Hella India Automotive Private Limited Poonamallee, Chennai, Tamil Nadu

Until recently, the majority of brake boosters used the vacuum generated by the internal combustion engine’s intake section. With new engine technologies (e.g. hybrid vehicles, downsizing) or in specific operating conditions (e.g. during the cold startwarm-up phase, driving at extreme altitudes or when using the air-conditioning system), the vacuum produced by the engine is no longer sufficient. Electric vacuum pumps are used to ensure the reliable operation of the brake booster. Aside from the internal combustion engine, modern engine technologies such as those found in electric or hybrid vehicles are not able to build up vacuum pressure. The electric vacuum pump is therefore required to generate an alternative or additional vacuum for these technologies. This additional vacuum pump ensures compliance with the latest safety standards, while reliable running of the braking system, which operates with pneumatic brake boosters, is maintained.

Komplettset der neuesten Generation zur einfachen Umrüstung Dauerlichtfunktion und Bremslicht in LED Technologie Hohe Zuverlässigkeit mit geringem Wartungsaufwand und niedrigem Energieverbrauch

Glass-fiber reinforced thermo-conductive plastic housing Excellent corrosion resistance Very energy efficient (11 watts)

HIGH-FORCE ACTUATOR HELLA’s high-force actuator is specially designed for applications that require major operating forces, e.g. closing mechanisms and seat release. A wide range of custom interface accessories is also available. FUNCTIONS AND FEATURES: High torque Electromotor-controlled (both directions) or optional spring return Standardized electrical connection Various turning angles Various interfaces for Bowden cable connection

The fully sealed housing allows for both interior or exterior mounting Ideal for cross-platform applications to benefit from economies of scale Demand-responsive operation of the various DC and EC motors Suitable not only for fuel pumps and power steering pumps, but also for magnets and actuators.

The HELLA Q90 LED is the first work light from the new �Thermo Pro Series�. It features an innovative, thermo-conductive plastic housing, which, coupled with the cooling fins, ensures particularly effective heat dissipation for the four high-power LEDs. What�s more, the new material is ultralight and completely resistant to corrosion. The four high-power LEDs generate a powerful 1,200-lumen light output, while the 6,500-Kelvin color temperature is similar to daylight and prevents the eyes from getting tired quickly at night. The energy consumption of the multi-volt-capable Q90 LED is 25 watts. The system is water and dustproof, features protection class IP 6K9KIP 6K7, and is suitable for use with a high-pressure cleaner. The range includes variants for both close-range and long-range illumination. Upright or pendant surface mounting is possible.

Scalable system approach Global development and production Established system supplier Passive entrygo systems provide comfortable, keyless entry into the vehicle and also enable keyless engine starting.

As the name suggests, multi-function lamps feature a combination of several light functions, such as the tail, stop, direction indicator, rear fog and back-up light. The combination options available are varied and diverse and include lamps with two functions through to lamps with three or more functions as well as hybrid technology. HELLA offers a selection of multi-function lights specifically designed to meet truck requirements.

The micro actuators feature high performance and compact dimensions; they guarantee ultimate flexibility in meet the growing requirements of automobile manufacturers for easy integration. The actuators are used in a wide range of locking and unlocking applications: dependent on the status of the central locking system, remotely controlled by the driver in the passenger compartment or by softly touching the tank cap flap.

Provides two-zone or four-zone heatcoolvented seat functions Drives up to ten motors via bridge rectifier circuit outputs Can support passenger seat functions Operating voltage: 9 V to 16 V Operating temperature: -40°C to +85°C Mechanical dimensions: 120 mm x 105 mm x 30 mm Communication interfaces:Low-speed CAN, LIN Motor current output: 25 A continuous and 40 A stall current for motors Electrical interfaces: Manual switch inputs, motor outputs, PWM output, LIN, CAN Sensor interfaces: Potentiometers, Hall effect and ripple count (in development) Special functions: Overall power management, active engine braking, load shedding, diagnostics feedback Protection functions:

Prism light guides are long rod-like light guides made of PMMA or PC with a typical diameter of between 7 and 10 mm. The light guides generate homogeneous linear illumination. Each one is equipped with LEDs at one or both ends. The light from the LEDs is coupled into the light guide via a coupling-in lens, which sends the light onward via total reflection. Part of the light meets the whole length of the back of the light guide, where the prisms are positioned; the prisms then uncouple part of the light from the rod at 90° to its longitudinal axis. This method achieves extremely consistent illumination along the entire rod.

The new LED Repulse and Repulse Pro reversing lights were developed for use as an auxiliary reversing function on trailers. The headlamps feature an extremely compact design. In conjunction with various mounting options, they ensure a high level of flexibility when it comes to installation. One special feature of these lamps is their extremely wide light dispersion. This effectively prevents unlit areas behind and next to the vehicle. The light color measures 5,900 kelvins and is therefore the same as natural daylight. The headlamps have been thoroughly tested according to HELLA standard 67101 and meet the most stringent requirements in terms of weatherproofing and mechanical loads. They also have the IP 6K9K degree of protection, meaning that they are able to withstand high-pressure-cleaning and steam jets.

Flexible production platform for manufacture of over 10 million sensors every year Global market leader Flexible design to reduce application complexity

An indirect reflector system is an efficient optical system with �invisible� light sources. It can be placed at any angle (horizontal, vertical or inclined) and equipped with a conventional rigid PCB. The structure of an indirect reflector is determined by the distribution and positioning of the LEDs. A specific section of the reflector is assigned to each LED, and individual sections of the reflector are staggered. The LEDs shine onto the reflector from the side, and the reflector deflects their light toward the light exit at an angle of about 90°

Market leader in four-wheeled vehicle horns in India Range of horns for all types of twofour-wheel vehicles Production in compliance with global statutory regulations As traffic levels grow in major cities, horn signals are essential to prevent accidents and collisions. A horn is therefore crucial to ensuring the safety of both pedestrians and other drivers.

HIGH VOLTAGE CURRENT SENSOR For full hybrid and EV applications, HELLA has designed a shunt-based high voltage current sensor that fulfills the requirements for electrical safety of high voltage components in road vehicles according to international standards. ADVANTAGES Precise shunt-based measurement of current within high voltage applications and LIN communication and supply interface Greater accuracy compared to today’s Hall sensors (< 1%) Precise calculation of ampere-hour balance Current consumption < 12 mA in operation Insulation resistance > 5 MΩ ASIL B qualified (ISO2626-2) Additional “Sync line” to ensure a synchronized measurement of the current and the voltage in the cells from a battery.

HIGH-PERFORMANCE DC-DC CONVERTER The high power voltage DC-DC converter is a bi-directional multiphase converter for a dual voltage power system. A DC-DC converter for power supply of the conventional 14 V power system in vehicles with 48 V alternator can, for example, support high-performance electric machines for boosting and creeping. Reduced load currents can be used for supplying high power loads at 48 V levels. TECHNICAL DATA HELLA platform for high power DC-DC Converter, scalability thanks to multi-phase approach Applications: advanced stopstart function, coasting and recuperation with thermal management Conversion efficiency > 95% Power rating according to alternator up to 3kW Interface: CAN or LIN High reliability, availability and robustness

Provides two-zone or four-zone heatingcoolingventilation functions Supports rear seat applications Operating voltage: 9 V to 16 V Operating temperature: -40°C to +85°C Mechanical dimensions: 100 mm x 60 mm x 30 mm Communication interfaces: Low-speed CAN Sensor interfaces: Discrete switches, NTC resistor Output capabilities: Heated seat, PWM Special features: Robust current sensing algorithm Protection features: Differential current measurement prevention of short-circuit intelligent load management

Longstanding experience in temperature sensors Necessary HVAC temperature sensors provided by one supplier Production and development sites in Germany and Asia

Temperature Range : -40°C to +85°C

Temperature Range : -40°C to +85°C

Country of Origin : 12 V

The fully sealed housing allows for both interior or exterior mounting Ideal for cross-platform applications to benefit from economies of scale Demand-responsive operation of the various DC and EC motors Suitable not only for fuel pumps and power steering pumps, but also for magnets and actuators.

More than half a century’s experience in relay development Highly automated production processes and advanced technologies Global technical application Relays are used to control electrical loads and are components of vehicle ECUs. A relay is a remote-controlled switch powered by electric current to switch circuits on, off or over.

The EdgeLight light guide provides a clear signature thanks to its light-radiating edge, and features varying wall thick-ness depending on the function. In this product, the light from an LED is coupled into the reverse edge of the Edge-Light guide and then runs through the light guide plate by means of total reflection until it is radiated onto the front edge. An additional lens structure on the side surfaces makes system depth visible and allows this element to be emphasized.

Highly efficient direct reflector systems are the most common type of optical system. In a direct reflector system, the light sources are positioned in a directly visible location in the vertex of the reflector. The system can be placed at any angle (horizontal, vertical or inclined). The structure of a direct reflector is determined by the distribution and positioning of the LEDs. A specific section of the reflector is assigned to each LED. If the PCB is inclined, the positions of the LEDs are staggered, the distances between the LEDs vary or varying reflector geometries are used, the individual sections of the reflector are staggered. The LEDs shine on the rear of the reflector, which deflects their light toward the light exit.

Improvement in fuel economy of up to 0.8 l100 km with electromechanical power steering Maintenance-free and significant weight reductions Flexible mounting positions allow use in all vehicle segments HELLA has developed a steering control module for electromechanical power steering that enables demand-driven operation of the EPS, thereby increasing the vehicle’s fuel economy.