Family Act Article 190
Where the debtor, in accordance with a writ of execution, bears the obligation of payment for living expenses of the household, for expenses of maintenance or for alimony to be made in installments and there is an incomplete performance of one installment, although the payment period for the other installments has not yet expired, the creditor may nonetheless motion for execution of those installments of payment.With regard to the execution conducted in accordance with the preceding paragraph, the attachment may only list as object the salaries of the debtor the payment period of which has already expired or other obligatory rights subject to continuous payment.
中文原文 家事事件法第190條
債務人依執行名義應定期或分期給付家庭生活費用、扶養費或贍養費，有一期未完全履行者，雖其餘履行期限尚未屆至，債權人亦得聲請執行。
前項債權之執行，僅得扣押其履行期限屆至後債務人已屆清償期之薪資債權或其他繼續給付之債權。
前項債權之執行，僅得扣押其履行期限屆至後債務人已屆清償期之薪資債權或其他繼續給付之債權。