Fender Design - Wheel Arch Challenge

European regulation

Measure CL L at sections SA-SA SB-SB SC-SC SD-SD SE-SE and produce CL check chart to validate.

✓ At all five sections the CL L value should be greater than 10 mm to satisfy the European regulations.

✓ Wheel guard reqmt: The value of 'a' shall be more than 5 mm at a line 30 ^ * forward and 50 ^ * rearward from the central vertical axis of axis of wheel.

SECTION A

HORIZONTAL

VERTICAL

SECTION B

HORIZONTAl

VERTICAL

SECTION C

HORIZONTAL

VERTICAL

SECTION D

HORIZONTAL

VERTICAL

SECTION E

HORIZONTAL

VERTICAL

CONSIDERING EUROPEAN STANDARD

HORIZONTAL LENGTH SHULD BE MORE THEN 10mm

VERTICAL LENGTH SHULD BE MORE THEN 5mm

SECTION	HORIZONTAL	VERTICAL	HORIZONTAL [CLEARANCE]	VERTICAL [CLEARANCE]
a.	10	43	ACCEPTED	ACCEPTED
b.	9.94	25	ACCEPTED	ACCEPTED
c.	0.11	38.3	NOT ACCEPTED	ACCEPTED
d.	2.88	42.66	NOT ACCEPTED	ACCEPTED
e.	5.99	47.62	NOT ACCEPTED	ACCEPTED

JAPAN REQUIREMENT

✓Measure clearance L of tire,hub, cap & fender in three different positions within area K and produce clearance check chart to validate

✓Clearance must be greater than 5 mm in all the three positions.

✓ Wheel guard reqmt: The value of 'a' shall be more than 5 mm at a line 30* forward and 50* rearward from the central vertical axis of axis of wheel.

US REQUIREMENT

✓ Make clearance check details on all positions from -100* to 100* & make the clearance check table.

✔ All values should be greater than 5 mm to satisfy the regulations.

✔The value of 'a' shall be more than 5 mm at a line 30* forward and 50*

rearward from the central vertical axis of axis of wheel.