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小“马达”链上新产业｜活力中国调研行_我的网站
一 | An off-duty pilot is charged with 83 counts of attempted murder after he allegedly tried to shut off the engines by pulling the fire extinguisher handles on an Alaska Airlines flight, according to officials.The plane was scheduled to fly from Everett, Washington, to San Francisco before it diverted late Sunday to Portland after a "credible security threat related to an authorized occupant in the flight deck jump seat," the airline confirmed to ABC News.The suspect allegedly tried to pull the fire extinguisher handles on the engines, preliminary information obtained by investigators indicated, according to a federal official briefed on the probe. The suspect was overwhelmed by flight crew and subdued and then handcuffed to a seat, the federal official told ABC News.The suspect, Joseph David Emerson, was taken into custody, the Port of Portland confirmed. Emerson is charged with 83 counts of attempted murder, according to the Multnomah County Sheriff's Office. He is also facing 83 counts of reckless endangerment, a misdemeanor, and one felony count of endangering an aircraft.The suspect was en route to San Francisco, where he was scheduled to be on a flight crew of a 737, the official said.Alaska Airlines said the off-duty pilot was sitting in the flight deck jump seat -- which is in the cockpit -- and "unsuccessfully attempted to disrupt the operation of the engines."The captain and first officer "quickly responded," Alaska said, adding engine power was not lost and the crew secured the aircraft without incident.There were 80 passengers and four crew members on the flight, according to Alaska.Passenger Aubrey Gavello told ABC News, "We didn't know anything was happening until the flight attendant got on the loudspeaker and made an announcement that there was an emergency situation and the plane needed to land immediately. … About 15 minutes later, she got back on and said that there was a medical emergency."Passenger Alex Wood said the pilot announced that "there was a disturbance in the cockpit."Gavello said she heard a flight attendant tell the suspect, "We're going to be fine, it's OK, we'll get you off the plane.""So I really thought it was a serious medical emergency," she said.Wood added, "It was very professional, handled very calmly, and we didn't really know what was going on until we landed."Once the plane landed, Wood said police went to the back of the plane and escorted a handcuffed man off the plane. He noted that the suspect "was wearing a lanyard, a sweater. Looked like an airline employee."Gavello said, "After we did land and the gentleman was escorted off, the flight attendant got back on the speaker and said, plain and simple, 'He had a mental breakdown. We needed to get him off the plane immediately.'"The Federal Aviation Administration said in a statement to carriers that the incident is "not connected in any way shape or form to current world events."The event is being investigated by law enforcement, the airline said. The FBI confirmed it is looking into the incident and "can assure the traveling public there is no continuing threat related to this incident."Secretary of Transportation Pete Buttigieg said in a statement, "I am grateful for the professional flight crew and air traffic controllers who stepped up to guide this plane safely to Portland. FAA supports law enforcement in their response and will be focused on any safety considerations for the future that emerge from investigations."The pilots union Air Line Pilots Association, International in a statement praised the pilots and crew who safely landed the plane and said it's fully cooperating with authorities.The union added, "The airline pilot profession in North America is one of the most highly vetted and scrutinized careers, and for good reason. For decades, the United States has pioneered a proactive approach to improving aviation safety and maintaining a healthy work environment for pilots. In addition, U.S. pilots are continuously evaluated throughout their careers through training, medical exams, crew resource management, and programs such as the Line Operations Safety Audit, as well as by the airline and during random flight checks by the Federal Aviation Administration."。 播放
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21世纪经济报道记者柳宁馨 常州报道
曾用于制导系统的空心杯电机，如今装进了人形机器人的“手指”。
7月20日，21世纪经济报道记者跟随“活力中国调研行”团队，来到江苏雷利电机股份有限公司。记者在现场看到，企业的电机产品已应用于具身智能领域，一个直径不到1厘米的空心杯电机，正驱动人形机器人的灵巧手完成精细动作。
（江苏雷利研发制造的具身智能领域相关电机产品，柳宁馨/摄）
江苏雷利创立于1993年，从家电步进电机制造起家，逐步成长为国家高新技术企业、工信部制造业单项冠军企业，在微特电机领域探索出创新路径。近年来，江苏雷利依托自身优势，布局具身智能产业。
放眼常州，这并非一家企业的个例。依托长期形成的电机产业基础和新能源汽车产业链优势，越来越多的常州企业正沿着材料、零部件、控制系统等方向向机器人产业延伸。
正是在中国完整的产业链、成熟的制造能力基础上，具身智能产业逐步升级进化。
二 | 一个小小的电机，见证着一家企业的发展轨迹，也映照着江苏制造不断向新质生产力迈进的路径。
小电机大创新
在行业话语中，微特电机又被称为“马达”，常州则是“电机的窝”。机器人产业链的电机环节与常州息息相关。
三 |
“用在灵巧手上的空心杯电机虽然体积微小，却具备更高的功率密度、更快的反应速度和更高的控制精度。”江苏雷利运营副总经理王世龙告诉21世纪经济报道记者。
长期以来，空心杯电机、行星滚柱丝杠等核心技术主要掌握在国外企业手中。近年来，国内不少企业也突破了这些技术瓶颈，实现了快速发展，成为具身智能企业的关键供应商。
江苏雷利就是典型代表，从生产家电用单电机起家，到为人形机器人做精密零部件配套，这家制造业企业三十多年来不断寻求转型、创新迭代。
江苏雷利总经理苏达告诉记者，随着家电行业逐渐进入成熟阶段，公司很早就意识到必须寻找新的增长空间，但进入医疗、新能源汽车等高端领域，不仅需要跨越更高的技术门槛，还需要新的市场资源和产业机会。
2017年，江苏雷利成功上市，并通过收购鼎智科技切入医疗领域、通过合资进入新能源汽车等高增长市场。借助资本平台与技术积累，公司逐步完成产业升级。苏达认为，企业的发展需要“用时间换空间”，持续的研发投入和技术积累是打开新市场的关键。
江苏雷利董秘殷成龙告诉21世纪经济报道记者，企业希望把传统家电领域作为基座，将汽车领域打造为第二主业。未来，企业还会在机器人特别是具身智能整体布局上做好产品迭代，关注市场技术变化，迎接下一个更大的需求市场，为企业打造新的增长曲线。
四 |
中国宏观经济研究院产业经济与技术经济研究所研究员徐建伟认为，从传统产业来看，改造提升需要科技创新赋能。传统产业转型升级最重要的是解决效率、效益问题。只有以技术创新为支撑，才能实现传统产业“向优”“向新”“向绿”改造提升，更好满足高端化、品质化、差异化市场需求。
实现价值链升级
从最初的单一电机产品，到如今打造“机+电+软”一体化产品集成能力，江苏雷利不断向产业链高附加值环节延伸。近年来，公司依托鼎智科技、中科灵犀等子公司，积极进入机器人产业链。
对于当前火热的具身智能产业，苏达保持着积极但理性的判断。他认为，具身智能未来有望像新能源汽车一样走向规模化、市场化，市场空间足够广阔，但竞争同样十分激烈。
五 | 企业真正能够立足的关键，仍然是技术能力、产品迭代速度以及制造成本控制。
六 |
“首先，技术要能够达到行业门槛，然后要不断降低成本、加快产品迭代速度。想在具身智能行业站稳脚跟，考验的是企业的综合实力。”苏达说。
面对机器人产业的发展机遇，上游零部件企业向产业链下游延伸的边界在哪里？苏达的回答十分清晰：“公司不会进入机器人本体制造，坚持聚焦具身智能核心硬件，做电机及相关核心组件供应商，并围绕电机不断向组件化、解决方案方向延伸，成为机器人产业链中的关键环节。
七 | ”
这一定位，也体现了制造业企业转型升级中的战略定力，不是盲目追逐机器人整机风口，而是立足电机制造优势，将精密制造等核心能力迁移到更高附加值环节，实现价值链持续升级。
在江苏，一批传统制造企业正依托长期积累的产业基础和技术优势，加快向战略性新兴产业和未来产业延伸。
八 |
此前，江苏出台了《关于推动战略性新兴产业融合集群发展的实施方案》《关于加快培育发展未来产业的指导意见》等政策文件。江苏还持续推进苏州生物医药、常州智能制造装备等3个国家级战略性新兴产业集群建设，有效提升发展新动能。
从家电到汽车，再到具身智能，更多的创新转型故事，正在江苏制造业中不断上演。
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