connecting rod


Definition of connecting rod

: a rod that transmits motion between a reciprocating part of a machine (such as a piston) and a rotating part (such as a crankshaft)

Examples of connecting rod in a Sentence

Recent Examples on the Web

Instead of just having a connecting rod between the crankshaft and piston head, there's now a multilink arrangement around the crankshaft, with the con-rod attached to one end. Eric Bangeman, Ars Technica, "Variable-compression engine meets crossover: Infiniti QX50 review," 8 Nov. 2018 Suddenly, its piston engine blew, throwing two connecting rods. Eric Tegler, Ars Technica, "One man designed and built the ultimate bush plane," 11 Aug. 2018 Infiniti's solution involves replacing the usual connecting rod between the piston head and crankshaft with a multilink arrangement. Eric Bangeman, Ars Technica, "Variable-compression engine meets crossover: Infiniti QX50 review," 8 Nov. 2018 Hyundai recalled about 470,000 vehicles in September of 2015 because manufacturing debris can restrict oil flow to connecting rod bearings. Tom Krisher, USA TODAY, "NHTSA to investigate fires linked to Hyundai-Kia engine failures," 27 June 2018 Smaller piston skirts cut 27 grams while the connecting rods are 41 grams lighter. Jeff Yip, Houston Chronicle, "2019 Mazda MX-5 gets 26-hp boost," 23 June 2018 The stock internals were replaced with a billet-steel crankshaft, forged pistons, and billet-steel connecting rods for improved strength and durability, and the intake and exhaust systems were redone to optimize airflow. Tony Markovich, Car and Driver, "12/10 Would Drive: Brabus Is Building 10 888-HP Super G-Wagens," 11 Sep. 2017 The hazard stems from substandard bushings provided by a subcontractor and installed on connecting rod assemblies over a 15-month period spanning 2015 and 2016, according to Lycoming. Andy Pasztor, WSJ, "FAA Orders Checks, Repairs to Some Propeller Planes With Lycoming Engines," 10 Aug. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'connecting rod.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of connecting rod

1839, in the meaning defined above

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Time Traveler for connecting rod

The first known use of connecting rod was in 1839

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More from Merriam-Webster on connecting rod

Rhyming Dictionary: Words that rhyme with connecting rod Encyclopedia article about connecting rod

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an act or instance of returning to life

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