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1. 发明授权

US10987815B2 Methods and systems for electroadhesion-based manipulation and mechanical release in manufacturing 有权
公开(公告)号：US10987815B2
公开(公告)日：2021-04-27
申请号：US16030497
申请日：2018-07-09
申请人： GRABIT, INC.
发明人： Harsha Prahlad , Richard J. Casler , Susan Kim , Matthew Leettola , Jon Smith , Kenneth Tan , Patrick Wang , John Mathew Farren , Patrick Conall Regan , Po Cheng Chen , Howard Fu , Honam Ko , Dragan Jurkovic , Aishwarya Varadhan , Tsung Tai Chien , Chang-Chu Liao , Chih-Chi Chang , Kuo-Hung Lee , Ming-Feng Jean , TaeHoun Kim , Qingde Chen , Greg Miller
IPC分类号： B25J15/00 , B25J15/06 , H02N13/00 , B25J9/00 , B25J19/02 , B25J9/16 , H05K13/02 , H05K13/04 , B23P19/00 , B32B37/18 , A43D111/00 , B23P21/00 , H01L21/683 , B32B38/18
摘要： Systems, apparatus, and methods of manufacturing an article using electroadhesion technology, either as a sole modality of handling such materials or in concert with at least one mechanically actuated modality for the pick-up and release of materials, respectively. The mechanically actuated modality in one embodiment is configured as a netting configured to be placed over a contact surface of an electroadhesive plate to facilitate the handling of an object.

2. 发明授权

US10745164B2 Automated item handling with reconfigurable totes 有权
公开(公告)号：US10745164B2
公开(公告)日：2020-08-18
申请号：US15299984
申请日：2016-10-21
申请人： Grabit, Inc.
发明人： Harsha Prahlad , Susan Kim , Matthew Leettola , Steven J. Annen , Charlie S. Duncheon , Eric Winger , Robert Roy , Pat Bournes , Patrick Wang
IPC分类号： B65B59/00 , B65D21/02 , B65G1/137 , G06Q10/08 , G06Q30/06 , G06Q50/28
摘要： Provided herein are solutions to automated material handling comprising systems that allow automated “each pick handling” without requiring the complexity of robotic grasping. Numerous examples of pre-configurable and reconfigurable transport containers, partitioning devices, and automated container configuration stations are described in addition to methods of use and associated material handling systems that utilize such containers. Further described are containers that are individually configured or customized according to specific lot sizes to more efficiently and optimally contain, store and distribute articles as a component of a picking system. Configurable containers or “totes” may be customized on a per-order basis to create optimally configured containers that maximize the use of space in a container, on a single-item-per-space basis, regardless of item quantity, size or volume, by customizing the size of each space within a container or tote. Still further, each containment area comprises a releasable surface that allows for picking of an item by utilizing gravity in lieu of a robotic gripper.

3. 发明申请

US20180326596A1 METHODS AND SYSTEMS FOR ELECTROADHESION-BASED MANIPULATION IN MANUFACTURING 审中-公开
公开(公告)号：US20180326596A1
公开(公告)日：2018-11-15
申请号：US16030340
申请日：2018-07-09
申请人： GRABIT, INC.
发明人： Harsha PRAHLAD , Richard J. CASLER , Susan KIM , Matthew LEETTOLA , Jon SMITH , Kenneth TAN , Patrick WANG , John Mathew FARREN , Patrick Conall REGAN , Po Cheng CHEN , Howard FU , Dragan JURKOVIC , Aishwarya VARADHAN , Chang-Chu LIAO , Chih-Chi CHANG , Kuo-Hung LEE , Ming-Feng JEAN
IPC分类号： B25J15/00 , B25J15/06 , B25J9/00 , B25J9/04 , B25J19/02
CPC分类号： B25J15/0666 , B25J9/0093 , B25J9/0096 , B25J9/044 , B25J15/0085 , B25J19/023 , H02N13/00
摘要： Systems, apparatus, and methods of manufacturing an article using electroadhesion technology for the pick-up and release of materials, respectively.

4. 发明申请

US20170087728A1 ELECTROADHESIVE GRIPPING SYSTEM WITH SMART BRAKE AND METERING 审中-公开
公开(公告)号：US20170087728A1
公开(公告)日：2017-03-30
申请号：US15126709
申请日：2015-03-17
申请人： GRABIT, INC.
发明人： Harsha PRAHLAD , Charlie DUNCHEON , Steve ANNEN , Matthew LEETTOLA , Jonathan Andrew SMITH , Bobby Neil ROY
IPC分类号： B25J15/00 , B65G13/075
CPC分类号： B25J15/0085 , B65G13/075
摘要： A system utilizes electroadhesive surfaces for braking and metering objects in an automated environment. An electroadhesive surface can include electrodes that are configured to induce an electrostatic attraction with nearby objects upon application of voltage to the electrodes. The systems described utilize various configurations of electroadhesive surfaces, sensors, controllers and programmable processors to create smart braking, capturing and metering systems for improved automated material handling.

5. 发明授权

US11338449B2 Methods and systems for electroadhesion-based manipulation in manufacturing 有权
公开(公告)号：US11338449B2
公开(公告)日：2022-05-24
申请号：US16030340
申请日：2018-07-09
申请人： GRABIT, INC.
发明人： Harsha Prahlad , Richard J. Casler , Susan Kim , Matthew Leettola , Jon Smith , Kenneth Tan , Patrick Wang , John Mathew Farren , Patrick Conall Regan , Po Cheng Chen , Howard Fu , Dragan Jurkovic , Aishwarya Varadhan , Chang-Chu Liao , Chih-Chi Chang , Kuo-Hung Lee , Ming-Feng Jean
IPC分类号： B25J15/00 , B25J9/00 , B25J19/02 , B25J15/06 , B25J9/16 , B23P19/00 , B32B37/18 , B25H1/20 , H02N13/00 , B23P21/00 , B32B38/18 , A43D111/00
摘要： Systems, apparatus, and methods of manufacturing an article using electroadhesion technology for the pick-up and release of materials, respectively.

6. 发明申请

US20180319020A1 METHODS AND SYSTEMS FOR COMBINED NEGATIVE PRESSURE AND ELECTROADHESION-BASED MANIPULATION IN MANUFACTURING 审中-公开
公开(公告)号：US20180319020A1
公开(公告)日：2018-11-08
申请号：US16030707
申请日：2018-07-09
申请人： GRABIT, INC.
发明人： Harsha PRAHLAD , Richard J. CASLER , Susan KIM , Matthew LEETTOLA , Jon SMITH , Kenneth TAN , Patrick WANG , John Mathew FARREN , Patrick Conall REGAN , Po Cheng CHEN , Honam KO , Dragan JURKOVIC , Aishwarya VARADHAN , Tsung Tai CHIEN , Chang-Chu LIAO , Chih-Chi CHANG , Kuo-Hung LEE , TaeHoun KIM
IPC分类号： B25J15/06 , H02N13/00 , B25J9/04 , B25J15/00
CPC分类号： B25J15/0666 , B25J9/0093 , B25J9/0096 , B25J9/044 , B25J15/0085 , B25J19/023 , H02N13/00
摘要： Systems, apparatus, and methods of manufacturing an article using electroadhesion technology, either as a sole modality of handling such materials or in concert with vacuum for the pick up and release of materials, respectively.

7. 发明授权

US10421613B2 Electroadhesive tilt sorter and control system 有权
公开(公告)号：US10421613B2
公开(公告)日：2019-09-24
申请号：US16284508
申请日：2019-02-25
申请人： Grabit, Inc.
发明人： Harsha Prahlad , Matthew Thomas Leettola , Teh Kian Weng
IPC分类号： B65G17/46 , B03C7/00 , B03C7/08 , H02N13/00
摘要： A system to sort packages or parcels into chutes includes a package and parcel transporting component with a plurality of zones, each coupled to an electroadhesive material. The package and parcel transporting component is operable to move the plurality of zones. The electroadhesive material includes electrodes to exert an electroadhesive force and dynamically electrically couple to be energized by an applied voltage on demand. The system includes a controller to determine chutes into which to release packages or parcels and determine zones associated with packages or parcels. The controller selects zones associated with the packages or parcels to transport or release packages or parcels. The controller operates the electrodes to alter the electroadhesive material in the zones associated packages or parcels to transport and release the packages or parcels to one or more chutes.

8. 发明申请

US20180250832A1 ELECTROADHESIVE GRIPPING SYSTEM WITH SMART BRAKE AND METERING 审中-公开
公开(公告)号：US20180250832A1
公开(公告)日：2018-09-06
申请号：US15969258
申请日：2018-05-02
申请人： Grabit, Inc.
发明人： Harsha PRAHLAD , Charlie DUNCHEON , Steve ANNEN , Matthew LEETTOLA , Jonathan Andrew SMITH , Bobby Neil ROY
IPC分类号： B25J15/00 , B65G13/075
CPC分类号： B25J15/0085 , B65G13/075
摘要： A system utilizes electroadhesive surfaces for braking and metering objects in an automated environment. An electroadhesive surface can include electrodes that are configured to induce an electrostatic attraction with nearby objects upon application of voltage to the electrodes. The systems described utilize various configurations of electroadhesive surfaces, sensors, controllers and programmable processors to create smart braking, capturing and metering systems for improved automated material handling.

9. 发明授权

US09987755B2 Eletroadhesive gripping system with smart brake and metering 有权
公开(公告)号：US09987755B2
公开(公告)日：2018-06-05
申请号：US15126709
申请日：2015-03-17
申请人： GRABIT, INC.
发明人： Harsha Prahlad , Charlie Duncheon , Steve Annen , Matthew Leettola , Jonathan Andrew Smith , Bobby Neil Roy
IPC分类号： B65G13/00 , B65G13/02 , B65G13/075 , B65G17/08 , B25J15/00
CPC分类号： B25J15/0085 , B65G13/075
摘要： A system utilizes electroadhesive surfaces for braking and metering objects in an automated environment. An electroadhesive surface can include electrodes that are configured to induce an electrostatic attraction with nearby objects upon application of voltage to the electrodes. The systems described utilize various configurations of electroadhesive surfaces, sensors, controllers and programmable processors to create smart braking, capturing and metering systems for improved automated material handling.

10. 发明申请

US20160318190A1 MODULAR ELECTROADHESIVE GRIPPING SYSTEM 审中-公开
标题翻译：模块化电泳系统
公开(公告)号：US20160318190A1
公开(公告)日：2016-11-03
申请号：US15105941
申请日：2014-12-19
申请人： GRABIT, INC.
发明人： Harsha PRAHLAD , Eric Robert WINGER , Bobby Neil ROY , Susan KIM , Patrick BOURNES
IPC分类号： B25J15/00 , H02N13/00 , H01L21/683
CPC分类号： B25J15/0085 , H01L21/6833 , H02N13/00
摘要： Automated manufacturing often requires reliable tools for acquiring or moving items in a manufacturing process. An electroadhesive gripper utilizes electroadhesive surfaces to acquire and move items from one step in a process to another. An electroadhesive surface can include electrodes that are configured to induce an electrostatic attraction with nearby objects upon application of voltage to the electrodes. Systems described herein also employ a load-bearing frame that is coupled to an electroadhesive gripping surface. Components of these electroadhesive systems may be configured to be modular in construction to simplify construction and maintenance. Some components may be disposable or require more frequent repair than other components. Modular assembly and component construction simplifies maintenance and reduces overall costs of operation.
摘要翻译：自动化制造通常需要可靠的工具来获取或移动制造过程中的物品。电粘合夹具利用电粘合表面从一个工艺中的一个步骤获取和移动物品。电粘附表面可以包括被配置为在向电极施加电压时引起与附近物体的静电吸引的电极。本文所述的系统还采用耦合到电粘合夹持表面的承载框架。这些电粘合系统的组件可以被构造成在结构中是模块化的，以简化结构和维护。一些组件可能是一次性的，或需要比其他组件更频繁的修复。模块化组件和组件结构简化了维护并降低了整体运行成本。

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