Bicycle Trailer – project

A Bicycle Trailer with a quick release mount, suitable for 26” to 29″/ 700C sized bikes, to accommodate Australian reusable supermarket ‘green bags’, and be able to be detached from a bicycle quickly and easily and used as a shopping trolley inside shops.

 

Here’s another approach to a project – all work posted and dated, so ideas and themes can be viewed as they appear, are refined, revisited and abandoned. An aim of this is to document and observe my design process.

The development of the project as a graph (updated 28th April 2014), each unit is the number of ‘Work Item’s per calendar month. One ‘work item’ is one image on this blog; for example one page scan of sketches, one CAD render, one photo – an approximation of one ‘unit’ of work:


Work Items Timeline 2014_04_28 (bar graph)

Here is a breakdown of all the work items as a percentage, to show where most of my time has been spent:

Percentage of Total Work Items 2014_04_28

 

 

Here are the individual work items:

2010_03_11

11th March 2010 – Sketch

2010_03_11-1234_010

2010_04_08

8th April 2010 – Sketch

2010_04_08-1234_011

2010_04_15

15th April 2010 – Sketch

2010_04_15-1234_012

2010_12_06

6th December 2010 – Sketch

2010_12_06-2520_001

08/12/2010

8th December 2010 – Sketch

2010_12_08-2520_002

17/12/2010

17th December 2010 – Sketch

2010_12_17-2520_004

19/12/2010

19th December 2010 – Sketch

2010_12_19-2520_005

21/12/2010

21st December 2010 – Sketch

2010_12_21-2520_006

27/12/2010

27th December 2010 – Sketch

2010_12_27-2520_007

03/01/2011

3rd January 2011 – Sketch

2011_01_03-2520_008

05/01/2011

5th January 2011 – Sketch

2011_01_05-2520_009

02/03/2011

2nd March 2011 – Sketch

2011_03_02-1660_004

03/03/2011

3rd March 2011 – Sketch

2011_03_03-1660_001

03/03/2011

3rd March 2011 – Sketch

2011_03_03-1660_002

03/03/2011

3rd March 2011 – Sketch

2011_03_03-1660_003

09/03/2011

9th March 2011 – Sketch

2011_03_09-2520_011

11/03/2011

11th March 2011 – Sketch

2011_03_11-2520_012

12/03/2011

12th March 2011 – Sketch

2011_03_12-trailer_scan_2011_03_12

21/04/2011

21st April 2011 – Sketch

2011_04_21-2519_012

27/04/2011

27th April 2011 – Sketch

2011_04_27-2519_010

27/04/2011

27th April 2011 – Sketch

2011_04_27-2519_011

27/04/2011

27th April 2011 – Sketch

2011_04_27-2519_013

29/04/2011

29th April 2011 – Sketch

2011_04_29-2519_005

30/04/2011

30th April 2011 – Sketch

2011_04_30-2519_006

04/05/2011

4th May 2011 – Sketch

2011_05_04-2519_002

05/05/2011

5th May 2011 – Sketch

2011_05_04-2519_003

05/05/2011

5th May 2011 – Sketch

2011_05_05-2519_014

08/05/2011

8th May 2011 – Sketch

2011_05_08-2519_004

10/05/2011

10th May 2011 – Sketch

2011_05_10-2519_009

03/06/2011

3rd June 2011 – Sketch

2011_06_03-2519_001

07/06/2011

7th June 2011 – Sketch

2011_06_07-2519_007

07/06/2011

7th June 2011 – Sketch

2011_06_07-2520_013

10/06/2011

10th June 2011 – Sketch

2011_06_10-2519_008

21/07/2011

21st July 2011 – Sketch

2011_07_21-2519_016

22/07/2011

22nd July 2011 – Sketch

2011_07_22-2519_015

23/05/2012

23rd May 2012 – Sketch

2012_05_23-4998_002

05/12/2012

5th December 2012 – Sketch

2012_12_05-4578_005

12/12/2012

12th December 2012 – Sketch

2012_12_05-4578_006

14/01/2013

14th January 2013 – Sketch

2013_01_14-0188_001

18/01/2013

18th January 2013 – Sketch

2013_01_18-0188_002

23/01/2013

23rd January 2013 – Sketch

2013_01_23-0187_002

29/01/2013

29th January 2013 – Sketch

2013_01_29-0187_003

18/05/2013

18th May 2013 – Sketch Model (LEGO)

20130921_163731

18/05/2013

18th May 2013 – Sketch Model (LEGO)

20130921_163655

18/05/2013

18th May 2013 – Sketch Model (LEGO)

20130921_163600

18/05/2013

18th May 2013 – Sketch Model (LEGO)

20130921_163631

19/05/2013

19th May 2013 – Sketch

2013_05_19-Sketch1902249.tiff

19/05/2013

19th May 2013 – Sketch

2013_05_19-Sketch190214325.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch20118417.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch20119332.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch20121128.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch20121238.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201181257.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201182250.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201183347.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201185141.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201195732.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201203247.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201204730.tiff

20/05/2013

20th May 2013 – Sketch

2013_05_20-Sketch201213824.tiff

22/05/2013

22nd May 2013 – Sketch

2013_05_22-0187_007

22/05/2013

22nd May 2013 – Sketch

2013_05_22-0187_008

22/05/2013

22nd May 2013 – Sketch

2013_05_22-Sketch223211715.tiff

22/05/2013

22nd May 2013 – Sketch

2013_05_22-Sketch223213510.tiff

22/05/2013

22nd May 2013 – Sketch

2013_05_22-Sketch223215714.tiff

23/05/2013

23rd May 2013 – Sketch

2013_05_23-0187_005

23/05/2013

23rd May 2013 – Sketch

2013_05_23-0187_006

24/05/2013

24th May 2013  – CAD
2013_05_24 Trailer Hitch v01

25/05/2013

25th May 2013  – CAD

2013_05_25 Trailer Hitch v01_v02

26/05/2013

26th May 2013  – CAD

2013_05_26 100_Trailer Hitch assembly

26/05/2013

26th May 2013  – CAD

2013_05_26 900_Pack and Go_v04_v05_v06

2013_05_27

27th May 2013  – Sketch

2013_05_27-0187_004

27/05/2013

27th May 2013  – Sketch

2013_05_27-Sketch27118328.tiff

27/05/2013

27th May 2013  – Sketch

2013_05_27-Sketch271181757.tiff

27/05/2013

27th May 2013  – Sketch

2013_05_27-Sketch271183048.tiff

27/05/2013

27th May 2013  – Sketch

2013_05_27-Sketch271185511.tiff

27/05/2013

27th May 2013  – Sketch

2013_05_27-Sketch271185827.tiff

27/05/2013

27th May 2013  – CAD

2013_05_27 100_Trailer Hitch assembly_v04

28/05/2013

28th May 2013  – CAD

2013_05_28 100_Trailer Hitch assembly_version5

29/05/2013

29th May 2013  – CAD

2013_05_29 900_Pack and Go_v04_v05_v06_v07

30/05/2013

30th May 2013  – Sketch

2013_05_30-0026_001

31/05/2013

31st May 2013  – CAD

2013_05_31 100_Trailer Hitch_v09

31/05/2013

31st May 2013  – CAD

2013_05_31 100_Trailer Hitch_working v09.9

03/06/2013

3rd June May 2013 – Sketch

2013_06_03-0033_001

08/06/2013

8th June 2013  – CAD

2013_06_08 100_Trailer Hitch_working v09.9.10

09/06/2013

9th June 2013  – CAD

2013_06_09 100_Trailer Hitch.11

13/06/2013

13th June 2013 – Sketch

2013_06_13-0066_001

18/06/2013

18th June 2013  – CAD

2013_06_18 100_Trailer Hitch.11.12.13.14

18/06/2013

18th June 2013  – CAD

2013_06_18 100_Trailer Hitch.11.12.13

18/06/2013

18th June 2013  – CAD

2013_06_18 999_Pack and Go.11.12

20/06/2013

20th June 2013  – Sketch

2013_06_20-0092_001

20/06/2013

20th June 2013 – CAD

2013_06_20 999_Pack and Go.11.12.13.14.15

 

22/06/2013

22nd June 2013 – CAD

2013_06_22 100_Trailer Hitch

23/06/2013

23rd June 2013 – CAD

2013_06_23 01_Seat Post Clamp.17

25/06/2013

25th June 2013 – Sketch

2013_06_25-0187_001

26/06/2013

26th June 2013 – Prototype

20130626_204329

26/06/2013

26th June 2013 – Prototype

20130626_204346

26/06/2013

26th June 2013 – Prototype

20130626_204419

26/06/2013

26th June 2013 – Prototype

20130626_204438

26/06/2013

26th June 2013 – Prototype

20130626_204501

26/06/2013

26th June 2013 – Prototype

20130626_204528

04/07/2013

4th July 2013 – Sketch

2013_07_04-0161_001

04/07/2013

4th July 2013 – Sketch

2013_07_04-0161_002

04/07/2013

4th July 2013 – Sketch

2013_07_04-0188_004

04/07/2013

4th July 2013 – CAD

2013_07_04 AA NEW 01_Seat Post Clamp.17

04/07/2013

4th July 2013 – CAD

2013_07_04 AA NEW 02_Seat Post Clamp.17

07/07/2013

7th July 2013 – CAD

2013_07_08 AA NEW 03_Seat Post Clamp.17

08/07/2013

8th July 2013 – Sketch

2013_07_08-0161_003

08/07/2013

8th July 2013 -CAD

2013_07_08 AA NEW 04_Seat Post Clamp.17

11/07/2013

11th July 2013 – CAD

2013_07_11 AA NEW 05_Seat Post Clamp_17

15/07/2013

15th July 2013 – CAD

2013_07_15 AA NEW 06_Seat Post Clamp_17

16/07/2013

16th July 2013 – Sketch

2013_07_16-0187_014

16/07/2013

16th July 2013 – CAD

2013_07_16 AA NEW 07_Seat Post Clamp_17

18/07/2013

18th July 2013 – CAD

2013_07_18-AA NEW 07_Seat Post Clamp_17.18

19/07/2013

19th July 2013 – CAD

2013_07_19-AA NEW 08_Seat Post Clamp_17.18

24/07/2013

24th July 2013 – Sketch

2013_07_24-0210_003

24/07/2013

24th July 2013 – CAD

2013_07_24-01_Seat Post Clamp_& Universal Joint

24/07/2013

24th July 2013 – CAD

2013_07_24-02_Seat Post Clamp_& Universal Joint

24/07/2013

24th July 2013 – CAD

2013_07_24-03_Seat Post Clamp_& Universal Joint

25/07/2013

25th July 2013 – Sketch

2013_07_25-0210_007

25/07/2013

25th July 2013 – CAD

2013_07_25-01_Seat Post Clamp only render 01

25/07/2013

25th July 2013 – CAD

2013_07_25-02_Seat Post Clamp only

25/07/2013

25th July 2013 – CAD

2013_07_25-03_Seat Post Clamp only

25/07/2013

25th July 2013 – CAD

2013_07_25-04_Seat Post Clamp only

27/07/2013

27th July 2013 – CAD

2013_07_27-05_Seat Post Clamp v21 render 01

14/08/2013

14th August 2013 – CAD

2013_08_14-05_Seat Post Clamp v23 render 01

14/08/2013

14th August 2013 – CAD

2013_08_14-05_Seat Post Clamp v23 render 02

14/08/2013

14th August 2013 – CAD

05_Seat Post Clamp v23 02 Right Body

14/08/2013

14th August 2013 – CAD

05_Seat Post Clamp v23 03 Left Body

14/08/2013

14th August 2013 – CAD

05_Seat Post Clamp v23 01 Handle

14/09/2013

14th September 2013 (50% Scale model) – Prototype

20130914_190435

14/09/2013

14th September 2013 – Prototype

20130914_190511

14/09/2013

14th September 2013 – Prototype

20130914_190555

14/09/2013

14th September 2013 – Prototype

20130914_190403

14/09/2013

14th September 2013 – Prototype

20130921_164240

14/09/2013

14th September 2013 – Prototype

20130921_164255

16/09/2013

16th September 2013 – Sketch

Sketch161182759

16/09/2013

16th September 2013 – Sketch

Sketch161185642

16/09/2013

16th September 2013 – Sketch

Sketch16118019

16/09/2013

16th September 2013 – Sketch

Sketch16118125

16/09/2013

16th September 2013 – Sketch

Sketch16118473

16/09/2013

16th September 2013 – CAD

2013_09_16-Seat Post Clamp v24

17/09/2013

17th September 2013 – CAD

2013_09_17-Seat Post Clamp v25

17/09/2013

17th September 2013 – CAD

2013_09_17-Seat Post Clamp v26

17/09/2013

17th September 2013 – CAD

2013_09_17-Seat Post Clamp v27

17/09/2013

17th September 2013 – CAD

2013_09_17-Seat Post Clamp v28 render 1

17/09/2013

17th September 2013 – CAD

2013_09_17-Seat Post Clamp v28 render 2

18/09/2013

18th September 2013 – CAD

2013_09_18-Seat Post Clamp v29 render 3

18/09/2013

18th September 2013 – CAD

2013_09_18-Seat Post Clamp v29 render 1

18/09/2013

18th September 2013 – CAD

2013_09_18-Seat Post Clamp v29 render 2

19/09/2013

19th September 2013 – Sketch

2013_09_19-001

19/09/2013

19th September 2013 – Sketch

2013_09_19-002

21/09/2013

21st September 2013 – Prototype (50% Scale)

20130921_132711

21/09/2013

21st September 2013 – Prototype

20130921_161259xxx

21/09/2013

21st September 2013

20130921_161324

22/09/2013

22nd September 2013 – CAD

2013_09_12-Seat Post Clamp v30 render 1

22/09/2013

22nd September 2013 – CAD

2013_09_12-Seat Post Clamp v30 render 2

26/09/2013

26th September 2013 – CAD

2013_09_26-Seat Post Clamp v31 render 1

26/09/2013

26th September 2013 – CAD

2013_09_26-Seat Post Clamp v31 render 2

28/09/2013

28th September 2013 – Prototype

20130928_141958

28/09/2013

28th September 2013 – Prototype

20130928_141411

29/09/2013

29th September 2013 – Sketch

2013_09_29-001

29/09/2013

29th September 2013 – Sketch

2013_09_29-002

30/09/2013

30th September 2013 – Sketch

2013_09_30-001

03/10/2013

3rd October 2013 – Sketch

0527_002

03/10/2013

3rd October 2013 – Sketch

0527_001

05/10/2013

5th October 2013 – Prototype

20131009_195155

05/10/2013

5th October 2013 – Prototype

20131009_195228

16/11/2013

16th November 2013 – CAD

2013_11_16 01_Trailer Hitch v35-2_render_01

16/11/2013 

16th November 2013 – CAD

2013_11_16 01_Trailer Hitch v36-2_render_02

17/11/2013

17th November 2013 – CAD

01_Trailer Hitch v36-3_render_0119/11/2013

19th November 2013 – CAD

01_Trailer Hitch v36-4_render_01

26/11/2013

26th November 2013 – CAD

01_Trailer Hitch v37_render_0127/11/2013

27th November 2013 -CAD

01_Trailer Hitch v37_0 demo_render_01

27/11/2013

27th November 2013 -CAD

01_Trailer Hitch v37_0 demo_render_02

27/11/2013

27th November 2013 -CAD

01_Trailer Hitch v37_0 demo_render_03

27/11/2013

27th November 2013 -CAD

01_Trailer Hitch v37_0 demo_render_04

27/11/2013

27th November 2013 -CAD

01_Trailer Hitch v37_0 demo_render_05

30/11/2013

30th November 2013 -Prototype

Trailer_2013_11_30_00

30/11/2013

30th November 2013 -Prototype

Trailer_2013_11_30_01

30/11/2013

30th November 2013 -Prototype

Trailer_2013_11_30_02

30/11/2013

30th November 2013 -Prototype

Trailer_2013_11_30_03

30/11/2013

30th November 2013 -Prototype

Trailer_2013_11_30_04

05/12/2013

5th December 2013 -CAD

Trailer Hitch v39_render_0105/12/2013

5th December 2013 -CAD

Trailer Hitch v39_render_02

05/12/2013

5th December 2013 -CAD

Trailer Hitch v40_render_01

07/12/2013

7th December 2013 -Prototype

Lock pins 04 2013_12_05

07/12/2013

7th December 2013 -Prototype

Lock pins 03 2013_12_05

07/12/2013

7th December 2013 -Prototype

Lock pins 02 2013_12_05

07/12/2013

7th December 2013 -Prototype

Lock pins 01 2013_12_05

07/12/2013

7th December 2013 -Prototype

Trailer_2013_12_07_01

03/01/2014

3rd January 2014 – Sketch

BT sketches 2014_01_03 -01

03/01/2014

3rd January 2014 – Sketch

BT sketches 2014_01_03 -02

08/01/2014

8th January 2014 – CAD

Trailer Hitch v43_render_02

08/01/2014

8th January 2014 – CAD

Trailer Hitch v43_render_03 explode

08/01/2014

8th January 2014 – CAD

Trailer Hitch v43_render_04 explode

11/01/2014

11th January 2014 – CAD

Trailer Hitch v44_render_01

15/01/2014

15th January 2014 – Sketch

BT 2014_01_15 n01

17/01/2014

17th January 2014 – CAD

Trailer Hitch v46_render_01

27/01/2014

27th January 2014 – CAD

Trailer Hitch v48_render_02

08/02/2014

8th February 2014 -Prototype

2014_02_08-001

08/02/2014

8th February 2014 -Prototype

2014_02_08-002

08/02/2014

8th February 2014 -Prototype

2014_02_08-003

21/02/2014

21st February 2014 -Sketch

trailer sketch 2014_02_21 v01

7/03/2014
7th March 2014 – Sketch

trailer sketch 2014_03_07 v01

21/03/2014
21st March 2014 – Prototype

trailer hitch_01 on perf board with support

21/03/2014
21st March 2014 – Prototype

trailer hitch_02 cleaned up print

21/03/2014
21st March 2014 – Prototype

trailer hitch_03 built

 

24/03/2014
24th March 2014 – Sketch

trailer sketch 2014_03_23 v01

25/03/2014
25th March 2014 – Sketch

trailer sketch 2014_03_23 v02

25/03/2014
25th March 2014 – Sketch Model

000 SW cut out templates

25/03/2014

25th March 2014 – Sketch Model

11 copy

25/03/2014
25th March 2014 – Sketch Model

12 copy

25/03/2014
25th March 2014 – Sketch Model

13 copy

25/03/2014
25th March 2014 – Sketch Model

14 copy

25/03/2014
25th March 2014 – Sketch Model

15 copy

 

25/03/2014
25th March 2014 – Sketch Model

01 copy

25/03/2014
25th March 2014 – Sketch Model

02 copy

25/03/2014
25th March 2014 – Sketch Model

03 copy

25/03/2014
25th March 2014 – Sketch Model

04 copy

25/03/2014
25th March 2014 – Sketch Model

05 copy

25/03/2014
25th March 2014 – Sketch Model

06 copy

25/03/2014
25th March 2014 – Sketch Model

07 copy

25/03/2014
25th March 2014 – Sketch Model

09 copy

25/03/2014
25th March 2014 – Sketch Model

10 copy

25/03/2014
25th March 2014 – Sketch

trailer sketch 2014_03_26 v01

03/04/2014
3rd April 2014 – Sketch

1099_004 SKETCH CARDBOARD BIKE TRAILER

06/04/2014
6th April 2014 – Sketch Model

00 26_inch

06/04/2014
6th April 2014 – Sketch Model

01 29_inch

06/04/2014

6th April 2014 – Sketch Model

02 29_inch trolley position 1

06/04/2014

6th April 2014 – Sketch Model 03 29_inch trailer position 1

06/04/2014
6th April 2014 – Sketch Model 05 29_inch trailer position 2
06/04/2014
6th April 2014 – Sketch Model

04 29_inch trolley position 2
06/04/2014
6th April 2014 – Sketch Model 06 29_inch trailer position 3

06/04/2014
6th April 2014 – Sketch Model

07 26_inch trailer position 3

07/04/2014
7th April 2014 – Sketch

Bike Trailer sketches 2014_04_07 01

07/04/2014
7th April 2014 – Sketch

Bike Trailer sketches 2014_04_07 02

07/04/2014
7th April 2014 – Sketch

Bike Trailer sketches 2014_04_07 03

08/04/2014
8th April 2014 – Sketch

Bike Trailer sketches 2014_04_08 01

10/04/2014
10th April 2014 – Sketch


Bike Trailer sketches 2014_04_10 01

10/04/2014
10th April 2014 – SketchBike Trailer sketches 2014_04_10 02
10/04/2014
10th April 2014 – Sketch Model

10th A

17/04/2014
17th April 2014 – Sketch Model

17th April green bag test rig 01

17/04/2014
17th April 2014 – Sketch Model 17th April green bag test rig 02

17/04/2014
17th April 2014 – Sketch Model 17th April green bag test rig 03

17/04/2014
17th April 2014 – Sketch Model 17th April green bag test rig 04

26/04/2014
26th April 2014 – Sketch Model26th A

26/04/2014
26th April 2014 – Sketch Model

26th B

26/04/2014
26th April 2014 – Sketch Model

26th C

27/04/2014
27th April 2014 – Sketch Model

27th A
27/04/2014
27th April 2014 – Sketch Model

27th AB

 

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One response to “Bicycle Trailer – project

  1. Pingback: Work in Progress | Portfolio - Jaime Sanchez·

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