Patent · US Active

Bayonet hose connector assembly mechanism in powered air purifying air respirator housing

US10857397B2 · kind B2 · utility

0Cited by

5References

15Claims

0Family size

Assignee

HONEYWELL INTERNATIONAL INC. · US

Inventors

Devendra Sharma · Yorba Linda, US
Bharat Arora · Ambala, IN
Durgam Gangadhar · Hyderabad, IN

Key dates

Filing date	Jul 26, 2017
Grant date	Dec 8, 2020
Priority date	—
Expiry date	Sep 30, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16B21/04
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

Embodiments relate generally to a connector for a powered air-purifying respirator (“PAPR”). A powered air purifying respirator (PAPR) connector may comprise a tab extending from the PAPR connector, wherein the tab is positioned to contact an inner surface of a housing; and a flange extending from the PAPR connector, wherein the flange is configured to receive an attachment mechanism, wherein the attachment mechanism is configured to attach the PAPR connector to the housing; wherein the PAPR connector is rotatable within the housing.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.