| US 7,523,804 B2 | ||
| Small swing type shovel | ||
| Kiyokazu Tanaka, Hiroshima-shi (Japan); Shintaro Sakitani, Hiroshima-shi (Japan); Takayuki Okunishi, Hiroshima-shi (Japan); Hiroshi Morita, Hiroshima-shi (Japan); Hiroshi Shimokakiuchi, Hiroshima-shi (Japan); and Yoshiyasu Umezu, Hiroshima-shi (Japan) | ||
| Assigned to Kobelco Construction Machinery Co., Ltd., Hiroshima-shi (Japan) | ||
| Appl. No. 10/506,615 PCT Filed Mar. 20, 2003, PCT No. PCT/JP03/03391 § 371(c)(1), (2), (4) Date Sep. 13, 2004, PCT Pub. No. WO03/080945, PCT Pub. Date Oct. 02, 2003. |
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| Claims priority of application No. 2002-085313 (JP), filed on Mar. 26, 2002; application No. 2002-085314 (JP), filed on Mar. 26, 2002; and application No. 2002-089140 (JP), filed on Mar. 27, 2002. | ||
| Prior Publication US 2005/0166429 A1, Aug. 04, 2005 | ||
| Int. Cl. B60K 15/00 (2006.01); B60P 1/30 (2006.01) | ||
| U.S. Cl. 180—291 [298/9] | 20 Claims |
| 1. A small swing type excavator, wherein an upper rotating body is mounted rotatably around a vertical shaft on a lower traveling
body, rotating radius of a rear end of said upper rotating body being set to about one half of the width of said lower traveling
body and devices being mounted on a rotating frame of said upper rotating body, comprising:
an operator cab disposed on one lateral side on said rotating frame,
an air conditioner and a fuel tank provided, respectively, on an inner and an outer side in the width direction of the excavator
and in a space under a floor of said operator cab,
wherein said fuel tank comprises an extension portion extending to at least the front surface of said air conditioner.
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