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Valve housing assembly

A valve housing and assembly technology, applied in the field of the structure of the valve housing assembly, can solve the problems of increasing the total occupied area and packaging size of the valve shaft, limited working space, and contamination of components, and achieves improved installation/removal. Procedures, compact packaging, improved packaging effectiveness

Active Publication Date: 2021-01-08
HUSQVARNA AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in many cases, installation and / or removal of the valve relative to the valve shaft can be a labor and / or time-intensive process, primarily due to the limited workspace available within the shaft, the need for multiple mounting parts to place the valve Fits within the valve shaft, requires multiple coupling and / or sealing components to connect the valve to the fluid line, requires special tools, etc.
[0004] In some cases, the valve shaft may be larger to provide adequate access to the valves within it, which in turn may increase the overall footprint and package size of the valve shaft
Also, in some cases, foreign matter such as debris, dust, insects, etc. may enter the valve shaft through one or more openings therein, causing contamination and premature deterioration of the components therein

Method used

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  • Valve housing assembly
  • Valve housing assembly
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Embodiment Construction

[0038] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention incorporating one or more aspects of the invention are shown. This invention may, however, be embodied in many different ways, and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully incorporate the teachings of this invention. Ranges convey to those skilled in the art. For example, one or more aspects of the present invention may be utilized in other embodiments and even other construction types and / or methods. In the figures, the same reference numerals refer to the same elements.

[0039] Certain terms are used herein for convenience only and should not be construed as limiting the invention. For example, "top", "bottom", "front", "rear", "side", "portrait", "sideways", "landscape", "u...

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PUM

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Abstract

A valve housing assembly (100) includes a housing (102) having a housing inlet (302) and a housing outlet (304). The housing outlet (304) also includes at least one valve seat (312) provided therein.The valve housing assembly (100) also includes a valve (314) adapted to be mounted on the at least one valve seat (312). The valve (314) includes a valve inlet (316) and a valve outlet (318). Each ofthe valve inlet (316) and the valve outlet (318) is adapted to align with and contact the housing inlet (302) and the housing outlet (304) respectively in a mounted position of the valve (314) on theat least one valve seat (312). The valve housing assembly (100) further includes at least one clamping member (402, 404) adapted to slidably receive the valve (314) such that the valve (314) is removably coupled with the housing (102).

Description

technical field [0001] The present disclosure relates to a valve housing assembly, and more particularly to structural aspects of the valve housing assembly. Background technique [0002] Fluid control valves used for horticultural or irrigation purposes can often be mounted within the valve shaft. The valve shaft may provide protection to the valve from weather conditions, physical shock, unwanted proximity, and the like. In some cases, such as during winter, it may be necessary to remove the valve from the valve shaft in order to frost-proof the system, maintain the valve / valve shaft, replace the valve and / or associated mounting and sealing components, and the like. [0003] However, in many cases, installation and / or removal of the valve relative to the valve shaft can be a labor and / or time-intensive process, primarily due to the limited workspace available within the shaft, the need for multiple mounting parts to place the valve Mounts within the valve shaft, requires...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K27/00F16K27/12E02B13/02A01G25/16F16K43/00
CPCF16K27/12F16K43/001F16K27/006F16K43/00
Inventor 托马斯·伦纳
Owner HUSQVARNA AB