Patents by Inventor Kalyan Vedantam
Kalyan Vedantam 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: 10047883Abstract: A seal system includes a first connector member, a second connector member, a gland structure, and a seal member. The first and second connector members include respective seal structures. The second connector member is configured for connection to the first connector member. The gland structure is defined by the first connector member and the second connector member, and is located between the first and the second seal structures. The seal member is at least partially positioned in the gland structure. The first and second seal structures are configured to deform the seal member into the gland structure in response to connection of the first connector member and the second connector member.Type: GrantFiled: August 11, 2014Date of Patent: August 14, 2018Assignee: Fiskars Oyj AbpInventors: Chad James Mammen, Robert Richard Brimble, Lawrence P. Heren, Kalyan Vedantam
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Patent number: 10006576Abstract: Various systems, methods, and apparatuses provided herein relate to quick connect and disconnect adaptor systems. The system includes a male member having a locking collar, a pin attached to the locking collar, and a locking mechanism; a female member selectively coupled to the male member, the female member having a locking device and a body defining a groove; wherein the locking collar of the male member at least partially surrounds the body of the female member when coupled to facilitate the groove receiving the pin and the locking mechanism to engage with the locking device.Type: GrantFiled: May 1, 2015Date of Patent: June 26, 2018Assignee: Fiskars Oyj AbpInventors: Robert R. Brimble, Charles A. Lehmann, Lawrence P. Heren, Kalyan Vedantam
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Publication number: 20180117605Abstract: A rotation limitation mechanism for an impact sprinkler is provided. The rotation limitation mechanism includes a nozzle body including a first protrusion, a second protrusion, and a spray nozzle structured to emit a fluid stream; a first trip collar including a first trip flange; a second trip collar including a second trip flange; and, a trip paddle including a first arm and a second arm, wherein the first arm is structured to selectively engage with each of the first and second trip flanges while the second arm is structured to selectively engage with each of the first and second protrusions to control a rotational amount and a rotational direction of the nozzle body about a first axis.Type: ApplicationFiled: October 28, 2016Publication date: May 3, 2018Applicant: Fiskars Brands, Inc.Inventors: Andrew P. Block, Lawrence P. Heren, Kalyan Vedantam
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Patent number: 9669420Abstract: A water sprinkler includes a base configured to rest on a surface, a barrel assembly, a primary fluid inlet, and a plurality of nozzle structures. The barrel assembly is rotatably supported by the base and defines a plurality of fluid channels, each fluid channel extending from a corresponding fluid inlet of a plurality of fluid inlets to a corresponding fluid outlet of a plurality of fluid outlets. The primary fluid inlet is supported by the base and is configured to be fluidly coupled to a selected fluid inlet by rotating the barrel assembly to a position that aligns the selected fluid inlet with the primary fluid inlet. The plurality of nozzle structures is supported by the barrel assembly. Each nozzle structure (i) is configured to sealingly engage at least one fluid outlet of the plurality of fluid outlets, and (ii) defines an outlet opening configured to emit a fluid flow.Type: GrantFiled: March 11, 2014Date of Patent: June 6, 2017Assignee: Fiskars Oyj AbpInventors: Lawrence P. Heren, Kalyan Vedantam
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Publication number: 20150338007Abstract: Various systems, methods, and apparatuses provided herein relate to quick connect and disconnect adaptor systems. The system includes a male member having a locking collar, a pin attached to the locking collar, and a locking mechanism; a female member selectively coupled to the male member, the female member having a locking device and a body defining a groove; wherein the locking collar of the male member at least partially surrounds the body of the female member when coupled to facilitate the groove receiving the pin and the locking mechanism to engage with the locking device.Type: ApplicationFiled: May 1, 2015Publication date: November 26, 2015Applicant: Fiskars Oyj AbpInventors: Robert R. Brimble, Charles A. Lehmann, Lawrence P. Heren, Kalyan Vedantam
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Publication number: 20150048615Abstract: A seal system includes a first connector member, a second connector member, a gland structure, and a seal member. The first and second connector members include respective seal structures. The second connector member is configured for connection to the first connector member. The gland structure is defined by the first connector member and the second connector member, and is located between the first and the second seal structures. The seal member is at least partially positioned in the gland structure. The first and second seal structures are configured to deform the seal member into the gland structure in response to connection of the first connector member and the second connector member.Type: ApplicationFiled: August 11, 2014Publication date: February 19, 2015Inventors: Chad James Mammen, Robert Richard Brimble, Lawrence P. Heren, Kalyan Vedantam
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Publication number: 20140263732Abstract: A water sprinkler includes a base configured to rest on a surface, a barrel assembly, a primary fluid inlet, and a plurality of nozzle structures. The barrel assembly is rotatably supported by the base and defines a plurality of fluid channels, each fluid channel extending from a corresponding fluid inlet of a plurality of fluid inlets to a corresponding fluid outlet of a plurality of fluid outlets. The primary fluid inlet is supported by the base and is configured to be fluidly coupled to a selected fluid inlet by rotating the barrel assembly to a position that aligns the selected fluid inlet with the primary fluid inlet. The plurality of nozzle structures is supported by the barrel assembly. Each nozzle structure (i) is configured to sealingly engage at least one fluid outlet of the plurality of fluid outlets, and (ii) defines an outlet opening configured to emit a fluid flow.Type: ApplicationFiled: March 11, 2014Publication date: September 18, 2014Applicants: Robert Bosch GmbH, Robert Bosch Tool CorporationInventors: Lawrence P. Heren, Kalyan Vedantam
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Publication number: 20130170875Abstract: A toner paddle for a toner vessel containing toner according to one example embodiment includes a drive shaft defining an axis of rotation for the paddle. The paddle also includes a first set of radially aligned breaker bars, a second set of radially aligned breaker bars radially offset from the first set of breaker bars by about 90 degrees, and a third set of radially aligned breaker bars radially offset from the second set of breaker bars by about 180 degrees. Each of the sets of breaker bars includes a plurality of radially extending breaker bars axially spaced along the drive shaft. The rotation of the drive shaft results in the rotation of the sets of breaker bars into, through, and out of engagement with the toner within the vessel.Type: ApplicationFiled: December 30, 2011Publication date: July 4, 2013Inventors: Rodney Evan Sproul, Kalyan Vedantam
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Patent number: D702811Type: GrantFiled: April 26, 2013Date of Patent: April 15, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Fame
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Patent number: D702812Type: GrantFiled: April 26, 2013Date of Patent: April 15, 2014Assignee: Robert Bosch GmbHInventors: Fred Morgan, Kalyan Vedantam
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Patent number: D702813Type: GrantFiled: April 26, 2013Date of Patent: April 15, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Fame
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Patent number: D702814Type: GrantFiled: April 26, 2013Date of Patent: April 15, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Fame
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Patent number: D702815Type: GrantFiled: April 26, 2013Date of Patent: April 15, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Fame
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Patent number: D703291Type: GrantFiled: April 26, 2013Date of Patent: April 22, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Fame
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Patent number: D703292Type: GrantFiled: April 26, 2013Date of Patent: April 22, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Farne
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Patent number: D703787Type: GrantFiled: April 26, 2013Date of Patent: April 29, 2014Assignee: Robert Bosch GmbHInventors: Kalyan Vedantam, Alfredo Fame