公开(公告)号：USD872771S1

公开(公告)日：2020-01-14

申请号：US29654447

申请日：2018-06-25

Applicant: Delaware Capital Formation, Inc.

Designer： Stephen A. Mish ,  Swapnil S. Khaire

公开(公告)号：USD861735S1

公开(公告)日：2019-10-01

申请号：US29637184

申请日：2018-02-14

Applicant: Delaware Capital Formation, Inc.

Designer： Stephen A. Mish ,  Swapnil S. Khaire ,  Fred Matthew Schweinberg, Jr.

公开(公告)号：USD816122S1

公开(公告)日：2018-04-24

申请号：US29543532

申请日：2015-10-26

Applicant: Delaware Capital Formation, Inc.

Designer： Stephen A. Mish ,  Swapnil S. Khaire ,  Fred Matthew Schweinberg, Jr.

公开(公告)号：US20190301446A1

公开(公告)日：2019-10-03

申请号：US15770715

申请日：2015-10-26

Applicant: Delaware Capital Formation, Inc.

Inventor： Swapnil S. Khaire ,  Stephen A. Mish ,  Fred Matthew Schweinberg ,  Vasudev M. Balamohan ,  Sujith N. Rasquinha

IPC: F04B53/10 ,  F16K15/02 ,  F16K17/04

Abstract: A reciprocating gas compressor valve having a plurality of clusters of kidney shaped holes positioned along a common circular or annular locus in the main body and a sealing element with a top portion, a bottom portion and a tubular section. The tubular section is integrally connected to the top portion and bottom portion. In an open position, a flow pathway is provided through the clusters of kidney shaped holes and the tubular section and the bottom profile abuts a stop surface of the valve. In a closed position, the top profile abuts the seat for sealing gas flow within the valve.

公开(公告)号：USD841055S1

公开(公告)日：2019-02-19

申请号：US29543534

申请日：2015-10-26

Applicant: Delaware Capital Formation, Inc.

Designer： Swapnil S. Khaire ,  Stephen A. Mish

公开(公告)号：US11365730B2

公开(公告)日：2022-06-21

申请号：US17194548

申请日：2021-03-08

Applicant: Delaware Capital Formation, Inc.

Inventor： Swapnil S. Khaire ,  Stephen A. Mish ,  Fred Matthew Schweinberg ,  Vasudev M. Balamohan ,  Sujith N. Rasquinha

IPC: F16K15/08 ,  F04B53/10 ,  F16K15/02 ,  F16K17/04 ,  F04B39/10

Abstract: A reciprocating gas compressor valve having a plurality of clusters of kidney shaped holes positioned along a common circular or annular locus in the main body and a sealing element with a top portion, a bottom portion and a tubular section. The tubular section is integrally connected to the top portion and bottom portion. In an open position, a flow pathway is provided through the clusters of kidney shaped holes and the tubular section and the bottom profile abuts a stop surface of the valve. In a closed position, the top profile abuts the seat for sealing gas flow within the valve.

公开(公告)号：USD872772S1

公开(公告)日：2020-01-14

申请号：US29674024

申请日：2018-12-19

Applicant: Delaware Capital Formation, Inc.

Designer： Swapnil S. Khaire ,  Stephen A. Mish

公开(公告)号：USD816719S1

公开(公告)日：2018-05-01

申请号：US29582055

申请日：2016-10-25

Applicant: Delaware Capital Formation, Inc.

Designer： Stephen A. Mish ,  Swapnil S. Khaire ,  Fred Matthew Schweinberg, Jr.

公开(公告)号：USD813912S1

公开(公告)日：2018-03-27

申请号：US29543537

申请日：2015-10-26

Applicant: Delaware Capital Formation, Inc.

Designer： Vasudev M. Balamohan ,  Sujith N. Rasquinha ,  Swapnil S. Khaire

公开(公告)号：US20210262463A1

公开(公告)日：2021-08-26

申请号：US17194548

申请日：2021-03-08

Applicant: Delaware Capital Formation, Inc.

Inventor： Swapnil S. Khaire ,  Stephen A. Mish ,  Fred Matthew Schweinberg ,  Vasudev M. Balamohan ,  Sujith N. Rasquinha

IPC: F04B53/10 ,  F16K15/02 ,  F16K17/04 ,  F04B39/10 ,  F16K15/08

Abstract: A reciprocating gas compressor valve having a plurality of clusters of kidney shaped holes positioned along a common circular or annular locus in the main body and a sealing element with a top portion, a bottom portion and a tubular section. The tubular section is integrally connected to the top portion and bottom portion. In an open position, a flow pathway is provided through the clusters of kidney shaped holes and the tubular section and the bottom profile abuts a stop surface of the valve. In a closed position, the top profile abuts the seat for sealing gas flow within the valve.