DUBLIN, Sept. 10, 2021 /PRNewswire/ — The China Automotive Cable Chassis Report, 2020-2021 has been added to ResearchAndMarkets. com.
China’s bead brake encounter rate is 2%, indicating a potential for massive expansion.
With the mass production of L3-L4 autonomous driving, the need for cable chassis is becoming increasingly important. What is the prestige quo of Chassis-by-Wire?What is the maximum complex product form?Who will lead this market?
Overall, companies implementing Brake-by-Wire and Steer-by-Wire are more likely to provide users with built-in Chassis by-Wire answers and capture more lucrative opportunities before implementing autonomous driving. , CNXMotion (a joint venture between Continental and Nexteer), ZF, Mando and other foreign corporations, as well as Chinese corporations such as NASN.
In addition, Great Wall Motor, based in China, has also begun its progression. It conducts independent studies and progression activities of Brake-by-Wire and Steer-by-Wire through its two subsidiaries, EA Chassis and HYCET. In 2023, Great Wall Motor will market Smart Chassis-by-Wire with a new EEA, Steer-by-Wire, Brake-by-Wire, Shift-by-Wire, Throttle-by-Wire and Suspension-by-Wire to introduce L4 autonomous driving.
Brake-by-Wire takes the lead en masse and Bosch dominates the field
There are two main products from Chassis-by-Wire: Brake-by-Wire and Steer-by-Wire. Brake-by-Wire has taken the lead in mass production, thanks for ordering new L3 power and autonomous driving cars. Bead brake encounter rate in China 1. 6% in 2020 and is expected to exceed 2. 5% in 2021.
In 2020, Bosch’s Brake-by-Wire (iBooster, iBooster 2. 0, IPB) gained a market share of more than 90%, a signal of absolute dominance.
In the ERA of EMB, Brembo, Mando, Haldex and EA Chassis are one step ahead
Currently, Brake-by-Wire is basically divided into electrohydraulic brakes (EHB) and electromechanical brakes (EMB).
EHB is an evolution of the classic hydraulic braking system. Compared with the classic hydraulic braking system, EHB has a more compact design and higher braking efficiency. Lately it is the largest mass production of the Brake-by-Wire system. Bosch IPB / iBooster, Continental MK C1 / MK C2, ZF TRW IBC, Bethel Automotive Safety Systems WCBS, etc. are all EHB.
The EMB absolutely abandons the brake fluid and hydraulic tubes that are noticeable in the classic braking formula, but uses the engine to drive the brake to generate the braking force. It is a true formula of brake by cable and is expected to progressive trend.
At present, there are no mature EMB products on the market. Large foreign corporations such as Brembo, Mando, and Haldex have brought in or launched similar products, and may only have one advantage in long-term marketing.
Steer-by-Wire represents the path of the next generation
Compared to the booming Brake-through-Wire market, Steer-through-Wire is too quiet. Currently, only 4 Infiniti production models adopt a redundant cable guide (i. e. direct adaptive guidance?(DAS)) through Kayaba.
The SAR maintains the guide mode with mechanical transmission. When the Steer-by-Wire fails, the motive force can take Array. But for autonomous driving, the technological roadmap of going backwards and redundancy of the electronic formula would possibly be a better option.
SBW will see mass in 2022-2023, with Bosch and Mando leading the design
Currently, SBW is still governed by foreign companies: Bosch, Mando, JTEKT, Nexteer, Schaeffler, etc. have taken the lead in the design and will carry out serial production in 2022-2023.
Bosch to launch SBW- Motor Redundant Backup System in 2023
Bosch adopts the redundant backup generation roadmap for the electronic formula. Its Steer-by-Wire formula was first unveiled at the 2019 Shanghai Motor Show, but the product is expected to be rolled out in 2023.
Mando will mass produce Steer-by-Wire in 2022
Main topics covered: 1. Automotive chassis1. 1 Vehicle layout and chassis function1. 2 Chassis layout and ICE operating precept1. 3 Demand for smart cars for chassis systems 1. 4 New cable chassis2. Wire Chassis Market2. 1 Wire Chassis Structure2. 2 Five-wire chassis systems 2. 3 Current status of the domestic cable chassis industry 2. 4 Policies for the steering cables and cable brakes market 2. 5 Steer-by-Wire2. 6 Cable brake market3. Top Cable Chassis Suppliers3. 1 Bosch3. 2 Continental3. 3 Schaeffler3. 4 Nexteer3. 5 ZF3. 6 Brembo3. 7 Bethel Automotive Safety Systems3. 8 Mando3. 9 JTEKT3. 10 NSK3. 11 Kayaba3. 12 Shanghai NASN Automotive Electronics3. 13 Ningbo Tuopu Group3. 14 GLOBAL Technology3. 15 Zhejiang Vie Science
For more information on this report, https://www. researchandmarkets. com/r/u1s9dy
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