Jennifer Linnette Wallace v. Borg-Warner Corporation

848 F.2d 195, 1988 U.S. App. LEXIS 7083, 1988 WL 54125
CourtCourt of Appeals for the Sixth Circuit
DecidedMay 25, 1988
Docket87-5777
StatusUnpublished

This text of 848 F.2d 195 (Jennifer Linnette Wallace v. Borg-Warner Corporation) is published on Counsel Stack Legal Research, covering Court of Appeals for the Sixth Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Jennifer Linnette Wallace v. Borg-Warner Corporation, 848 F.2d 195, 1988 U.S. App. LEXIS 7083, 1988 WL 54125 (6th Cir. 1988).

Opinion

848 F.2d 195

Unpublished Disposition
NOTICE: Sixth Circuit Rule 24(c) states that citation of unpublished dispositions is disfavored except for establishing res judicata, estoppel, or the law of the case and requires service of copies of cited unpublished dispositions of the Sixth Circuit.
Jennifer Linnette WALLACE, Plaintiff-Appellee,
v.
BORG-WARNER CORPORATION, Defendant-Appellant.

No. 87-5777.

United States Court of Appeals, Sixth Circuit.

May 25, 1988.

Before CORNELIA G. KENNEDY and NATHANIEL R. JONES, Circuit Judges, and JOHN W. PECK, Senior Circuit Judge.

PER CURIAM.

Borg-Warner Corporation appeals the denial by the District Court of a judgment n.o.v. or a new trial following a jury verdict for plaintiff Jennifer Wallace in this products liability case decided under Tennessee law. The jury, in a general verdict and special interrogatories, found that a chain manufactured by a subsidiary of the defendant was defective and that this defect caused serious injury to plaintiff's hand when the punch press she was operating descended while her hand was beneath it. The chain in question was being used to operate a safety device that should have forced plaintiff's hands out of the path of the press whenever it descended.

Defendant argues that there was no evidence that any defect in the chain caused the injury, that the chain manufactured by defendant was improperly introduced into evidence because there was insufficient indication that it was the chain that was on the press when the accident occurred, and that the amount of the jury's judgment was excessive and so unsupported by the evidence that it indicates that the verdict was given under the influence of passion, prejudice, and caprice.

Because defendant has failed to carry its burden on any of these three arguments, we affirm the judgment of the District Court.

Proximate Cause: Under Tennessee law, which governs in this diversity case, plaintiff was required to prove by a preponderance of the evidence that the product was defective at the time it left the control of the defendant, and that this defective condition was the proximate cause of plaintiff's injury.

A judgment n.o.v. is proper only if, taking the strongest legitimate view of the evidence in favor of the opponent of the motion, allowing all reasonable inferences in that party's favor, and discarding all countervailing evidence, a reasonable mind could not draw the conclusion reached by the jury. The motion must be denied where there is any doubt as to the conclusions to be drawn from the evidence, Holmes v. Wilson, 551 S.W.2d 682, 685 (Tenn.1977).

The jury found that the chain manufactured by defendant was defective, and that while the chain had been substantially altered since it was manufactured, that alteration was reasonably foreseeable by defendant, and was not the proximate cause of the injury. The jury found that the chain was a proximate cause of plaintiff's injury. Special interrogatories 1C-G. The jury also found that the chain had been used in a manner reasonably foreseeable by the defendant, that there was no intervening proximate cause of the injury, and that plaintiff had not assumed the risk. Special interrogatories 1H-J.

The first issue is whether the breaking of the chain was a proximate cause of the injury. Plaintiff introduced evidence that the chain was found broken immediately after the accident, that the pullout device (the safety device in question here) was properly adjusted, that there did not appear to be anything else wrong with the machine or with the safety device, and that when the broken chain was replaced, the safety device worked properly, even when the press itself was purposely made to fail as it did at the time of the accident. In addition, Dr. Sissom, the Engineering Dean at Tennessee Technological University, testified that the breaking of the chain was a "but-for" cause of plaintiff's injury. We conclude that the jury could reasonably have decided that the plaintiff's injury would not have occurred if the chain had not broken.

We turn next to the question of whether plaintiff produced sufficient evidence that the chain was defective. The parties stipulated that a tensile test (or breaking strength test) was conducted on the chain, and that it broke at 3,170 pounds. Plaintiff's expert, Dr. James Wert, the George Sloan Professor of Metallurgy at Vanderbilt University, testified that he was convinced that the failed link that he examined contained a manufacturing defect, known as a quench crack, that appreciably lowered the strength of this particular link and the chain as a whole. Dr. Wert's testimony explained both the basis of this conclusion and the manufacturing process that creates the defect. He told the jury that his examination "clearly indicates that the failed link contained a manufacturing defect regardless of whether this chain broke at the time Jennifer's hand was crushed, or in a test conducted by Borg-Warner sometime after Jennifer's hand was crushed," Joint Appendix at 332. Dr. Wert summarized his conclusions to the jury as follows:

(1) the link defendant broke [in its test] contained a quench crack, which is a manufacturing defect; (2) the link that broke at the time Jennifer's hand was crushed was weaker and more defective than the link that defendant broke; (3) the metallurgical concept of low cycle fatigue [advanced by defendant] was not present in this chain; and (4) the non-Morse master links in this chain were not weaker and more likely to break than the Morse links.1

Id. at 334. We believe Dr. Wert's testimony is sufficient to support a reasonable belief that the chain contained a defect when it left defendant's control.

Even if the plaintiff introduced adequate evidence that the chain contained a manufacturing defect, and that the breaking of the chain caused the injury, it was also necessary for her to establish that the defect was more likely than not to be the cause of the chain's breaking. In the circumstances of this case, that question becomes whether other links on the chain, not manufactured by defendant, caused the chain to break. We believe Dr. Wert's testimony also provides a sufficient basis for the jury to conclude that although the chain had been altered since it had been manufactured by the addition of "master links," some of which were not manufactured by defendant, that alteration was not a proximate cause of plaintiff's injury. He stated that it was "significant that the link that broke at 3,437 pounds was a master link of non-Morse manufacture. Moreover, other non-Morse master links did not break at 3,619 pounds. Because the Morse link broke at 3,170 pounds, it cannot be concluded that the non-Morse master links are weaker than the Morse links," Joint Appendix at 330-31.

This is enough to support a legitimate inference that if the failure of the chain caused the accident, it was more likely than not that the failure was due to a quench crack in a link manufactured by defendant. First, the jury may have drawn a logical inference that the manufacturing process that created a quench crack in one link could also have created such a defect in another link at the same time.

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Related

Dill v. Gamble Asphalt Materials
594 S.W.2d 719 (Court of Appeals of Tennessee, 1979)
Holmes v. Wilson
551 S.W.2d 682 (Tennessee Supreme Court, 1977)
Ellithorpe v. Ford Motor Company
503 S.W.2d 516 (Tennessee Supreme Court, 1973)

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Bluebook (online)
848 F.2d 195, 1988 U.S. App. LEXIS 7083, 1988 WL 54125, Counsel Stack Legal Research, https://law.counselstack.com/opinion/jennifer-linnette-wallace-v-borg-warner-corporatio-ca6-1988.