Title:
モータファンユニット取付構造
Document Type and Number:
Japanese Patent JP3606203
Kind Code:
B2
Abstract:
By inserting an insertion section (12) provided on a lower end of a motor fan unit (2) into a wedge shaped hole (16) provided in a lower part of a radiator (1), the motor fan unit (2) is attached to the rear side of the radiator. A front perpendicular surface (121a) and a rear perpendicular surface (122b) are formed on the insertion section (12). The front perpendicular surface (121a) contacts a perpendicular surface (16a) of the wedge shaped hole (16), while the rear perpendicular surface (122b) contacts a lower end of an inclined surface (16b) of the wedge shaped hole. These surfaces will be in contact with one another even if the radiator (1) stretches in the vertical direction owing to evacuation and irrigation so that the insertion section (12) slides upwards. As a result, it is possible to prevent rattling of the motor fan unit (2).
Inventors:
Toshimi Kobayashi
Application Number:
JP2001001817A
Publication Date:
January 05, 2005
Filing Date:
January 09, 2001
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
F04D29/58; F04D29/60; B60K11/04; F28F9/00; F01P5/02; (IPC1-7): B60K11/04; F28F9/00
Domestic Patent References:
| JP2002004861A | ||||
| JP2002098113A | ||||
| JP2000227026A | ||||
| JP10236171A | ||||
| JP8268086A | ||||
| JP7266897A |
Attorney, Agent or Firm:
Fuyuki Nagai