Vacuum cleaner with accessories
First Claim
Patent Images
1. An accessory unit of vacuum cleaner, comprising:
- a base body; and
a plurality of accessory parts including a crevice nozzle and at least one of a furniture nozzle and a furniture brush, said accessory parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body, said crevice nozzle telescopically extending out of said base body.
1 Assignment
0 Petitions
Accused Products
Abstract
A vacuum cleaner includes several attachments and an attachment unit for accommodating the attachments. The attachment unit of the vacuum cleaner incorporates a crevice tool, an upholstery tool, or an upholstery brush. The attachments are connected to the attachment unit in a force fit and/or positive fit. The attachment unit, preferably, has a base body, to which the crevice tool and/or the upholstery tool and/or the upholstery brush is/are connected.
31 Citations
27 Claims
-
1. An accessory unit of vacuum cleaner, comprising:
-
a base body; and
a plurality of accessory parts including a crevice nozzle and at least one of a furniture nozzle and a furniture brush, said accessory parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body, said crevice nozzle telescopically extending out of said base body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
said crevice nozzle telescopically extends out of said base body in an extension direction;
said base body has a side disposed opposite said crevice nozzle with respect to said extension direction; and
said accessory parts include a furniture brush disposed on said side opposite said crevice nozzle.
-
-
8. The accessory unit according to claim 1, wherein:
-
said base body has an end side and a lateral wall; and
said parts include a furniture brush, said furniture brush having a sleeve enclosing said lateral wall of said base body in an circular manner and extending beyond said end side by rotation of said sleeve.
-
-
9. The accessory unit according to claim 8, wherein:
-
said base body has a longitudinal direction;
a sleeve is displaceably disposed on said base body; and
said parts form on said base body a nozzle of two elements symmetrical with respect to one another in said longitudinal direction, said two elements having hinges pivotally mounting said two elements on said base body between a swung-together position in which said elements form said crevice nozzle and a swung-out position in which said elements form said furniture nozzle, said sleeve pivoting said elements when displaced on said base body.
-
-
10. The accessory unit according to claim 1, wherein:
-
said base body has a longitudinal direction;
a sleeve is displaceably disposed on said base body; and
said parts form on said base body a nozzle of two elements symmetrical with respect to one another in said longitudinal direction, said two elements having hinges pivotally mounting said two elements on said base body between a swung-together position in which said elements form said crevice nozzle and a swung-out position in which said elements form said furniture nozzle, said sleeve pivoting'"'"'said elements when displaced on said base body.
-
-
11. A vacuum cleaner, comprising;
-
a hose assembly;
a vacuum housing communicating with said hose assembly; and
an accessory unit removably connected to said hose assembly and having;
a base body; and
a plurality of accessory parts including a crevice nozzle and at least one of a furniture nozzle and a furniture brush, said accessory parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body, said crevice nozzle telescopically extending out of said base body.
-
-
12. An accessory unit, comprising:
-
a base body having an end side and a lateral wall; and
a plurality of accessory parts, including a furniture brush and at least one of a crevice nozzle and a furniture nozzle, said accessory parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body, said furniture brush having a sleeve enclosing said lateral wall of said base body in a circular manner and extending beyond said end side by rotation of said sleeve. - View Dependent Claims (13, 14, 15, 16, 17)
said furniture nozzle has a furniture nozzle body defining two openings; and
said base body has an outside with two protuberances respectively communicating with said two openings to pivotally mount said furniture nozzle to said base body.
-
-
16. The accessory unit according to claim 14, wherein said furniture nozzle is arrested removably on said base body in at least one of an operating position and a rest position.
-
17. The accessory unit according to 16, wherein said furniture nozzle:
is of an elastic material; and
has an interrupted wall permitting said furniture nozzle to pivot out of said operating position into said rest position, in which said furniture nozzle is rotated approximately 180°
with respect to said operating position.
-
18. A vacuum cleaner, comprising:
-
a hose assembly;
a vacuum housing communicating with said hose assembly; and
an accessory unit removably connected to said hose assembly and having;
a base body having an end side and a lateral wall; and
a plurality of accessory parts, including a furniture brush and at least one of a crevice nozzle and a furniture nozzle, said accessory parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body, said furniture brush having a sleeve enclosing said lateral wall of said base body in a circular manner and extending beyond said end side by rotation of said sleeve.
-
-
19. An accessory unit, comprising:
-
a base body having a longitudinal direction;
a sleeve displaceably disposed on said base body; and
a plurality of accessory parts, including a crevice nozzle and a furniture nozzle, said parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body and forming on said base body a nozzle of two elements symmetrical with respect to one another in said longitudinal direction, said two elements having hinges pivotally mounting said two elements on said base body between a swung-together position in which said elements form said crevice nozzle and a swung-out position in which said elements form said furniture nozzle, said sleeve pivoting said elements when displaced on said base body. - View Dependent Claims (20, 21, 22, 23, 24, 25)
said elements each have;
surfaces curved with respect to one another;
outer lateral borders; and
ribs on said outer lateral borders having a height corresponding to or less than half a height of each respective rib on said base body; and
said elements form a mouth opening in said swung-together position for said crevice nozzle.
-
-
25. The accessory unit according to claim 19, wherein:
-
said base body has a side opposite said swung-together element and a lateral wall with an end side;
on said side of said base body opposite said swung-together element, a furniture brush, which extends in ring form beyond said end side of said lateral wall of said base body, is fitted on said base body.
-
-
26. A vacuum cleaner, comprising:
-
a hose assembly;
a vacuum housing communicating with said hose assembly; and
an accessory unit removably connected to said hose assembly and having;
a base body having a longitudinal direction;
a sleeve displaceably disposed on said base body; and
a plurality of accessory parts, including a crevice nozzle and a furniture nozzle, said parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base. Body and forming on said base body a nozzle of two elements symmetrical with respect to one another in said longitudinal direction, said two elements having hinges pivotally mounting said two elements on said base body between a swung-together position in which said elements form said crevice nozzle and a swung-out position in which said elements form said furniture nozzle, said sleeve pivoting said elements when displaced on said base body.
-
-
27. A accessory unit of vacuum cleaner, comprising:
-
a base body having an end side and a lateral wall; and
a plurality of accessory parts, including a furniture brush, a crevice nozzle, and a furniture nozzle, said accessory parts being connected in at least one of a force-fitting manner and a form-fitting manner to said base body, said furniture brush having a sleeve enclosing said lateral wall of said base body in a circular manner and extending beyond said end side by rotation of said sleeve, said crevice nozzle telescopically extending out of said base body.
-
Specification