Achievements: Created and refined a concept to mount the Connectivity Box 2.0 on the AKF tank, from idea to series production.
Handled CAD design and development tasks, detailed to manufacturing drawings.
Product knowledge: KTM Superduke 1290 R.
B1: Designed plastic parts for the 1290 Superduke R: sprocket cover, AKF mount, brake line retainer, windshield.
B2: Developed and designed a mount for the Connectivity Box 2.0.
B3: Designed a rubber connector box for the Superduke R.
B4: Created and updated drawing documents.
Provided engineering services via ANÜ through Ingenieurwerk GmbH.
Software used: PTC Creo Parametric, PTC Windchill, MS Office.
Dec 2016 - Nov 2018
2 years
Germany
CAD Designer
KraussMaffei Berstorff GmbH
Achievements: Independently developed and detailed a fully functional mobile measurement cart for extruder cylinders, from concept to first tests.
Managed technical orders, led design and development, SAP documentation.
Product knowledge: Extrusion machines and lines, extruder screws, tire lines.
B1: Handled over 300 spare-parts orders: led design, execution, scheduling, SAP documentation.
B2: Designed a mobile pneumatic measurement cart with Festo parts for extruder cylinder inspection; prepared manufacturing docs and assembly instructions.
B3: Designed and 2D-developed parts for extrusion machines: extruder screw, process section, extruder barrel, barrel liners, feed zones, calender rolls.
Provided engineering services via ANÜ through Ingenieurwerk GmbH.
Software used: PTC Creo Parametric, PTC Windchill, SAP, MS Office.
Jan 2013 - Jun 2022
9 years 6 months
Germany
CAD Designer
Knorr-Bremse SfN GmbH
Achievements: Named inventor on a Knorr patent for a roller freewheel. Originated and designed a new brake lever to reduce air gap. Built a MDO-CAD assembly to analyze overall brake hysteresis and a FEM-CAD assembly for carrier analysis.
Handled various CAD and FEM design tasks in detail, including manufacturing drawings and data management.
P1: Developed a roller freewheel for torque transfer in the adjuster of commercial disc brakes (inventor on patent WO2016162411A1).
B1: Designed freewheel plastic parts and assemblies for series; variants for patent.
B2: Created 2D drawing and patent application docs.
B3: Analyzed kinematic chain of a new complete brake using Creo Mechanism Dynamics (MDO), plotted hysteresis curve.
P2: Developed a new brake lever for Knorr ST7-430 disc brake after air-gap complaint.
B4: Conducted motion analyses for ST7-430 using Creo Behavioral Modeling (BMX), evaluated gap changes, CAD design.
P3: Enhanced ST7-430 brake carriers based on broken carrier images.
B5: Performed FEM on ST7-430 SAF and Schmitz-Cargobull carriers, analyzed and presented, CAD design.
B6: Designed gauge fixtures for ST7-430 carriers in SolidWorks.
B7: Developed Creo Mechanica FEM assembly for carrier analysis.
B8: Surface modeling on ST7 calipers for casting and weight optimization and machining.
B9: Designed transport fixture for automated assembly of EBS solenoid valve nozzles.
B10: Designed vibration and single-shot test rigs for new EBS solenoid valve tests.
B11: Detailed design of solenoid valve parts: plunger, seal pill, armature, cage, yoke, connector, housing, drawings.
B12: FEM design and creation of a seal pill for new ABS NO-NC solenoids, documented analysis, presentation, CAD design, drawing.
B13: Developed and designed solenoid valve splash guard and current-rail clamp with latch.
B14: Prepared presentations on data matrix codes and recycling codes.
B15: Developed FEM assemblies, analyses, test report evaluations, tolerance chain, wall thickness, O-ring, spring design, load-case comparisons, DFMEA, PPAP review.
Provided engineering services via ANÜ through Ingenieurwerk GmbH (01/2021–06/2022 and 01/2013–05/2015).
Achievements: Developed and 3D/2D detailed a new hydraulic concept to reduce costs of P-series gear hobbing machines.
Handled CAD design, quotes, assembly.
Product knowledge: Gear cutting, hobbing and shaping machines.
B1: Separated the feed spindle drive from the axial slide. 3D/2D design of axial slide, feed unit, carriage housing, drive housing, spindle drive, covers, axial drive, columns, hydraulics; created coating instructions.
B2: Developed and implemented cost-saving measures on P-series machine modules: chip conveyor, coolant unit, axial drive. Evaluated and presented, created drawings.
B3: Designed alternative machine modules for cost evaluation: new main drive, stroke adjustment, stroke measurement system.
B4: Designed a coating device for the P500S hobbing machine slide.
B5: Developed and 3D/2D detailed new hydraulics for P-series: piping to pump unit, enclosure parts, preassembled hoses for installation.
B6: Calculated hydrostatic guide for P200S: capillary length and pressure, specific resistance.
B7: Designed a transport frame for a milling spindle unit.
B8: Designed a telescopic sheet cover on the milling head.
B9: Prepared specifications for BR55 machine enclosure.
B10: Designed sheet covers and pneumatic modules.
B11: Created machine layouts, assembly manuals, presentations, drawings, change notices.
Provided engineering services via ANÜ through Ingenieurwerk GmbH (06/2015–11/2016 and 08/2012–01/2013).
Software used: PTC Creo Parametric, PTC Windchill, Oracle SAP R3, MS Office.
Apr 2012 - Aug 2012
5 months
Germany
Senior Design Engineer
Continental Mechanical Components Germany GmbH
Achievements: Developed an improved injection pump flange using FEM to reduce piston misalignment, from concept to presentation to VW in Wolfsburg.
Technical lead and design of assignments commissioned by Siemens AG (Berlin).
Product knowledge: Siemens high-voltage switchgear, 8D series gas-insulated switchgear.
B1: Updated series parts for gas-insulated switchgear: current transformer housing, flange ring, compensators, E1-E2 kits, dome contacts, resin bushings.
B2: Designed tooling: assembly fixtures for 8DN8 bus assemblies; fixtures and tools for 8DN9 busbars; fixtures for 8DN8 circuit breaker and transformer assembly; test stands for 8DQ1 disconnect switch mechanics.
B3: Siemens project 1200kV: designed a 1200kV resin bushing test fixture; CAD build of test rig; FEM-designed support frame; designed conductor components and contacts for the test rig.
B4: Siemens project 4000A: CAD build of test assembly with current-extension modules for 4000A heating.
B5: Handled customer inquiries; conducted technical pre-meetings; defined technical requirements and project scope; worked on specs; estimated project hours; supported proposals; coordinated and delegated design tasks and schedules; presented designs and concepts; led design tasks.
Permanent position as mechanical engineer at TechnologyDoc GmbH.
B1: Conducted CAD training: parts and assemblies, drawings, FEM, surface modeling, weldments.
B2: Delivered SolidWorks 2006 product demos to customers.
B3: Provided application consulting and hotline support.
B4: Joined a CADENAS sales seminar on parts management.
Supported users and led training for DS SolidWorks Premium.
Software used: DS SolidWorks, MS Office.
Mar 2005 - Jun 2005
4 months
Germany
Graduate Student
Mühlbauer High Tech International
Wrote a thesis: "Development of a process for safe page turning and singulation of passports" as part of a turnkey e-passport production line. Grade: 1.0.