US2005132531A1PendingUtilityA1
Portable blower
Est. expiryDec 19, 2023(expired)· nominal 20-yr term from priority
Inventors:Jurgen Haberlein
E01H 1/0809A01G 20/47
48
PatentIndex Score
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References
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Claims
Abstract
A portable blower unit ( 1 ) includes a housing ( 2 ). A device for guiding the blower unit ( 1 ) over the ground ( 6 ) can be fixed to the housing ( 2 ) in order to facilitate a multi-use of the blower unit ( 1 ).
Claims
exact text as granted — not AI-modified1 . A portable blower arrangement comprising:
a blower unit including a housing; a device for guiding said blower unit on the ground; and, means for attaching said device to said housing.
2 . The portable blower arrangement of claim 1 , wherein said blower unit has a discharge pipe through which air is blown during operation of said blower unit; and, said discharge pipe is configured as a short stub.
3 . The portable blower arrangement of claim 2 , further comprising a blower tube for releasable attachment to said discharge pipe.
4 . The portable blower arrangement of claim 3 , further comprising an operator-controlled unit having a throttle lever; and, means for releasably fixing said operator-controlled unit on said device.
5 . The portable blower arrangement of claim 4 , wherein said fixing means is a collar for attaching said operator-controlled unit to said blower tube.
6 . The portable blower arrangement of claim 1 , wherein said device is a moveable rack.
7 . The portable blower arrangement of claim 1 , wherein said housing includes a back-carrier plate for carrying said blower unit on the back of an operator.
8 . The portable blower arrangement of claim 7 , wherein said device can be attached to said back-carrier plate.
9 . The portable blower arrangement of claim 8 , wherein said back-carrier plate includes a handle to which said device can be attached.
10 . The portable blower arrangement of claim 7 , wherein said back-carrier plate includes a base section formed thereon at an angle relative to said back-carrier plate.
11 . The portable blower arrangement of claim 10 , wherein said device is a moveable rack having a support section for supporting said base section of said back-carrier plate.
12 . The portable blower arrangement of claim 1 , wherein said device has a handle section for guiding said blower unit.
13 . The portable blower arrangement of claim 12 , wherein said device is a moveable rack comprising a bent tube including two L-shaped struts having respective long legs having respective ends; and, a handle section connects said ends to each other.
14 . The portable blower arrangement of claim 13 , wherein said moveable rack has at least one wheel.
15 . The portable blower arrangement of claim 14 , wherein said L-shaped struts have ends lying opposite said handle section; and, said moveable rack includes an axle connecting the opposite-lying ends and at least one wheel mounted on said axle.Join the waitlist — get patent alerts
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