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Fifty percent less pedal force I n most of the models of the 1950s and 1960s, Mercedes-Benz provided a power brake booster manufactured by ATE. The booster does not pro- vide additional braking capacity, a common misconception, but rather reduces the pedal force required for braking. The power brake is a vacuum-assisted hydraulic component using the pressure difference between engine intake manifold vacuum and atmospheric pressure for its operation. The power unit increases the pressure created physically in the brake master cylinder so that the same braking effect can be produced with less pedal effort. With a brake booster installed, the pedal force required for braking is reduced by 50 percent. The ATE T50 Brake Booster uses vacuum to “boost” the hydraulic brakeline pressure. The booster contains a hydraulic cylinder, a large vacuum piston that presses against the hydraulic cylinder, and a control circuit that regulates the vacuum flow based on brake-line pressures. This technology had been well proven since the early 1900s, and the T50 has been exceptionally reliable over many years of use. The Booster in action The power booster is a very simple design requiring only a vacuum source to operate. In gasoline-engine cars, the engine provides a vacuum suitable for the boosters. Because diesel engines do not produce a vacuum, dieselpowered vehicles must use a separate vacuum pump. A vacuum hose from the intake manifold on the engine pulls air from both sides of the diaphragm when the engine is running. When the driver steps on the brake pedal, the input rod assembly in the booster moves forward, blocking off the vacuum port to the backside of the diaphragm and opening an atmospheric port that allows air to enter the back chamber. Suddenly, the diaphragm has vacuum pulling against one side and air pressure pushing on the other. The result is forward pressure that assists in pushing the input rod, which in turn pushes the piston in the master cylinder. The amount of power assist that’s provided by the booster depends on the size of the diaphragm and the amount of intake manifold vacuum produced by the engine. A larger diaphragm will increase the boost.
Product No. EW30ES6CGS6 37663376J76S6 Series 30" elec Color stainless Market Canada Wiring Diagram 318550155 Owner's Guide 318203847 Installation Instructions 318201615 Service Data Sheet 318127078 Quick Start Guide 318203404 30-INCH SLIDE-IN RANGE EW30ES65GS.bmp CEW30ES65GWB.eps BEW30ES6CGS5.eps TEW30ES65GSE.eps ELECTRIC DEW30DS6CGS6.eps 318550155-1.eps 318550155-2.eps Model No. EW30ES6CG Electrolux Major Appliances P.O. BOX 8020 CHARLOTTE, NC 28262 Publication No. 5995581237 10/11/22 (EN/SERVICE/ECL) 377 Publication No: 5995581237 EW30ES6CGS6 BACKGUARD 11/10 2 EW30ES6CGS6 Publication No: 5995581237 BACKGUARD POS. NO 18 19 # 20 # 21 22 23 24 25 97A# 99 # 99*# PART NO. 318900301 318387121 316576612 316524400 318905005 5304417153 5303307980 5303131801 316576432 316535201 318578306 DESCRIPTION Subframe, control Control Assembly, glass, black, w/interface Controller, electronic, ES630 Screw, control mtg, 6-32 x .25, (5) Panel, service, stainless Screw, shoulder, 8-18 X 1/2, (4) Screw, 8-32 x 0.437, (8) Screw, 10 x 3/8 Board, power, UIB Board, power supply, 8V Harness, wiring, power supply * # * # * * 318578320 318578321 318163602 5303211311 Harness, wiring, controller, to UIB Harness, wiring, UIB, to power boards Cleaner, stainless steel Screw, 8-18 x 0.500 # Functional Parts * Non-Illustrated Parts 3 11/10 Publication No: 5995581237 EW30ES6CGS6 BODY 11/10 4 EW30ES6CGS6 Publication No: 5995581237 BODY POS. NO 1 1A 2 3 4 4A 6 6A 6B 7 8 8A 8B 8B* 9 10 11 12 13 13* 14 # * # 15 18 20 21 24 29 37 # 39 # 53 # 54 # 54* 54* 54* 55 58A 58B 58C 58D 59 59* 62 62* 66 # 67 # 70 71 76 77 77A # Functional Parts * Non-Illustrated Parts
Made in the U.S.A. All of our harnesses are hand assembled in the U.S.A. Correct Color Wires Our harnesses always match the original factory color codes and gauge sizes. We use U.S.A. made Cross Linked Polyethylene type GXL wire which is much more tolerant to heat than the original PVC type GPT wire that was used from the factory. Dip Soldered (when applicable) All terminals are dip soldered (when applicable) to limit resistance loss. Correct Connectors & Terminals With over 300,000 connectors and terminals in stock you can be sure the harness you receive will look identical to the original. 1 WIRE IGNITION Correct Non-Adhesive & Cloth Tapes All harnesses are wrapped with the correct non-adhesive or cloth woven tapes to assure a 100% factory appearance. Technical Support We don't expect our customers to be “wiring-wizards”, you can call us direct with any technical questions you may have. Custom Modifications Custom modifications are available to allow you to convert from an external regulated alternator to an internal regulated alternator. This modification is available for most '63 and up GM cars and trucks. We can also convert many of our engine harnesses to work with H.E.I. distributors and electric chokes. Our modifications retain the factory appearance. Call our Customer Service Department for more details.
VentilationUSA LLC designs solutions for industrial ventilation issues including air make-up systems, air to air heat exchangers, heat recovery systems, destratification fans, air filtration, air de-stratification, air rotation, dust collection, industrial ventilation systems, shop ventilation, shop ventilation systems and includes complete installation. Some applications are the removal of welding smoke, humidity, diesel smoke, carbon monoxide, air filtration, smoke, haze, negative air pressure, stale air, ammonia NH3 & other fumes without losing heat.
Achieve Optimal 6.0L Power Stroke® Diesel Injector Performance The 6.0L Power Stroke Diesel Engine utilizes a hydraulic injection system where high pressure engine oil is used to compress diesel fuel. The fuel injector is used to precisely control the delivery of the fuel into the combustion chamber. Following appropriate maintenance intervals and using the proper Motorcraft Original Equipment parts will ensure optimal injector durability. Normal and Special Operating Conditions: Customers use Power Stroke Diesel engines for a variety of applications, creating a need for two distinct maintenance interval schedules. The first schedule, called “Normal Operating Conditions”, applies to most personal use vehicles. The second schedule, called “Special Operating Conditions”, applies to many commercial use applications, including: Frequent or extended idling – Over 10 minutes per hour of normal driving – Frequent low speed operation – Sustained heavy traffic less then 25 MPH (40 KMH) • One hour of idle time, is equal to approximately 25 miles (40 km) of driving If vehicle is operated in sustained ambient temperatures below -10°F (-23°C) or above 100°F (38°C) Operating in severe dust or off-road conditions Towing a trailer over 1,000 miles (1,600 km) Sustained, high speed driving at Gross Vehicle Weight Rating (maximum loaded weight for vehicle operation) Use of any Biodiesel • B5 is the maximum allowable blend to be used in any Power Stroke® Diesel...
Diesel fuel injectors have always been prone to injector coking. However, the potential for negative impact on engine performance, emissions and fuel consumption is increasing, as injector designs become progressively more sophisticated. For example, the Euro 5 type injectors fitted to the Peugeot DW10 engine have 6 injector holes of size 110 microns, which is around the width of two human hairs. Injector holes for Euro 6 designs are predicted to go down to as little as 80 microns, with as many as 24 holes being used. Also contributing to this trend are other engineering factors such as increasing fuel injection pressures and temperatures. Finally, growing levels of biodiesel blending are also likely to increase coking severity. OEMs will need to know how their equipment behaves with respect to fouling and are keen to understand how different fuels and deposit control additives can control any coking that may occur. The engine used in the CEC injector coking test is a Peugeot DW10 2.0 litre common rail unit with a maximum injection pressure of 1600 bar, fitted with Euro 5 standard fuel injection equipment supplied by Siemens. The test procedure represents a step change in severity compared to the well understood CEC F-23-01 XUD9 method, which is based on a much older indirect injection engine. The method directly measures engine power, which is a function of the level of injector fouling.
GP2D120 Optoelectronic Device FEATURES • Analog output • Effective range: 4 to 30 cm • Typical response time: 39 ms 1 2 3 • Typical start up delay: 44 ms • Average Current Consumption: 33 mA DESCRIPTION PIN SIGNAL NAME The GP2D120 is a distance measuring sensor with integrated signal processing and analog voltage output. 1 VO 2 GND 3 VCC GP2D120-8 Figure 1. Pinout GND VCC PSD SIGNAL PROCESSING CIRCUIT VOLTAGE REGULATOR OSCILLATOR CIRCUIT OUTPUT CIRCUIT LED DRIVE CIRCUIT Vo LED MEASURING DISTANCE IC GP2D120-4 Figure 2. Block Diagram 1 Data Sheet GP2D120 ELECTRICAL SPECIFICATIONS Absolute Maximum Ratings Ta = 25°C, VCC = 5 VDC PARAMETER SYMBOL RATING UNIT Supply Voltage VCC -0.3 to +7 V Output Terminal Voltage VO -0.3 to (VCC +0.3) V Operating Temperature Topr -10 to +60 °C Storage Temperature Tstg -40 to +70 °C Operating Supply Voltage PARAMETER SYMBOL RATING UNIT Operating Supply Voltage VCC 4.5 to 5.5 V Electro-optical Characteristics Ta = 25°C, VCC = 5 VDC PARAMETER SYMBOL Measuring Distance Range ΔL Output Terminal Voltage VO CONDITIONS MIN. TYP. MAX. UNIT NOTES 4 — 30 cm 1, 2 L = 30 cm...
PEMBAHASAN DAN KUNCI JAWABAN GEOGRAFI KELAS XII PAKET B 1. Berdasarkan soal nomor 1 a. Konsep aglomerasi adalah merupakan gabungan, kumpulan, 2 atau lebih pusat kegiatan dalam 1 lokasi/kawasan terterntu seperti kawasan industri, pemukiman, perdagangan, dsb. b. Konsep morfologi menjelaskan kenampakan bentuk-bentuk muka bumi, seperti dataran rendah, lereng, bukit/dataran tinggi. c. Konsep pola menitik beratkan pada pola keruangan baik fisik maupun sosialnya seperti pola permukiman penduduk, pola aliran sungai, dsb. d. Konsep lokasi mengkaji letak suatu objek dipermukaan bumi. Pada konsep ini utamanya dalam menjawab pertanyaan dimana (where). e. Konsep ketergantungan adalah konsep yang menunjukkan keterkaitan keruangan antar wilayah akibat adanya perbedaan potensi antar wilayah. Seperti keterkaitan antara desa dengan kota. Kunci jawaban D 2. Prinsip-prinsip geografi ada 4 a. Prinsip deskripsi, merupakan penjelasan lebih jauh mengenai gejala-gejala yang diselidiki/dipelajari. Deskripsi disajikan dalam bentuk tulisan, diagram tabel/gambar/peta. b. Prinsip korologi, merupakan gejala, fakta/masalah geografi disuatu tempat yang ditinjau dari sebaran, interelasi, interaksi, dan integrasinya dalam ruang. c. Prinsip persebaran, merupakan suatu gejala dan fakta yang tersebar tidak merata dipermukaan bumi. d. Prinsip interelasi, merupakan suatu hubungan yang saling terkait dalam ruang antara gejala yang 1 dengan gejala lain. e. Prinsip distribusi, merupakan suatu gejala dan fakta yang tidak merata dipermukaan bumi.
1. Introduction The design of the All Digital FM Receiver circuit in this project uses Phase Locked Loop (PLL) as the main core. The task of the PLL is to maintain coherence between the input (modulated) signal frequency, ωi and the respective output frequency, ωo via phase comparison. This self-correcting ability of the system also allows the PLL to track the frequency changes of the input signal once it is locked. Frequency modulated input signal is assumed as a series of numerical values (digital signal) via 8-bit of analog to digital conversion (ADC) circuit. The FM Receiver gets the 8 bit signal every clock cycle and outputs the demodulated signal. The All Digital FM Receiver circuit is designed using VHDL, then simulated and synthesized using ModelSim SE 6 simulator and Xilinx ISE 6.3i, respectively. FPGA implementation also provided, here we use Virtex2 device. The real measurement is done using ChipScope Pro 6.3i. 2. Architecture Description The system of All Digital FM Receiver consists of a digital PLL cascaded with digital low pass filter. The block diagram of system is shown in Fig. 1.
LM3089 FM Receiver IF System Y General Description The LM3089 has been designed to provide all the major functions required for modern FM IF designs of automotive high-fidelity and communications receivers Y Features Y Y Y Three stage IF amplifier limiter provides 12 mV (typ) b 3 dB limiting sensitivity Balanced product detector and audio amplifier provide 400 mV (typ) of recovered audio with distortion as low as 0 1% with proper external coil designs Y Y Four internal carrier level detectors provide delayed AGC signal to tuner IF level meter drive current and interchannel mute control AFC amplifier provides AFC current for tuner and or center tuning meters Improved operating and temperature performance especially when using high Q quadrature coils in narrow band FM communications receivers No mute circuit latchup problems A direct replacement for CA3089E Connection Diagram Dual-In-Line Package TL H 7149 – 2 Top View Order Number LM3089N See NS Package Number N16E C1995 National Semiconductor Corporation TL H 7149 RRD-B30M115 Printed in U S A LM3089 FM Receiver IF System September 1992 Toko America 1250 Feehanville Drive Mount Prospect IL 60056 (312) 297-0070 TL H 7149 – 1