Air conditioning flow channel unit for seat
AssigneeToyota Boshoku Kabushiki Kaisha
InventorSatoru Ohira
Life of this patent
Estimating the term…
Abstract
An air conditioning flow channel unit for seat has a covering member, a front attaching member, a fixing portion, and a back attaching member. The covering member has a covering portion and a connecting port. The connecting port is formed in a part of the covering portion to which a blower is connected from the backside of the seat. The front attaching member has a front abutting portion. The fixing portion fixes the front attaching member to the covering member. The back attaching member has a blower attaching portion. The back attaching member is provided on the backside of the seat of the covering member. The front attaching member has a protruding portion. The back attaching member has a fitting portion. The back attaching member is attached to the front attaching member by fitting of the fitting portion.
Claims18
An air conditioning flow channel unit for seat, comprising:
- a covering member;
- a front attaching member having a front abutting portion that is abutted on the covering member from the frontside of the seat;
- a fixing portion configured to fix the front attaching member to the covering member;
- and
- a back attaching member provided on the backside of the seat of the covering member,
- the covering member further comprises a covering portion that is placed over a seat pad to form a channel wall of a concave ventilation channel formed in the seat pad, and a connecting port that is formed in a part of the covering portion to which a blower is connected from the backside of the seat, the back attaching member has a blower attaching portion to which the blower is attached,
- wherein one of the front attaching member and the back attaching member has a protruding portion, the protruding portion protrudes through the connecting portion toward the other,
- wherein the other of the front attaching member and the back attaching member has a fitting portion being configured to fit the protruding portion by relatively rotating around the connecting port along the surface of the covering member, and
- wherein the back attaching member is attached to the front attaching member via the fitting portion.
An air conditioning flow channel unit for seat, comprising:
- a covering member;
- a blower case attached to the covering member;
- a front attaching member having a front abutting portion that is abutted on the covering member from the front side of the seat;
- a fixing portion configured to fix the front attaching member to the covering member;
- and
- a back attaching member provided on the backside of the seat of the covering member, the covering member further comprises a covering portion that is placed over a seat pad to form a channel wall of a concave ventilation channel formed in the seat pad, and a connecting port that is formed in a part of the covering portion to which a blower is connected from the backside of the seat, the back attaching member has a blower attaching portion to which the blower is attached,
- wherein one of the front attaching member and the back attaching member has a protruding portion, the protruding portion protrudes through the connecting portion toward the other,
- wherein the other of the front attaching member and the back attaching member has a fitting portion that is fitted to the protruding portion by relatively rotating around the connecting port along the surface of the covering member, and
- wherein the back attaching member is attached to the front attaching member via the fitting portion.
Dependencies are inferred from the claim text.