Reuse of Electric Motors in Consumer Products

Markus Klausner, Wolfgang M. Grimm and Chris Hendrickson

Journal of Industrial Ecology, 1998, vol. 2, issue 2, 89-102

Abstract: Product takeback calls for sound strategies of product recovery management One such strategy‐is the reuse of the components of a product. There are consumer products such as power tools whose most expensive component, the electric motor; offers potential for reuse. Empirical evidence reveals that the lifetime of a motor often exceeds the life‐time of the product using it. This article focuses on the reuse of electric motors. For this purpose, a novel circuit was developed that measures, computes, and records parameters strongly correlated with the degradation of a motor during the use stage of the product. This circuit, called electronic data log (EDL), provides valuable insights into the usage patterns of products. The data recorded during the use stage are retrieved after product takeback as a basis for reuse decisions. In this article, the trade‐off between higher initial manufacturing cost caused by the EDL and cost savings from the reuse of used motors is analyzed. The problem of misclassifications of used motors is also addressed. It is shown that the return rate of used products is the critical parameter determining the economic efficiency of a motorreuse strategy based on EDLs. The analysis shows that the implementation of EDLs in products as an enabler for motor reuse may be associated with large cost savings

Date: 1998
References: Add references at CitEc
Citations: View citations in EconPapers (11)

Downloads: (external link)
https://doi.org/10.1162/jiec.1998.2.2.89

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bla:inecol:v:2:y:1998:i:2:p:89-102

Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=1088-1980

Access Statistics for this article

Journal of Industrial Ecology is currently edited by Reid Lifset

More articles in Journal of Industrial Ecology from Yale University
Bibliographic data for series maintained by Wiley Content Delivery ().