Inventor

HERMANN MICHAEL

DE49 patents

⚠️ This page may combine multiple inventors who share the name “HERMANN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HERMANN MICHAEL

BUSCH DIETER & CO PRUEFTECH

Measurement device for determining the three-dimensional orientation of a body relative to a reference direction

Hanging device for establishing an electrically conductive contact with a hanging article and a monitoring system utilizing same

Process and device for ascertaining whether two successive shafts are in alignment

Method for determining a lateral and/or angular offset between two rotatable parts

Device and method for mutually aligning bodies

Device and process for quantitative assessment of the three-dimensional position of two machine parts, shafts, spindles, workpieces or other articles relative to one another

Method and apparatus for the non-destructive and contactless detection of faults in a test piece which is moved relative to a probe

Device for precision alignment of shafts, rollers, axles, spindles or machine tools

Shock protection device for position-measuring probes

Apparatus and method for identifying defects on objects or for locating objects

Electrooptical measurement device for ascertaining the relative position of bodies or of surface areas of these bodies

Device and process for measuring the mutual orientation of hollow cylinder and an assigned cut edge

Extendable spacer device

Adapter for checking the angular alignment of a roller which is to be precisely supported

HEIDENHAIN GMBH DR JOHANNES

Position-measuring device

Interferential position measuring arrangement

Position measuring system with a scanning unit having a reference pulse signal detection unit

Optical position measuring instrument

Position-measuring device

Optical position measuring arrangement

Position-measuring device

Position measuring device

Position-measuring device with movable deflection device and grating and with stationary grating, light source, and detector

Holder for a graduated element

Optical position-measuring device comprising two tracks each containing incremental graduations with integrated reference marks having aperiodic and periodic portions

PAPST MOTOREN GMBH & CO KG

Permanent magnet excited electric motor with improved torque ripple

Position sensor employing a soft magnetic core

Electric motor with toothed disk to secure stator core

Axially compact direct drive for storage disk hub

Apparatus and method for controlling brushless electric motors

Axially compact direct drive for storage disk hub

HERMANN MICHAEL

Optical position-measuring device

Optical position-measuring device

Partially transparent sun collector having a sun protection function

Optical position-measuring device

BOSCH GMBH ROBERT

Method and arrangement for checking the operability of a tank-venting system

Commutator-small power motor

Electronically commutated DC motor with shielding

(unassigned)

Security belt

JOHANNES HIEDENHEIN GMBH DR

Optical measuring system

SIEMENS AG

Method for recording a digitized audio signal, and telephone answering machine

HUBER WALTER

Device for interferential distance measurement

JOERGER RALPH

Optical position-measuring device having two crossed scales

BOCK GERHARD

Measuring device for determining the relative offset between two components

BAKELITE AG

Process for producing duroplastic molding compounds

STIHL AG & CO KG ANDREAS

Manually guided suction apparatus

HOLZAPFEL WOLFGANG

Optical position measuring instrument

LEGL CHRISTIAN

Method for digitally recording an analog audio signal with automatic indexing

WAIDMANN ANDREA

Method and system for selecting and providing content of interest