Copyright © Institut Lean France 2012

22 & 23 November, 2012 Paris, France

Digital Oobeya

By Takashi Tanaka, 3DS

3DS

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Digital Oobeya

Takashi Tanaka

Time Location Detail Vice

President

Project

Leader Member

1985

1990

2000

2010

Japan

• Toyota: RAV4, Estima, E-com

• Shimazu: MRI, CT, System

• Mitsubishi Chemical: Central Lab

Y

Y

Y

Y

Y

Y

Germany

France

Italy

USA

• Ford Europe: Sales, After sales

• Volvo: Car and Truck

• GM: Global platform, Factory

• Design Studio

• Harley Davidson: 5-Platform

Y

Y Y Y

Y

Y Y Y Y Y

USA

• Boeing: Project A

Project B

Project C

Engineering VPs

Y

Y

Y

Y

Y

Y

Y

Projects used Physical Oobeya

Physical Oobeya: Basic Layout

Objective：

• Front loading

• Collaboration

• Bottle-neck solution

3- Layers for Oobeya

CE Chief Engineer CE

Body

----

VP Marketing, Sales

Chassis

VP Engineering

Cost Quality Delivery

Project A

-20% DOK 80%

On time Dec 15

Project B ---

VP Production

Chief Engieer of Toyota

Under -10%

DOK 90%

1st proto May 1

Matrix & Metrics Target break down

Co

st R

ed

uct

ion

New navigation system committee

Platform Standardized committee

Executives lead cross-functinal committee

. . .

CEO

Oobeya: Engineering VP

Company Target

Engineering

Production

Sales

----

Week Issues

Metrics Month

Matrix & Metrics

Cost

Quality

Jan Feb Mar--- Dec

Target

Actual

Achievable

Target

Actual

Achievable

Jan Feb Mar--- Dec

IT

Schedule

Engineering

Cost

Quality

Jan Feb Mar--- Dec

Target

Actual

Achievable

Target

Actual

Achievable

Jan Feb Mar--- Dec

Production

Program central (PRG)

プロジェクトX

タスク1

タスク2

タスク3

タスク3.1

タスク1.1

タスク1.2

タスク2.1

タスク2.2

タスク定義 担当者 WBS

Program central (PRG)

ENOVIA VPM central

IGES

STEP

Live Collaboration(CPF)

Why using IT？ • Secret and too many data • Cauterized & common information

Oobeya: Engineering VP

Oobeya: Projects

Program central (PRG)

プロジェクトX

タスク1

タスク2

タスク3

タスク3.1

タスク1.1

タスク1.2

タスク2.1

タスク2.2

タスク定義 担当者 WBS

Live Collaboration(CPF)

Requirements Central (RMT)

Designer Central (DEC) Live Collaboration (CPF)

ENOVIA VPM Central

ENOVIA V6

PCB.Part6

Elec.PART1

Elec.PART2

PART1.1

PART2

PART3

PART4

PCB.Part6

Elec.PART1

Elec.PART2

PART1

PART2

PART3

PART4

ASSY1

MODEL3

MODEL3

ECAD.PCB6

ECAD.SCM6

外部ファイル読込み

L

0 1

2

2 1

Name

PRODXX

ASSYX PARTX PARTY

ASSYY

R

6

4 3 1

2

Num.

12000 12300

12341

12369 12400

Attr.

- - - - -- - - - -

- -- - -

- - -

ＣＡＤ／ＥＢＯＭ同期

既存構成コピー

CADの構成 既存の構成

CSVファ イル

PROD.CONFIG1.1

PROD.CONFIG1

外部のPDM/PLMシステム

アダプレット or WEBサービス

Oobeya: Demo

Product Complexity Software: Lines of code

Sources: IEEE Automotive designline http://spectrum.ieee.org/green-tech/advanced-cars/this-car-runs-on-code

Lexus LS

787

F-35 5.7M

6.5M

100M

Prius Hybrid

Inspection Delivery

Concept of “Quality into Process”

1 2 3 4

Occurrence prevention

No defect

No defect

No defect

No defect

Outflow prevention

Occurrence prevention

Outflow prevention at each gate

7. Check sheet

Production Delivery Planning Design Test

“Quality into Process” Tools

Customer

3. Standardization • Product Design

5. Design Review

6. Personnel Training • Multi-skilled engineer

8. Feedback System

Right on time First time

2. Requirement

1. Oobeya

4. Standardization • Working Process

Copyright © Institut Lean France 2012

22 & 23 November, 2012 Paris, France

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