公开(公告)号：US20180045190A1

公开(公告)日：2018-02-15

申请号：US15235890

申请日：2016-08-12

Applicant: Ingersoll-Rand Company

Inventor： Mark Anthony Ezzo ,  Dale Treml ,  James Simmons

IPC: F04B43/00 ,  F04B45/04 ,  B29C45/16 ,  F04B43/02

Abstract: Illustrative embodiments of diaphragm assemblies for diaphragm pumps and methods for manufacturing such diaphragm assemblies are disclosed. In at least one illustrative embodiment, a diaphragm pump may include an inflexible central core and a flexible diaphragm body surrounding the inflexible central core. The inflexible central core may include a reinforced thermoplastic and the flexible diaphragm body may include a thermoplastic elastomer. The flexible diaphragm body is bonded directly to the inflexible central core. The diaphragm assembly may include a mounting bolt having a head end and a threaded end. The inflexible central core surrounds the head end of the mounting bolt and the threaded end of the mounting bolt extends outside of the inflexible central core. The inflexible central core may include multiple raised features that cooperate to define cavities in the inflexible central core. The flexible diaphragm body fills the cavities of the inflexible central core.

公开(公告)号：USD692923S1

公开(公告)日：2013-11-05

申请号：US29443156

申请日：2013-01-14

Applicant: Ingersoll-Rand Company

Designer： John Conrad ,  Dale Treml ,  Amy Trochum

公开(公告)号：US20160201663A1

公开(公告)日：2016-07-14

申请号：US15069184

申请日：2016-03-14

Applicant: Ingersoll-Rand Company

Inventor： Dale Treml ,  John Conrad

IPC: F04B43/06

Abstract: Illustrative embodiments of diaphragm pumps including a sensor mount are disclosed. In one illustrative embodiment, a diaphragm pump may include a shaft disposed within a pump housing and coupled to at least one diaphragm, a mount removably attached to the pump housing and having a sensor receptacle, and a proximity sensor received in the sensor receptacle of the mount such that a sensing end of the proximity sensor is flush with an end of the sensor receptacle nearest the shaft.

Abstract translation: 公开了包括传感器座的隔膜泵的说明性实施例。 在一个说明性实施例中，隔膜泵可以包括设置在泵壳体内并联接到至少一个隔膜的轴，可移除地附接到泵壳体并具有传感器插座的安装件，以及接收在传感器插座中的接近传感器 安装使得接近传感器的感测端与最靠近轴的传感器容器的端部齐平。

公开(公告)号：US20140199188A1

公开(公告)日：2014-07-17

申请号：US13741057

申请日：2013-01-14

Applicant: INGERSOLL-RAND COMPANY

Inventor： Dale Treml ,  John Conrad

IPC: F04B43/06 ,  G01D21/00

CPC classification number: F04B43/06 ,  F04B39/0061 ,  F04B43/026 ,  F04B43/0736 ,  F04B51/00 ,  F04B53/16 ,  F04B53/22 ,  F04B2201/0201 ,  G01D11/30 ,  G01D21/00

Abstract: Illustrative embodiments of diaphragm pumps including a muffler-mounted sensor are disclosed. In one illustrative embodiment, a diaphragm pump includes a shaft coupled to at least one diaphragm, an exhaust chamber configured to receive a motive fluid that has driven reciprocation of the at least one diaphragm and the shaft, a muffler disposed at least partially within the exhaust chamber, the muffler having a sensor mounting chamber defined therein, and a proximity sensor disposed in the sensor mounting chamber, a sensing end of the proximity sensor being flush with an end of the sensor mounting chamber nearest the shaft.

Abstract translation: 公开了包括安装消声器的隔膜泵的说明性实施例。 在一个说明性实施例中，隔膜泵包括联接到至少一个隔膜的轴，排气室，其构造成接收已经被驱动的至少一个隔膜和轴的往复运动的运动流体，至少部分地设置在排气口内的消音器 所述消音器具有限定在其中的传感器安装室，以及设置在所述传感器安装室中的接近传感器，所述接近传感器的感测端与所述传感器安装室的最靠近所述轴的端部齐平。

公开(公告)号：US10422331B2

公开(公告)日：2019-09-24

申请号：US15235890

申请日：2016-08-12

Applicant: Ingersoll-Rand Company

Inventor： Mark Anthony Ezzo ,  Dale Treml ,  James Simmons

IPC: F04B43/00 ,  B29C45/16 ,  F04B43/02 ,  F04B45/04 ,  F16J3/02 ,  B29K23/00 ,  B29K27/00 ,  B29K67/00 ,  B29K77/00 ,  B29K105/16 ,  B29K509/08 ,  B29L31/00

Abstract: Illustrative embodiments of diaphragm assemblies for diaphragm pumps and methods for manufacturing such diaphragm assemblies are disclosed. In at least one illustrative embodiment, a diaphragm pump may include an inflexible central core and a flexible diaphragm body surrounding the inflexible central core. The inflexible central core may include a reinforced thermoplastic and the flexible diaphragm body may include a thermoplastic elastomer. The flexible diaphragm body is bonded directly to the inflexible central core. The diaphragm assembly may include a mounting bolt having a head end and a threaded end. The inflexible central core surrounds the head end of the mounting bolt and the threaded end of the mounting bolt extends outside of the inflexible central core. The inflexible central core may include multiple raised features that cooperate to define cavities in the inflexible central core. The flexible diaphragm body fills the cavities of the inflexible central core.

公开(公告)号：US09284956B2

公开(公告)日：2016-03-15

申请号：US13741057

申请日：2013-01-14

Applicant: Ingersoll-Rand Company

Inventor： Dale Treml ,  John Conrad

IPC: F04B43/06 ,  F04B39/00 ,  F04B43/02 ,  F04B43/073 ,  F04B53/16 ,  F04B53/22 ,  G01D21/00 ,  G01D11/30 ,  F04B51/00

CPC classification number: F04B43/06 ,  F04B39/0061 ,  F04B43/026 ,  F04B43/0736 ,  F04B51/00 ,  F04B53/16 ,  F04B53/22 ,  F04B2201/0201 ,  G01D11/30 ,  G01D21/00

Abstract: Illustrative embodiments of diaphragm pumps including a muffler-mounted sensor are disclosed. In one illustrative embodiment, a diaphragm pump includes a shaft coupled to at least one diaphragm, an exhaust chamber configured to receive a motive fluid that has driven reciprocation of the at least one diaphragm and the shaft, a muffler disposed at least partially within the exhaust chamber, the muffler having a sensor mounting chamber defined therein, and a proximity sensor disposed in the sensor mounting chamber, a sensing end of the proximity sensor being flush with an end of the sensor mounting chamber nearest the shaft.

Abstract translation: 公开了包括安装消声器的隔膜泵的说明性实施例。 在一个说明性实施例中，隔膜泵包括联接到至少一个隔膜的轴，排气室，其构造成接收已经被驱动的至少一个隔膜和轴的往复运动的运动流体，至少部分地设置在排气口内的消音器 所述消音器具有限定在其中的传感器安装室，以及设置在所述传感器安装室中的接近传感器，所述接近传感器的感测端与所述传感器安装室的最靠近所述轴的端部齐平。