IP Library › Granted Patent US 10,618,086
Granted Patent B2
US 10,618,086 · App. 15/652,349 · Granted Apr 14, 2020

Drain cleaner with feed handle

Inventors: William D. Stoneback (Milwaukee, WI); Vasil Zhmendak (Wauwatosa, WI)
Assignee: Milwaukee Electric Tool Corporation
B08B9/045E03C1/302E03F9/002
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Quick Facts
Patent No.
US 10,618,086
App. No.
15/652,349
Granted
Apr 14, 2020
Kind
B2
Abstract

A drain cleaner includes a base unit having a frame, a drum rotatably supported by the frame, a cable at least partially disposed within the drum, a motor supported by the frame for driving rotation of the drum and the cable, and a handle for guiding the cable into a drain. The handle includes a body, a passage formed in the body, and an actuator supported by the body. The passage receives a portion of the cable such that the handle is disposed around the cable and is movable along the cable relative to the base unit. The actuator is in communication with the motor for actuating rotation of the drum.

Claims (38)

1. A drain cleaner comprising:

a base unit having a frame;

a drum rotatably supported by the frame;

a cable at least partially disposed within the drum;

a motor supported by the frame for driving rotation of the drum and the cable; and

a handle for guiding the cable into a drain, the handle including a body having an open section and a partially closed section, the partially closed section defining a channel that leads into the open section, the channel and the open section receiving a portion of the cable such that the handle is disposed around the cable and is movable along the cable relative to the base unit during operation of the motor, the handle also including an actuator supported by the body, the actuator being in communication with the motor for actuating rotation of the drum;

wherein the cable is accessible to a user through the open section, and wherein the cable is covered by the body of the handle in the partially closed section; and

wherein the open section of the handle allows a user to grasp the cable so that movement of the handle relative to the base unit pulls the cable out of or pushes the cable into the drain.

2. The drain cleaner of claim 1 , wherein the handle includes a first wireless communication device supported by the body and coupled to the actuator, and the drain cleaner further comprising a second wireless communication device coupled to the motor, wherein the second wireless communication device receives a signal from the first wireless communication device to actuate the motor.

3. The drain cleaner of claim 2 , wherein the actuator is operable to send the signal to actuate the motor.

4. The drain cleaner of claim 2 , wherein the handle further includes a power source supported by the body and coupled to the first wireless communication device.

5. The drain cleaner of claim 1 , wherein the actuator is supported on the body adjacent the partially closed section.

6. The drain cleaner of claim 1 , wherein the actuator includes a first button operable to actuate the motor to rotate in a first direction.

7. The drain cleaner of claim 6 , wherein the actuator includes a second button operable to actuate the motor to rotate in a second direction opposite the first direction.

8. The drain cleaner of claim 1 , further comprising a foot pedal coupled to the base unit in communication with the motor for actuating rotation of the motor.

9. The drain cleaner of claim 8 , further comprising a switch supported on the base unit to control actuating the motor between the actuator and the foot pedal.

10. A drain cleaner comprising:

a base unit having a frame;

a drum rotatably supported by the frame;

a cable at least partially disposed within the drum;

a motor supported by the frame for driving rotation of the drum and the cable; and

a handle positioned around a portion of the cable for guiding the cable into a drain, the handle including a body and an actuator supported by the body, the body having an open section through which a user can directly grasp the cable, the actuator being in communication with the motor for actuating rotation of the drum;

wherein the handle is held stationary relative to the cable by the user grasping the cable through the open section, and wherein the handle is movable along the cable when the user disengages the cable through the open section; and

wherein the handle is moveable relative to the base unit between a first positon proximate the base unit and a second position away from the base unit to extend the cable further into the drain.

11. The drain cleaner of claim 10 , wherein the handle includes a first wireless communication device supported by the body and coupled to the actuator, and the drain cleaner further comprising a second wireless communication device coupled to the motor, wherein the second wireless communication device receives a signal from the first wireless communication device to actuate the motor.

12. A drain cleaner comprising:

a base unit having a frame;

a drum rotatably supported by the frame;

a cable at least partially disposed within the drum;

a motor supported by the frame for driving rotation of the drum and the cable; and

a handle positioned around a portion of the cable for guiding the cable into a drain, the handle including a body, an actuator supported by the body, and a first wireless communication device supported by the body and coupled to the actuator; and

a second wireless communication device coupled to the motor, the second wireless communication device operable to receive a signal from the first wireless communication device in response to actuation of the actuator to energize the motor and rotate the drum;

wherein the handle is moveable relative to the base unit between a first position proximate the base unit and a second position away from the base unit to extend the cable further in to the drain.

13. The drain cleaner of claim 12 , wherein the handle includes a power source supported by the body to power the handle independently of the motor.

14. The drain cleaner of claim 13 , wherein the power source is electrically coupled to the actuator and the first wireless communication device.

15. The drain cleaner of claim 12 , further comprising a foot pedal coupled to the base unit in communication with the motor for actuating the motor.

16. The drain cleaner of claim 1 , wherein the handle is remote from the base unit.

17. The drain cleaner of claim 1 , wherein the handle is operable to actuate the motor and rotate the drum when the handle is not disposed around the cable.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 2, 2017
From: STONEBACK, WILLIAM D.; ZHMENDAK, VASIL
To: MILWAUKEE ELECTRIC TOOL CORPORATION
Reel/Frame 043751/0442 →
Continuity (2)
Provisional Application 62363708 · Jul 18, 2016
Related Publication 20180016776A1 · Jan 18, 2018