IP Library Granted Patent US 12,127,723
Granted Patent B2
US 12,127,723 · App. 17/267,056 · Granted Oct 29, 2024

Vacuum cleaner utensil

Inventors: Albert Al-Shorachi (Zwolle, NL); Bastian Cornelis Kleine-Doepke (Zuidhorn, NL)
Assignee: KONINKLIJKE PHILIPS N.V.
A47L9/0613A47L7/0066
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Quick Facts
Patent No.
US 12,127,723
App. No.
17/267,056
Granted
Oct 29, 2024
Kind
B2
Abstract

In a vacuum cleaner utensil ( 1 ) comprising a suction opening ( 3 ) and a lint picker ( 5 ) at a side of the suction opening ( 3 ), the lint picker ( 5 ) is mounted in a recessed portion having a plurality of rims ( 7 a - 7 d ) along lines at an angle between 20° and 70° to a longitudinal axis (A-A) of the suction opening ( 3 ) that form edges pointing towards the suction opening ( 3 ). Preferably, the lint picker has a plurality of triangular-shaped elements ( 5 a - 5 d ). Preferably, the lint picker has a plurality of elements ( 5 a - 5 d ) that have first and second boundaries along lines at an angle between 20° and 70° to the longitudinal axis (A-A) of the suction opening ( 3 ), an angle between the first and second boundaries not exceeding 120°. Another aspect of the invention provides a vacuum cleaner comprising a suction unit, and a nozzle arranged for being coupled to the suction unit, wherein the nozzle is formed by such a vacuum cleaner utensil ( 1 ).

Claims (9)

1. A vacuum cleaner utensil, comprising:

a suction opening;

a lint picker at a side of the suction opening, wherein the lint picker is mounted in a recessed portion,

wherein the recessed portion has at least two rims from a plurality of rims oriented along lines at an angle between 20° and 70° to a longitudinal axis of the suction opening, and meet each other to form edges pointing towards the suction opening.

2. The vacuum cleaner utensil as claimed in claim 1 , wherein the lint picker has a plurality of triangular-shaped elements.

3. The vacuum cleaner utensil as claimed in claim 1 , wherein the lint picker has a plurality of elements that have first and second boundaries along lines at an angle between 20° and 70° to the longitudinal axis of the suction opening, an angle between the first and second boundaries not exceeding 120°.

4. A vacuum cleaner comprising:

a suction unit, and

a nozzle arranged for being coupled to the suction unit, wherein the nozzle is formed by a vacuum cleaner utensil as claimed in claim 1 .

Assignments (2)
NUNC PRO TUNC ASSIGNMENT Recorded Aug 18, 2023
From: KONINKLIJKE PHILIPS N.V.
To: VERSUNI HOLDING B.V.
Reel/Frame 064636/0541 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 9, 2021
From: AL-SHORACHI, ALBERT; KLEINE-DOEPKE, BASTIAN CORNELIS
To: KONINKLIJKE PHILIPS N.V.
Reel/Frame 055190/0693 →
Priority Claims (1)
EP 18192041 · Aug 31, 2018 · regional
Continuity (1)
Related Publication 20210290014A1 · Sep 23, 2021