Patents by Inventor Florian Esenwein

Florian Esenwein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240408721
    Abstract: A protection device, for a hand-held power tool for collision protection, of a tool and/or a tool holder configured to be arranged on the hand-held power tool, with objects in a working environment of the hand-held power tool, includes a base element and a fastening unit including at least two fixing rails which extend parallel to one another and have at least two latching recesses configured to releasably fasten the base element to the hand-held power tool.
    Type: Application
    Filed: June 5, 2024
    Publication date: December 12, 2024
    Inventors: Daniel Barth, Florian Esenwein
  • Publication number: 20240408722
    Abstract: A material collection device for a machine tool, in particular for a sanding machine, includes at least one filter element, having a support element arranged in a mounted state within the filter element for clamping the filter element and having a, in particular rigid, filter protective cover, which has at least one air outlet opening. The filter element is arranged in the filter protective cover in the mounted state.
    Type: Application
    Filed: June 4, 2024
    Publication date: December 12, 2024
    Inventors: Florian Esenwein, Pim van Dommelen
  • Publication number: 20240408717
    Abstract: A hand-held power tool includes a housing unit which has at least one handle housing and a drive housing which is coupled to the handle housing, and a central web on a surface of an upper side of the drive housing, and raised relative to the surface.
    Type: Application
    Filed: June 6, 2024
    Publication date: December 12, 2024
    Inventors: Daniel Barth, Florian Esenwein
  • Publication number: 20240408715
    Abstract: A sander, in particular a battery-operated sander, preferably an orbital sander or random orbital sander having a tool holder, in particular a sanding pad, includes a drive unit for driving the tool holder and a housing unit having a bow-shaped handle. A ratio between a maximum longitudinal extent of a handle recess of the bow-shaped handle and a maximum longitudinal extent of the tool holder is at least 0.35 and at most 0.5.
    Type: Application
    Filed: June 4, 2024
    Publication date: December 12, 2024
    Inventors: Daniel Barth, Florian Esenwein
  • Publication number: 20240408738
    Abstract: A handheld power tool device for a handheld power tool, in particular a sander, preferably an orbital sander or a random orbital sander includes a housing unit, which has a handle housing and a drive housing for holding a drive unit. The drive housing defines a drive axis of the drive unit. The power tool device further includes a damping unit which couples the drive housing to the handle housing. The drive housing includes an extension arm, which extends at least radially with respect to the drive axis and on which at least a portion of the damping unit is arranged.
    Type: Application
    Filed: June 4, 2024
    Publication date: December 12, 2024
    Inventors: Daniel Barth, Florian Esenwein
  • Patent number: 11993214
    Abstract: The disclosure relates to a data and/or command device, in particular for vehicles, having at least one communication unit for receiving at least item of non-charging-related object information from at least one electrical unit, in particular a hand-held power tool, and/or at least one item of vehicle information from at least one vehicle in which the electrical unit is situated. According to the disclosure, the data and/or command device comprises at least one open-loop and/or closed-loop control unit which is designed to output at least one signal and/or to control the electrical unit in an open-loop and/or closed-loop manner depending on an evaluation of the non-charging-related item of object information and/or the item of vehicle information.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: May 28, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Joachim Schadow, Florian Esenwein, Joern Stock
  • Patent number: 11979800
    Abstract: A device, particularly a hand-held power tool management device, for monitoring and/or managing a plurality of objects, particularly hand-held power tools, includes a communication unit configured to communicate with the objects and a computing unit configured to process electronic data received by the communication unit. The computing unit is configured to output, as a function of swarm information from a swarm that comprises at least some of the objects, commands to at least one of the objects of the swarm and/or information to at least one operator, particularly at least one of the objects of the swarm.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: May 7, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Joachim Schadow, Florian Esenwein, Joern Stock
  • Patent number: 11938611
    Abstract: A portable power tool includes an electromotive drive with an output shaft defining a first axis and having a first end portion and a second opposite end portion. The first end portion is between a mounted machining tool and the second end portion. The electromotive drive is received in a first power tool housing portion and includes a stator having a first stator end defining a first plane and a second stator end defining a second plane, the first plane is located between the first end portion and the second plane. A second power tool housing portion defines a handle gripping portion with a first surface defining a third plane which intersects the output shaft at a location whereat the first plane is between the third plane and the second plane. A second surface portion opposite the first surface portion defines a fourth plane parallel to the third plane.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: March 26, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Johannes Wolperding, Joachim Schadow, Florian Esenwein
  • Publication number: 20240051086
    Abstract: A material collection device for a hand-held power tool includes a material collection container for collecting material removed during operation of the hand-held power tool. At least one opening of the material collection container is for feeding the material into the material collection container and is arranged in an opening plane. At least one mounting unit is for mounting the material collection container on the hand-held power tool. The at least one mounting unit includes a channel element for connection to an ejection port of the hand-held power tool. A channel longitudinal axis of the channel element is arranged transversely to the opening plane of the material collection container in at least one section plane running perpendicularly to the opening plane.
    Type: Application
    Filed: September 22, 2021
    Publication date: February 15, 2024
    Inventors: Florian Esenwein, Simon Riggenmann, Adamo Sadikovic
  • Publication number: 20240025026
    Abstract: A machine tool apparatus includes at least one housing unit, which has a cooling air inlet section and a cooling air outlet section. The cooling air outlet section is arranged offset from the cooling air inlet section as viewed in the direction of a main extension axis of the housing unit. The machine tool apparatus further includes a connecting unit for fluidly connecting the cooling air inlet section with a fluid unit on the outside of the housing unit.
    Type: Application
    Filed: July 14, 2023
    Publication date: January 25, 2024
    Inventors: Nico Schweer, Florian Esenwein
  • Publication number: 20230398676
    Abstract: A lid apparatus for a material collection container includes at least one lid unit for at least partially closing a material collection opening of the material collection container; at least one container fixation interface arranged on the lid unit (16a; 16b; 16c), by means of which the lid unit can be reversibly detached and fastened on the material collection container, in particular without tools; and at least one hand-held power tool interface arranged on the lid unit for fastening the lid unit on a hand-held power tool, in particular a discharge nozzle of the hand-held power tool. The lid apparatus further includes at least one further fixation interface, by means of which a material disposal unit can be reversibly detached and fastened on the lid unit, in particular without tools.
    Type: Application
    Filed: June 12, 2023
    Publication date: December 14, 2023
    Inventor: Florian Esenwein
  • Patent number: 11673218
    Abstract: A safety brake device for a power tool includes a decoupling device, configured to decouple an output unit from a drive unit during a braking operation thereby reducing at least one of a rotational mass and rotational energy of the output unit, and a brake device with a first brake device part and a second brake device part. The first brake device part is arranged on the output unit so as to allow essentially no relative rotation, and the second brake device part is configured to allow essentially no relative rotation with respect to the power tool. The first brake device part and the second brake device part are configured to interact mechanically with one another during a braking operation to stop rotation of the output unit. The first brake device part of the brake device is embodied in one piece with the decoupling device.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: June 13, 2023
    Assignee: Robert Bosch GmbH
    Inventors: Daniel Dennis, Florian Esenwein
  • Publication number: 20230157601
    Abstract: A machine tool, more particularly a hand-held machine tool, includes a drive unit and an open- or closed-loop control unit that is configured to control the drive unit. The drive unit is configured to drive a tool insert that is configured to be accommodated and operated with the machine tool. The machine tool also includes at least one sensor unit with an image sensor. The sensor unit is configured to sense user-specific data and to process the same via the open- or closed-loop control unit such that the drive unit is controlled subject to the sensed data.
    Type: Application
    Filed: March 23, 2018
    Publication date: May 25, 2023
    Inventors: Joachim Schadow, Joern Stock, Alexander Osswald, Florian Esenwein
  • Patent number: 11597071
    Abstract: An electronic module, in particular for a hand-held power tool, includes at least one electronic unit, at least one contacting unit which is provided to establish contact with an electric energy source and/or to transfer electronic data, and at least one cover unit. The contacting unit is mounted on one side of the electronic unit facing away from the cover unit.
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: March 7, 2023
    Assignee: Robert Bosch GmbH
    Inventors: Joachim Schadow, Joern Stock, Florian Esenwein
  • Publication number: 20230067184
    Abstract: A portable power tool includes an electromotive drive with an output shaft defining a first axis and having a first end portion and a second opposite end portion. The first end portion is between a mounted machining tool and the second end portion. The electromotive drive is received in a first power tool housing portion and includes a stator having a first stator end defining a first plane and a second stator end defining a second plane, the first plane is located between the first end portion and the second plane. A second power tool housing portion defines a handle gripping portion with a first surface defining a third plane which intersects the output shaft at a location whereat the first plane is between the third plane and the second plane. A second surface portion opposite the first surface portion defines a fourth plane parallel to the third plane.
    Type: Application
    Filed: November 1, 2022
    Publication date: March 2, 2023
    Inventors: Johannes Wolperding, Joachim Schadow, Florian Esenwein
  • Patent number: 11518019
    Abstract: A portable power tool includes an electromotive drive with an output shaft defining a first axis and having a first end portion and a second opposite end portion. The first end portion is between a mounted machining tool and the second end portion. The electromotive drive is received in a first power tool housing portion and includes a stator having a first stator end defining a first plane and a second stator end defining a second plane, the first plane is located between the first end portion and the second plane. A second power tool housing portion defines a handle gripping portion with a first surface defining a third plane which intersects the output shaft at a location whereat the first plane is between the third plane and the second plane. A second surface portion opposite the first surface portion defines a fourth plane parallel to the third plane.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: December 6, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Johannes Wolperding, Joachim Schadow, Florian Esenwein
  • Patent number: 11491634
    Abstract: An electronic module, in particular for a hand-held power tool, includes at least one electronic unit, at least one contacting unit, and at least one cover unit. The at least one electronic unit is captively connected to the at least one cover unit. The at least one contacting unit includes at least one contact element that is configured to make contact with an electric energy source and/or to transfer electronic data. The at least one contacting unit also includes at least one fixing element that is configured to mechanically fix the cover unit, in particular to the tool. The at least one contacting element is mounted at least partially on the at least one fixing element.
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: November 8, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Joachim Schadow, Joern Stock, Florian Esenwein
  • Patent number: 11485006
    Abstract: A hand-held power tool includes a housing, a filter support, a plurality of securing element, and an actuating unit. The filter support has receiving openings, at least one first fixing element, and at least one second fixing element. The receiving openings are configured to receive filter elements configured to seal the hand-held power tool against a penetration of dust into the housing of the hand-held power tool. First and second fixing elements are fixable to corresponding securing elements arranged on the hand-held power tool, and are configured to releasably fix the filter support to the housing. The actuation unit is actuatable to release the filter support from the hand-held power tool.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: November 1, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Florian Esenwein, Peter Stierle, Manfred Lutz, Thomas Schomisch
  • Publication number: 20220330768
    Abstract: A dust detection device, in particular a dust extraction device, for cleaning the air, in particular from wood dust, is configured to be worn around the waist of a user of the dust detection device.
    Type: Application
    Filed: August 18, 2020
    Publication date: October 20, 2022
    Inventor: Florian Esenwein
  • Publication number: 20220324075
    Abstract: A machine tool device includes at least one motorized machining tool, at least one, particularly capacitive, sensor unit, configured to detect at least one foreign body in at least one detection area around the machining tool, and at least one closed-loop and/or open-loop control unit configured to trigger at least one action depending on at least one signal from the sensor unit. The sensor unit includes at least one antenna configured to emit at least one electrical and/or magnetic field, which defines the at least one detection area, and/or to detect the at least one foreign body depending on at least one change in the at least one electrical and/or magnetic field.
    Type: Application
    Filed: August 13, 2020
    Publication date: October 13, 2022
    Inventors: Juergen Wiker, Daniel Dennis, Florian Esenwein, Simon Riggenmann