号： A47B51/00 , A47B49/008 , A47B77/02 , A47B77/06 , A47B77/08
摘要： A kitchen workspace and a method of organizing a kitchen workspace is set forth. The kitchen workspace is consolidated into a small footprint area with automated vertical storage shelves for storing and housing kitchen items and kitchen appliances. The automated storage shelves may be provided with electrical power for powering kitchen appliances found on the shelves. Kitchen appliances may be rotated around the automated storage shelves while the appliances are being used. A user of the kitchen workspace is able to stand in a fixed position and access all kitchen items and appliances without moving from the fixed standing position.
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公开(公告)号：US09673575B1
公开(公告)日：2017-06-06
申请号：US15277090
申请日：2016-09-27
申请人： David R. Hall , Joseph Blanch , Andrew Priddis , Johnathan Conley
发明人： David R. Hall , Joseph Blanch , Andrew Priddis , Johnathan Conley
CPC分类号： H01R13/73 , H01R13/2421 , H01R13/2471 , H01R33/92
摘要： The invention is an electrically conductive wall hook. The invention is a means to provide power to an object that is being stored in a hanging position. The invention is made up of two parts. The first part is a housing attached to an object to be stored that contains an opening. The second part is a hook attached to a wall. Both the housing and the hook contain electrical conductors. When the hook is fitted securely inside the opening of the housing, the object is suspended from the hook, and the electrical conductors within the housing and the hook mate with each other. The electrical conductor inside the hook is attached to electrical power so that electrical power is provided to the object that is suspended from the hook.
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