A handheld power tool has an electric connecting socket and a handle for handling the power tool. The handle includes a plurality of components, wherein at least one component of the handle is used as a mounting of the electric connecting socket.

A blower unit for a portable handheld blower apparatus has a housing section and a tubular receiving space, formed in the housing section, with a first axial end and a second axial end and with a longitudinal center axis. Arranged in the receiving space of the housing section is an axial blower for generating a blower air flow, the axial blower being driven by a drive motor. The receiving space has an intake opening at its first axial end and a discharge opening at its second axial end. In order to reduce operating noise, an air guide plate is arranged at an axial distance in front of the intake opening, the air guide plate having external dimensions that are greater than the external dimensions of the intake opening. An annular gap that supplies intake air is formed between the air guide plate and an outer periphery of the housing section.

A blower unit for a portable handheld blower apparatus has a housing section and a tubular receiving space, formed in the housing section, with a first axial end and a second axial end and with a longitudinal center axis. Arranged in the receiving space of the housing section is an axial blower for generating a blower air flow, the axial blower being driven by a drive motor. The receiving space has an intake opening at its first axial end and a discharge opening at its second axial end. In order to reduce operating noise, an air guide plate is arranged at an axial distance in front of the intake opening, the air guide plate having external dimensions that are greater than the external dimensions of the intake opening. An annular gap that supplies intake air is formed between the air guide plate and an outer periphery of the housing section.

The present invention is directed to a blowervac device having a grill that requires to distinct steps in securing the grill over a fan to activate a safety switch allowing power to the motor. The grill has an outer ring and a rotatable inner cover. The first step is simply to secure the grill over the fan. The second step requires the cover to be rotated, which activates an actuator for the safety switch, allowing power to be delivered to the motor and operation of the device. This two-step process reduces the likelihood if inadvertent operation of the device and reduces the chances of injury.

A debris blower (1) is disclosed comprising a fan housing (3), a fan (5) configured to generate an airflow through the fan housing (3), an electric motor (7) configured to power the fan (5), and a first battery accommodation space (9) configured to accommodate a battery unit (10) for supply of electricity to the electric motor (7). The debris blower (1) further comprises a first air cooling channel (11) fluidly connecting the first battery accommodation space (9) and the fan housing (3).

A debris blower (1) is disclosed comprising a fan housing (3), a fan (5) configured to generate an airflow through the fan housing (3), an electric motor (7) configured to power the fan (5), and a first battery accommodation space (9) configured to accommodate a battery unit (10) for supply of electricity to the electric motor (7). The debris blower (1) further comprises a first air cooling channel (11) fluidly connecting the first battery accommodation space (9) and the fan housing (3).

A blower has: a fan generating an air flow in an axial direction of a rotary shaft; a tubular motor holder 30 formed in a tubular shape and holding the motor radially inside thereof; and a fan case part accommodating the motor, the motor holder, and the fan and forming an air flow path. A first rectification parts that is integrally formed is provided on an inside portion of the fan case part. The first rectification part is formed in a rib shape by a first to fourth blade, weakens a rotational component of a flow of air discharged from the fan, and guides the air to smoothly flow in the axial direction. The motor holder is configured so as to have an axial length smaller than the motor.

Implementations of a backpack blower converter attachment are provided. In some implementations, the backpack blower converter attachment comprises a converter tube and may further comprise one or more tube couplings, securing straps, and/or a replacement tube elbow. In some implementations, a method of using the backpack blower converter attachment comprises disconnecting the blower tube from the blower tube elbow of a backpack blower and connecting the converter tube to the blower tube elbow and the blower tube of the backpack blower.

Implementations of a backpack blower converter attachment are provided. In some implementations, the backpack blower converter attachment comprises a converter tube and may further comprise one or more tube couplings, securing straps, and/or a replacement tube elbow. In some implementations, a method of using the backpack blower converter attachment comprises disconnecting the blower tube from the blower tube elbow of a backpack blower and connecting the converter tube to the blower tube elbow and the blower tube of the backpack blower.

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.