Black Decker Inc.

Peloton Interactive, Inc.

Wong Kun Ng

Christopher Wade Shook

Oleksiy P Sergyeyenko

Steven J Phillips

Kevin Wenger

Joseph B Cooper

David Keith Wheeler

Brian E Poole

Keith D Flaharty

Joshua M Sheffer

Philip John Martinez

Kelly E Dyer

Robert Wu

Christopher J Murray

Jason Carl McRoberts

Kevin Stones

Betina Evancha

Sean Bailey

Fugen Qin

Jooyoung Lee

David William Petrillo

Michael J Kowalski

Jonathan Priestley

Curtis Stanfield

Stephen J Phillips

Matt Skavenski

Eric Kiss

Bud Intonato

Marissa Vivori

Mete Polat

Piotr Leja

Marco A Mattucci

Shaun Lovelass

David Miller

Keith D Flaherty

A drill system including a drill and a secondary computing device. The drill includes a housing, a controller, a wireless transceiver, a motor, and a chuck. The motor, the controller and the wireless transceiver are housed in the housing. The chuck is selectively driven by the motor. The secondary computing device includes a wireless transceiver which allows wireless communication between the drill and the secondary computing device. The secondary computing device further includes a user interface configured to allow an operator to change operating parameters of the drill. The operating parameters are configured to be automatically reset.

Remote programming of a power tool

A hand-held power tool is configured to receive an input indicative of a clutch setting for an electronic clutch from the tool operator, where the clutch setting is selectable from a drill mode, an automated drive mode and one or more user-defined drive modes. Each of the user-defined drive modes specifies a different value of torque at which to interrupt transmission of torque to the output spindle. In an automated drive mode, the controller interrupt torque to the output spindle in an automated manner when a fastener being driven reaches a desired stopping position. In a selected one of the user-defined drive modes, the controller sets a value of a maximum current threshold in accordance with the selected one of the user-defined drive modes and interrupts torque to the output spindle when current measures exceeding the maximum current threshold.

Power tool having multiple operating modes

Systems and methods for adjusting resistance on an exercise cycle having a frame and a flywheel include calibration, homing and auto-follow routines. A resistance apparatus comprising an actuator is configured to selectively position the resistance apparatus relative to the flywheel, wherein a distance between the resistance apparatus to the flywheel corresponds to resistance applied to the flywheel. Control components are configured to control operation of the resistance system in response to instructions, and a computing device is configured to output media for an exercise class to a user, the exercise class comprising one or more target resistance ranges corresponding to a segment of the exercise class. The computing device is further configured to selectively implement auto-follow logic configured to determine a target resistance value for a current segment of the exercise class and instruct the control components to adjust the resistance system to the target resistance value.

Braking systems and methods for exercise equipment

The battery-powered backpack blower includes a back support assembly including a back plate configured to permit a user to mount the blower to the user's back, and a volute assembly including a first volute portion and a second volute portion. The backpack blower further includes a housing assembly including a battery assembly and a motor assembly therein, the housing assembly is provided intermediate to the back assembly and the volute assembly.

Battery-powered backpack blower

A power tool with a motor which is rotatable in a forward direction and a reverse direction. A tool holder is driven by the motor. The power tool has a user operable trigger for operating the motor, a reversing switch for choosing the direction of rotation of the motor and a controller. The controller determines a direction of rotation of the motor based on a characteristic of the motor.

Power tool with direction sensing controller

A drill system is provided. The drill system includes a drill driver and a secondary computing device. One or more descriptors for a fastening application is entered into the secondary computing device and is being received by a controller residing in the power tool. The descriptors are indicative of a fastening application to be performed by the power tool and are received via a wireless data link from the secondary computing device located remotely from the power tool. A parameter of the drill driver is changed in response to the input of the descriptor in the secondary computing device.

A method is provided for setting a fastener in a workpiece. The method includes: monitoring a parameter of the power tool during operation of the power tool, where the parameter is indicative of the placement of a fastener being driven by the power tool in relation to the workpiece; detecting, a change in the parameter, where the detected change in the parameter indicates that the power tool became disengaged with the fastener; modifying operation of the power tool in response to the detected change in the parameter; subsequently detecting a second change in the parameter; and interrupting transmission of torque to the output spindle in response the detected second change in the parameter, thereby properly setting the placement of the fastener in relation to the workpiece.

Fastener setting algorithm for drill driver

A method for operating a shearing tool that includes: operating a first switch to control a drive unit to drive a blade of a blade set; and operating a second switch to cause the drive unit to operate in an anti-binding mode in which a direction of an input to the drive unit is alternated at least twice. A shearing tool is also provided.

Shearing tool

A method is provided for controlling operation of a power tool, such as a drill driver. The method begins with one or more descriptors for a fastening application being received by a controller residing in the power tool, where the descriptors are indicative of a fastening application to be performed by the power tool and are received via a wireless data link from a computing device located remotely from the power tool. The descriptors are translated into a threshold value used by a fastener setting algorithm and the threshold value is stored in a data store of the power tool. During a subsequent fastening operation performed using the tool, an operating parameter of the power tool is monitored and evaluated in accordance with the fastener setting algorithm, including the updated threshold value. Example operating parameters include current delivered to the motor and speed of the motor.

An improved technique is presented for detecting when a fastener driven by a drill driver has reaches a desired stopping position. The improved techniques generally includes: sampling periodically current delivered to the electric motor; storing a sequence of current measures most recently sampled; and determining a slope for the sequence of current measures by way of linear regression. Transmission of torque to the output spindle can be interrupted based in part on the slope of the current measures.

Growing community of inventors

New York, NY, United States of America

Wong Kun Ng