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1. 发明授权

US11702322B2 Vacuum extraction for material sorting applications 有权
公开(公告)号：US11702322B2
公开(公告)日：2023-07-18
申请号：US17406343
申请日：2021-08-19
申请人： AMP Robotics Corporation
发明人： Moana Sato , Matanya B. Horowitz , Cameron D. Douglas
IPC分类号： B07C5/36 , B66C1/02 , G06N3/06
CPC分类号： B66C1/0268 , B07C5/368 , B66C1/025 , B66C1/0218 , G06N3/06
摘要： Systems and methods for vacuum extraction for material sorting applications are provided. In one embodiments, a vacuum object sorting system comprises: a vacuum extraction assembly that includes at least one vacuum extractor device having an inlet and an outlet, wherein the at least one vacuum extractor device is configured to convert a controlled compressed air stream into a channeled vacuum airflow entering the inlet and exiting the outlet; and an object recognition device coupled to sorting control logic and electronics, wherein the controlled compressed air stream is controlled in response to a signal generated by the object recognition device; wherein the at least one vacuum extractor device is configured to capture a target object identified by the sorting control logic and electronics utilizing the channeled vacuum airflow, and further utilizing the channeled vacuum airflow, to pass the target object through the inlet and outlet to a deposit location.

2. 发明申请

US20140225391A1 GRIPPING OR CLAMPING DEVICE AND METHOD FOR HANDLING ARTICLES 审中-公开
标题翻译：抓斗装置和处理装置的方法
公开(公告)号：US20140225391A1
公开(公告)日：2014-08-14
申请号：US14342624
申请日：2012-09-06
申请人： J. SCHMALZ GMBH
发明人： Harald Kuolt , Florian Fritz , Thomas Eisele
IPC分类号： B25J15/06
CPC分类号： B25J15/0683 , B25J15/0616 , B66C1/0231 , B66C1/0268
摘要： The present invention relates to a gripping device for holding articles in place, including a base that has a receiving surface that faces an article for holding it in place, the base having at least one passage guide that leads to a passage opening in the receiving surface, and the receiving surface has at least one nanostructure portion on which a plurality of nanostructure elements are arranged.
摘要翻译：本发明涉及一种用于将物品保持在适当位置的夹持装置，包括：基部，其具有面向用于将其保持在适当位置的物品的接收表面，所述基部具有至少一个通道导向件，该通道引导件在接收表面中通向通道并且接收表面具有至少一个纳米结构部分，多个纳米结构元件布置在该纳米结构部分上。

3. 发明申请

US20100045057A1 EJECTOR DEVICE WITH VENTILATION ACTION 有权
标题翻译：具有通风作用的喷射装置
公开(公告)号：US20100045057A1
公开(公告)日：2010-02-25
申请号：US12523261
申请日：2008-01-09
申请人： Peter Tell
发明人： Peter Tell
IPC分类号： B66C1/02 , F04F5/52
CPC分类号： F04F5/52 , B25J15/0675 , B66C1/0212 , B66C1/0268 , B66C1/0293
摘要： An ejector device adapted to generate a negative pressure with compressed air, which via a compressed-air duct is fed to an ejector, the device including a valve member arranged in the compressed-air duct and controllable in order to, in the open position, allow flow of compressed air to the ejector, an air suction duct arranged between the ejector and a gripping member driven by negative pressure, and a vent valve fluidly arranged with the air suction duct and that, in an open position, places the gripping member in communication with the atmosphere. The valve member embraces: a primary valve arranged in the direction of flow of compressed air; a secondary valve arranged downstream of the primary valve; a flow section of compressed-air duct between the primary and secondary valve, the vent valve communicating with the flow section so that, in the open position of the primary valve, is continuously being subjected to a closing air pressure, independently of the open or closed position of the secondary valve.
摘要翻译：一种适于用压缩空气产生负压的喷射器装置，其经由压缩空气管道被输送到喷射器，所述装置包括布置在压缩空气管道中的阀构件，并且可控制地在打开位置，允许压缩空气流到喷射器，设置在喷射器和由负压驱动的夹持构件之间的空气吸入管道，以及与吸气管道流体布置的排气阀，并且在打开位置将夹持构件放置在与大气沟通。阀构件包括：沿压缩空气流动方向布置的主阀; 设置在主阀下游的二次阀; 在主阀和次阀之间的压缩空气管道的流动部分，通气阀与流动部分连通，使得在主阀的打开位置中，连续地经受关闭空气压力，独立于开启或二次阀关闭位置。

4. 发明授权

US4029351A Bernoulli pickup head with self-restoring anti-tilt improvement 失效
标题翻译：伯努利拾音头具有自恢复防倾斜改进
公开(公告)号：US4029351A
公开(公告)日：1977-06-14
申请号：US692068
申请日：1976-06-02
申请人： Donald Harlem Apgar , Richard Fleming Kilburn
发明人： Donald Harlem Apgar , Richard Fleming Kilburn
IPC分类号： B23Q7/04 , B65G49/07 , B65H3/14 , B66C1/02 , H01L21/677 , H01L21/683
CPC分类号： H01L21/6838 , B66C1/0212 , B66C1/0231 , B66C1/0268
摘要： A pickup head, which is of the type referred to in the art as a Bernoulli pickup head, is used to lift and/or transport a semiconductor wafer. The head is provided with a central positive pressure gas coupled orifice or port and at least three auxiliary positive pressure gas coupled orifices disposed symmetrically about the central orifice. The gas flow from the central orifice effects the main lifting force and the gas flow from the auxiliary orifices effects additional restoring torque to correct for any wafer tilt, if present. Thus, the integrity of the non-contacting relationship between the head and wafer surface is enhanced and/or preserved and this is particularly advantageous on lift-off.
摘要翻译：本领域中称为伯努利拾取头的拾取头用于提升和/或传送半导体晶片。头部设置有中心正压气体联接孔或端口，以及至少三个辅助正压气体联接孔，其围绕中心孔对称设置。来自中心孔口的气流影响主提升力，并且来自辅助孔口的气流影响额外的恢复扭矩以校正任何晶片倾斜（如果存在）。因此，提高和/或保持头部和晶片表面之间的非接触关系的完整性，并且这在剥离时特别有利。

5. 发明授权

US3716307A Venturi head for vacuum systems 失效
标题翻译： VENTURI HEAD FOR VACUUM SYSTEMS
公开(公告)号：US3716307A
公开(公告)日：1973-02-13
申请号：US3716307D
申请日：1971-10-06
申请人： KMS IND INC
发明人： HANSEN R
IPC分类号： B66C1/02 , A47B97/00 , A45D42/14 , B66C1/04
CPC分类号： B66C1/0268 , B66C1/0218 , B66C1/0231 , B66C1/0293
摘要： A venturi-head for a vacuum system utilized as a source of negative pressure for vacuum cups and the like which has incorporated therein a safety shut off valve to hold vacuum in the vent of a failure of actuating jet stream and requiring a pressure release available only when pressure source is furnishing required pressure.
摘要翻译：用于真空系统的文氏管头用作真空杯等的负压源，其中结合有安全截止阀，以将真空保持在致动喷射流的故障的排气口并且仅需要压力释放当压力源提供所需的压力时。

6. 发明公开

US20230373757A1 VACUUM EXTRACTION FOR MATERIAL SORTING APPLICATIONS 审中-公开
公开(公告)号：US20230373757A1
公开(公告)日：2023-11-23
申请号：US18202771
申请日：2023-05-26
申请人： AMP Robotics Corporation
发明人： Moana Sato , Matanya B. Horowitz , Cameron D. Douglas
IPC分类号： B66C1/02 , B07C5/36 , G06N3/06
CPC分类号： B66C1/0268 , B07C5/368 , B66C1/0218 , B66C1/025 , G06N3/06
摘要： Systems and methods for vacuum extraction for material sorting applications are provided. In one embodiments, a vacuum object sorting system comprises: a vacuum extraction assembly that includes at least one vacuum extractor device having an inlet and an outlet, wherein the at least one vacuum extractor device is configured to convert a controlled compressed air stream into a channeled vacuum airflow entering the inlet and exiting the outlet; and an object recognition device coupled to sorting control logic and electronics, wherein the controlled compressed air stream is controlled in response to a signal generated by the object recognition device; wherein the at least one vacuum extractor device is configured to capture a target object identified by the sorting control logic and electronics utilizing the channeled vacuum airflow, and further utilizing the channeled vacuum airflow, to pass the target object through the inlet and outlet to a deposit location.

7. 发明授权

US09334128B2 Assembly of venturi-effect vacuum generator modules, and module for said assembly 有权
标题翻译：文丘里效应真空发生器模块的组装和用于所述组件的模块
公开(公告)号：US09334128B2
公开(公告)日：2016-05-10
申请号：US13984812
申请日：2012-02-29
申请人： Pierre Milhau , Michel Cecchin
发明人： Pierre Milhau , Michel Cecchin
IPC分类号： F04F5/20 , F04F5/52 , F15B13/08 , B65G47/91 , B66C1/02 , H04L12/413
CPC分类号： B65G47/917 , B65G47/91 , B66C1/0268 , F04F5/20 , F04F5/52 , F15B13/0817 , F15B13/0857 , H04L12/413 , Y10T137/87885
摘要： A vacuum generator module having a substantially rectangular box housing electronic controls for controlling and monitoring the operation of pneumatic vacuum generators and their electrical connections with an electrical power supply and external control members, including an input connector and an output connector installed in one of the faces of the box. The first module is a master module that includes a microcontroller adapted to the communications protocol first of a fieldbus present in a vacuum handling machine incorporating the first module, and secondly of a bus that is dedicated to the other modules. Each of the other modules is a slave module including a microcontroller adapted to the communications protocol of the dedicated bus.
摘要翻译：一种真空发生器模块，其具有容纳用于控制和监测气动真空发生器及其与电源和外部控制构件的电气连接的操作的电子控制器的电子控制器，包括输入连接器和安装在一个面中的输出连接器的盒子。第一模块是主模块，其包括适于通信协议的微控制器，首先是存在于并入第一模块的真空处理机中的现场总线，其次是专用于其它模块的总线。每个其他模块是从模块，其包括适于专用总线的通信协议的微控制器。

8. 发明授权

US07823941B2 Handling device 失效
标题翻译：处理装置
公开(公告)号：US07823941B2
公开(公告)日：2010-11-02
申请号：US12092637
申请日：2006-11-01
申请人： Darwin Gordon Caldwell , Steven Thomas Davis
发明人： Darwin Gordon Caldwell , Steven Thomas Davis
IPC分类号： B66C3/00
CPC分类号： B65G47/911 , B66C1/0212 , B66C1/0231 , B66C1/0262 , B66C1/0268 , H01L21/6838
摘要： A Bernoulli Effect pick-up device (1) for the handling of products (20) comprises a surface (4) adapted such that gaseous fluid flow across said surface (4) provides a pick-up force to be generated, by the Bernoulli Effect, in a direction towards said surface (4), and a conduit (2) for the supply of the gaseous fluid. The conduit (2) has an outlet opening (5) at the surface (4) and is adapted to supply gaseous fluid in a direction opposed to the pick-up direction. The outlet (5) of the conduit (2) is associated with a deflector (9) for directing gaseous fluid across the surface (4) and preventing direct impingement of the fluid on a product (2) that has been picked-up by the device (1). The product (20) may for example be a slice of a foodstuff, e.g. tomato or hard-boiled egg.
摘要翻译：用于处理产品（20）的伯努利效应拾取装置（1）包括适于使得气体流体流过所述表面（4）提供通过伯努利效应产生的拾取力的表面（4）在朝向所述表面（4）的方向上，以及用于供应气体流体的导管（2）。导管（2）在表面（4）处具有出口开口（5），并且适于沿与拾取方向相反的方向供应气态流体。导管（2）的出口（5）与用于引导气体流体穿过表面（4）的偏转器（9）相关联，并且防止流体直接冲击在已被装置（1）。产品（20）可以例如是食品的切片，例如食品。番茄或煮熟的鸡蛋。

9. 发明申请

US20050200069A1 Apparatus including a sucker with autoselection function for handling material 审中-公开
标题翻译：装置包括具有用于处理材料的自动选择功能的吸盘
公开(公告)号：US20050200069A1
公开(公告)日：2005-09-15
申请号：US10798544
申请日：2004-03-12
申请人： Luigi Marton
发明人： Luigi Marton
IPC分类号： B65H5/08
CPC分类号： B65H3/0883 , B65G49/061 , B65G2249/04 , B65G2249/045 , B65H3/0891 , B65H29/241 , B65H2406/42 , B65H2701/173 , B65H2701/175 , B66C1/0243 , B66C1/0268 , H01L21/6838
摘要： An apparatus for handling material of the type in sheets or portions of flat sheets, includes at least one device with an autoselection function for the lifting-release of the material, of the type with a vacuum that is obtained between the sucker and the material, by a vacuum forming device through the Venturi effect or by means of a vacuum pump. This apparatus is made up of a multi-way pneumatic supply circuit of an auto-selection and auto-relief valve that includes principal pneumatic commutators. The commutators are interconnected to a third commutator that is interposed between the vacuum forming device and the auto-selection valve that supplies the sucker.
摘要翻译：一种用于处理这种类型的片材或平片的部分的装置，包括至少一个具有用于提升释放材料的自动选择功能的装置，该装置具有在吸盘和材料之间获得的真空，通过真空成型装置通过文丘里效应或借助于真空泵。该装置由包括主要气动换向器的自动选择和自动释放阀的多路气动供给电路组成。换向器与第三换向器相互连接，第三换向器介于真空成型装置和供给吸盘的自动选择阀之间。

10. 发明授权

US4750768A Gripper device 失效
标题翻译：夹爪装置
公开(公告)号：US4750768A
公开(公告)日：1988-06-14
申请号：US863308
申请日：1986-05-15
申请人： V. Sam Kumar
发明人： V. Sam Kumar
IPC分类号： B66C1/02
CPC分类号： B66C1/0256 , B66C1/0212 , B66C1/0231 , B66C1/0268 , B66C1/0293 , Y10S294/907
摘要： This all pneumatic vacuum gripper which utilizes a fluid amp sensor senses an object when the object comes in contact with vacuum cup. This activates the main venturi vacuum generator which provides the vacuum force necessary to `grip` the object to be lifted. An external release signal cuts the vacuum `off` to release the object. Vacuum power is generated only when lifting the object thus saving energy and also minimizing ambient noise. Sensitivity of pick-up level is also adjustable. The preferred embodiment of the all pneumatic vacuum gripper utilizes fluid logic sensing and processing, senses an object when the object comes in contact with the vacuum cup. This activates the main venturi vacuum generator which provides the vacuum force necessary to "grip" the object to be lifted. The fluid logic circuit automatically locks the vacuum in the suction cup while turning "off" the power supplied to the main venturi after a predetermined period of time. Vacuum power is generated only long enough to pick up the object and lock up the vacuum to hold it. An external release signal unlocks the vacuum to release the object.
摘要翻译：当物体与真空杯接触时，使用流体放大器传感器的所有气动真空夹具感测物体。这激活主文丘里真空发生器，其提供“夹持”要提升的物体所需的真空力。外部释放信号切断真空“关闭”以释放物体。只有提起物体才能产生真空功率，从而节约能源，同时最大限度地减少环境噪音。拾取水平的灵敏度也是可调的。所有气动真空夹具的优选实施例利用流体逻辑检测和处理，当物体与真空杯接触时感测物体。这激活主文丘里真空发生器，其提供“抓住”要提升的物体所需的真空力。流体逻辑电路在预定时间段之后，在“关闭”供给主文丘里管的电源的同时自动锁定吸盘中的真空。真空功率仅产生足够长的时间才能拾取物体并锁定真空来保持物体。外部释放信号解除真空释放物体。

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