公开(公告)号：US20240326758A1

公开(公告)日：2024-10-03

申请号：US18619361

申请日：2024-03-28

申请人： Robert Bosch GmbH

发明人： Michael Schaeuble

IPC分类号： B60S1/66

CPC分类号： B60S1/66

摘要： The invention proceeds from a method for cleaning at least one driving assistance sensor (12), in particular a LiDAR sensor, a camera sensor, a radar sensor, or the like, in an autonomously or semi-autonomously operated vehicle (10) having at least one environmental sensor unit (14), in particular spaced apart from the driving assistance sensor (12).
It is proposed that in at least one method step (32), a cleaning program is selected and/or set from a plurality of, in particular predefined, cleaning programs for cleaning the driving assistance sensor (12), in particular at least one sensor field surface (16) of the driving assistance sensor (12), at least as a function of at least one measured parameter of the environmental sensor unit (14).

公开(公告)号：US20240326752A1

公开(公告)日：2024-10-03

申请号：US18615420

申请日：2024-03-25

申请人： Robert Bosch GmbH

发明人： Janos Simonovics ,  Akos Hegyi ,  Bence Balint ,  Gyorgy Szabo ,  Mate Hornyak ,  Peter Deak ,  Zoltan Gyonyoru

IPC分类号： B60S1/52 ,  B60S1/48 ,  B60S1/54 ,  B60S1/56 ,  G01S7/497 ,  G01S17/931

CPC分类号： B60S1/524 ,  B60S1/488 ,  B60S1/546 ,  B60S1/566 ,  G01S7/497 ,  G01S17/931 ,  G01S2007/4977

摘要： The present invention relates to a LiDAR cleaning system (10) comprising an actuator (12) which is configured to displace a cleaning arm (14) along a sensor surface (102) of a LiDAR sensor (100), wherein the cleaning arm (14) has at least one nozzle unit, wherein the LiDAR cleaning system is configured to clean the sensor surface (102) by displacing (18) the cleaning arm (14) and by discharging at least one fluid (20) using the nozzle unit (16).

公开(公告)号：US20240326747A1

公开(公告)日：2024-10-03

申请号：US18576815

申请日：2022-04-08

申请人： Robert Bosch GmbH

发明人： Lothar Scheller

IPC分类号： B60S1/08 ,  B60S1/04 ,  B60S1/34

CPC分类号： B60S1/0896 ,  B60S1/3463 ,  B60S1/0469

摘要： The invention proceeds from a method for operating a wiper device (10) of a vehicle (26), which wiper device has at least one wiper arm (12, 12′) for holding a wiper blade (14, 14′), in particular an aero wiper blade, at least one wiper drive (16) for driving the wiper arm (12, 12′) and at least one computer unit (18) for controlling a wiping movement of the wiper arm (12, 12′) using the wiper drive (16), wherein the computer unit (18) has a memory unit (20) in which a park position (22), which is associated with a position of the wiper drive (16), is stored.
The invention proposes that the computer unit (18) corrects the park position (22) as a function of a speed of the vehicle (26) in at least one adjustment step (24), wherein a corrected park position (28) lies, in particular in an incident-flow region of the wiper blade (14, 14′).

公开(公告)号：US20240326215A1

公开(公告)日：2024-10-03

申请号：US18613407

申请日：2024-03-22

申请人： Robert Bosch GmbH

发明人： Willy Braun

IPC分类号： B25D17/04 ,  B25D11/06

CPC分类号： B25D17/04 ,  B25D11/06 ,  B25D2250/095

摘要： A hand-held power tool, in particular a demolition hammer, includes an outer housing in which an electric motor for actuating an insert tool and an electronic unit for controlling the electric motor are accommodated. The outer housing has an opening into which a first interface module with an electromechanical interface for accommodating an exchangeable, rechargeable battery pack or at least a second interface module with a mains cable can be inserted as desired, in particular by a manufacturer of the hand-held power tool, to supply power to the electric motor and the electronic unit. Furthermore, a system including the hand-held power tool and the at least two interface modules is disclosed.

公开(公告)号：US12107277B2

公开(公告)日：2024-10-01

申请号：US17841896

申请日：2022-06-16

申请人： Robert Bosch GmbH

发明人： Mordechai Kornbluth ,  Daniil A Kitchaev ,  Jonathan Braaten ,  Lei Cheng ,  Christina Johnston

IPC分类号： H01M4/86 ,  C25B9/23 ,  C25B11/031 ,  C25B11/037 ,  C25B11/051 ,  C25B11/065 ,  H01M4/90 ,  H01M4/92 ,  H01M8/10

CPC分类号： H01M4/8626 ,  C25B9/23 ,  C25B11/031 ,  C25B11/037 ,  C25B11/051 ,  C25B11/065 ,  H01M4/9083 ,  H01M4/926 ,  H01M2004/8689 ,  H01M2008/1095

摘要： An electrochemical cell cathode catalyst layer includes electrocatalyst particles, an electrocatalyst support having an electronically conductive porous material including a plurality of pores with a diameter of less than or equal to 10 nm having a surface morphology comprising a plurality of peaks and valleys, the surface morphology being configured to contain the electrocatalyst particles within the plurality of pores and to enhance mass transport of molecular oxygen to the electrocatalyst particles by adsorbing molecular oxygen to the surface morphology, and an ionomer adhered to the electrocatalyst, the electrocatalyst support, or both.

公开(公告)号：US12105291B2

公开(公告)日：2024-10-01

申请号：US17796185

申请日：2021-02-04

申请人： Robert Bosch GmbH

发明人： Andreas Petersen ,  Gael Pilard ,  Hendrik Specht

IPC分类号： G02B27/01 ,  G02B26/10

CPC分类号： G02B27/0172 ,  G02B26/101 ,  G02B2027/0112 ,  G02B2027/0123 ,  G02B2027/0178

摘要： A projection device for smart glasses. The projection device includes an image generating unit for generating at least one first light beam representing image information, and at least one deflecting element, which is configured to deflect the first light beam in the form of a second light beam representing first image information, and to deflect the first light beam in the form of a third light beam representing second image information, into a first field of vision and/or into a second field of vision of an eye; the second light beam and the third light beam differing with regard to a beam divergence; and the second field of vision and the first field of vision at least overlapping.

公开(公告)号：US12104511B2

公开(公告)日：2024-10-01

申请号：US18390102

申请日：2023-12-20

申请人： Robert Bosch GmbH

发明人： Elke Baeder ,  Sascha Giese ,  Thomas Zein ,  Michael Stein ,  Patrick Thierfelder

IPC分类号： F01N11/00 ,  F01N3/20 ,  F01N9/00

CPC分类号： F01N11/005 ,  F01N3/20 ,  F01N9/005 ,  F01N2900/0412 ,  F01N2900/0414 ,  F01N2900/0601 ,  F01N2900/10 ,  F01N2900/1402 ,  F01N2900/1411 ,  F01N2900/1621 ,  F01N2900/1624 ,  F01N2900/1631

摘要： A method for calculating reaction heat in an exhaust system of an internal combustion engine by means of a model, comprising a first model component and a second model component, wherein the first model component refers to a calculation of exhaust components flowing from valves of the internal combustion engine, the second model component relates to the entire exhaust system, and total masses from the first model component are divided along the exhaust system onto the individual components of the exhaust system.

公开(公告)号：US12104357B2

公开(公告)日：2024-10-01

申请号：US17990966

申请日：2022-11-21

申请人： Robert Bosch GmbH

发明人： Olaf Schwittay

IPC分类号： E02F9/22 ,  E02F3/42 ,  E02F9/26 ,  F15B21/00

CPC分类号： E02F9/2207 ,  E02F3/422 ,  E02F9/2221 ,  E02F9/265 ,  F15B21/008

摘要： The disclosure relates to a method for damping a movably mounted attachment part of a machine, wherein the attachment part is movable by means of a hydraulic cylinder, wherein the hydraulic cylinder is actuated via a hydraulic pump, comprising: receiving a measured value of a pressure (P) in a load-side chamber of the hydraulic cylinder during a measurement phase, and controlling the hydraulic pump to adjust the pressure in the load-side chamber of the hydraulic cylinder to the measured value as a setpoint value during operation of the machine for damping the movably mounted attachment part.

公开(公告)号：US12103626B2

公开(公告)日：2024-10-01

申请号：US17882685

申请日：2022-08-08

申请人： Robert Bosch GmbH

发明人： Jonas Kunz ,  Juergen Stegmaier

IPC分类号： B62J45/423 ,  B60C29/02 ,  B62J45/412

CPC分类号： B62J45/423 ,  B60C29/02 ,  B62J45/412

摘要： A rim magnet arrangement for fixing on a stem of a valve. The rim magnet arrangement includes a magnet, and



a fixing device, which is configured to fix the magnet on the stem of the valve in an axial direction of the stem, and
an anti-twist protection, which is configured to fix the magnet in a circumferential direction of the stem.

公开(公告)号：US12103507B2

公开(公告)日：2024-10-01

申请号：US17272165

申请日：2019-09-18

申请人： Robert Bosch GmbH

发明人： Andreas Weh ,  Harald Guggenmos ,  Martin Hagspiel ,  Stefan Kaserer

IPC分类号： B60T13/74 ,  B60T17/08

CPC分类号： B60T13/745 ,  B60T17/08

摘要： A piston of a hydraulic power unit of a hydraulic power vehicle braking system including slip control is guided directly, without a cylinder liner, in a cylinder bore of a hydraulic block. The piston is rotatably fixedly and axially displaceably held in a bushing with the aid of an anti-rotation mechanism, which in turn is rotatably fixed at the hydraulic block. A pivot bearing of a worm gear for displacing the piston is fixed at the bushing.