heaa.info

Houston Electric Auto Assn.

Category Albums Files
User galleriesThis category contains albums that belong to Coppermine users.
7 42
ConversionsPhotos of EV conversions
HEAA Meetings
2010
2009
2008
42 files in 7 albums and 8 categories with 9 comments viewed 6,602 times

Random files
024_21.jpg
197 views
P7310002~0.jpg
196 views
01 Left side.jpg
157 viewsThe car sports low profile tires with oversize wide rims, gull wing doors and a Lamborghini windshield. The low profile and small cross-sectional area of the car helped reduce aerodynamic drag, to improve the EV's range.
Reduction drive Douglass E2M 001.jpg
Reduction Drive Douglass E2M 001124 viewsThis is the 1.67 to 1 belt driven reduction drive that connects the motor to the transmission. Clutch is incorporated
04 AC.jpg
Front Batteries124 viewsFour 8V lead acid Trojan T-875 batteries of the traction pack are located in front to help balance the weight and take advantage of the space under the hood. The air conditioner compressor and its 120VDC motor are located here, with the condenser and cooling fan conveniently located in the front. The A/C receiver/dryer is installed below the batteries in front. There was just enough room to install the 12V accessory battery on the other side from the condenser.
10 Rear bracket 2.jpg
Rear battery support bracket167 viewsThis bracket was fabricated to mount to the existing chassis without modification to the chassis. The batteries were located as far forward as possible to keep the center of gravity between the two axles.
11 EV components.jpg
Early EV component layout177 viewsThe charger and motor controller are located lower, below the batteries. There wasn't enough room for the other EV components in the center, so they had to be rearranged.
06 motor.jpg
Rear View Showing Motor130 viewsThe ADC motor is visible in this view. It was convenient to install with the transmission in the rear. The rear view camera is located to the right of the center brake light, above the license plate.

Last additions
Reduction drive Douglass E2M 001.jpg
Reduction Drive Douglass E2M 001124 viewsThis is the 1.67 to 1 belt driven reduction drive that connects the motor to the transmission. Clutch is incorporatedJan 12, 2011
Friendswood car show Oct2010 - 01.jpg
Set up for the car show187 viewsI got a prime spot on the corner as visitors entered the area with the cars. Sometimes it pays to not be first to arrive.Oct 15, 2010
024_21.jpg
197 viewsAug 27, 2010
Old Town Spring.jpg
206 viewsAug 27, 2010
P7310003.jpg
184 viewsAug 27, 2010
P7310002~0.jpg
196 viewsAug 27, 2010
P7310001.jpg
184 viewsAug 27, 2010
021_18.jpg
215 viewsAug 27, 2010