Robert Boschgmbh

Siew Yuen Lee

Manfred Lutz

Chi Hoe Leong

Mohsein Wan

Chun Chee Loh

Sim Teik Yeoh

AikHuan Tan

Chun How Low

Mahsein Wan

A sanding machine housing device includes at least one housing element and at least one energy accumulator receiving interface. The housing element at least partially defines a drive axle plane and an output axle plane. The energy accumulator receiving interface is arranged on the housing element and configured to receive at least one energy accumulator device in a releasable manner. The energy accumulator receiving interface includes at least one receiving guide element that has a main guide axis which is at least essentially transversal to the drive axle plane and the output axle plane.

Sanding machine housing device

In an impact driver including an impact mechanism for percussive driving of an output drive shaft on which is provided a tool receptacle for receiving an inserted tool, the tool receptacle is embodied as a clamping chuck, a permanent connection being embodied between the clamping chuck and the output drive shaft in order to prevent at least tool-free detachment of the clamping chuck from the output drive shaft.

Impact driver having an impact mechanism

In a handheld machine tool having a tool holding fixture, which has a multi-faced inner receptacle and a multi-faced outer receptacle, the multi-faced inner receptacle being configured for the connection to a first tool insert, which is able to be locked in the multi-faced inner receptacle using a locking device assigned to the tool holding fixture, and the multi-faced outer receptacle being configured for the connection to a second tool insert, which has an inner multi-faced coupling that is able to be slid onto the multi-faced outer receptacle. The locking device has an actuating element, which is rotatable about a longitudinal axis of the tool holding fixture for unlocking the first tool insert from a specified locking position into a specified unlocking position.

Handheld machine tool having a tool holding fixture

A rotary power tool operable in either an impact mode or a drill mode comprising a driveshaft (), an output shaft (), a hammer () coupled to the driveshaft () for transmitting torque to the output shaft (), and a blocking member () which is in a first position wherein it blocks the hammer () from moving axially along the rotational axis () of the tool when the power tool operates in the drill mode and is in a second position wherein it allows the hammer () to move axially along the rotational axis () of the tool when the power tool operates in the impact mode, wherein the blocking member () is supported by the driveshaft ().

Rotary power tool operable in either an impact mode or a drill mode

A rotary power tool having a tool housing, an internal housing within the tool housing, and a switch assembly that is substantially within the tool housing. According to the invention, the switch assembly is supported by the internal housing and is movable between at least two positions for selecting between at least two tool operational modes. The internal housing is embodied by at least one blocking element that extends towards the tool housing and limits the overall range of motion of the switch assembly.

Rotary power tool

A rotary tool has an output shaft having an axis of rotation and a distal neck portion which has at least three neck faces that do not intersect the axis of rotation, and a substantially U-shaped spring element having a base portion and two leg portions, wherein the spring element straddles the distal neck portion.

Rotary tool with multiple tool attachment interfaces

A hand power tool has a housing comprising at least two housing parts, and at least one sealing and/or damping element introduced into the housing by injection molding.

Growing community of inventors

Penang, Malaysia

Siew Yuen Lee